INDUCTION MOTORS
[ Characteristic of Induction Motor ]
1. Characteristic of Induction Motor
The induction motor is classified into a single-phase
motor and a three-phase motor according to the using
power source. This motor always uses both auxiliary
winding and condenser not only when starting but
also during operation. Generally speaking, its starting
torque is not so great, but its structure is simple and
reliable. In addition, its connection is simple. It is
suitable to use in houses and on factories. For a
single-phase induction motor, be sure that the
condenser indicated in the name plate should comply
with the capacity of the motor.
For a single-phase induction motor, it is not possible
to reverse the direction of rotation within a short time
during operation because of the inertia torque exerting
adversely against the direction the motor is supposed
to change to. Thus, stop the motor first and change
the rotational direction next. In case you do not, the
motor can be damaged.
The power source of a single-phase motor includes U
(100V 60.60Hz), C (200V 50/60Hz, 220V 50/60Hz,
230V 50Hz). Refer to (Fig. 1).
(Fig1)
The three-phase induction motor has simpler
connection, and higher efficiency and reliability than
the single-phase motor, because it can be driven by a
three-phase power source directly. The three-phase
motor is popular as a general-purpose motor. The
power source for a three-phase motor includes H
(220V 50/60Hz), M (380V 50/60Hz), Z (440V
50/60Hz). Refer to (Fig. 2).
the number of rotation and the torque is as shown in
(Fig. 3). With no-load, the number of rotation roughly
approximates the number of synchronous rotation,
but as the load increases, the number of rotation
decreases and reaches the torque TL The stable
zone is to this point.
When the load is further increased and over the point
TM, that is, the torque of the motor reaches the
unstable zone, the motor stops and restriction
electricity runs. As a result, the motor generates high
heat, and then it can be damaged. Therefore, a safe
operation is possible if only the motor is used within
the stable zone of the load.
3. Characteristic of Voltage and Condenser
The characteristic of voltage can be represented by
the torque's characteristic about the applied voltage.
The torque of induction motor changes in proportion
to two times the voltage.
The characteristic of torque also change according to
the capacity of the condenser.
As the capacity of the condenser boost, the starting
torque and stalling torque increase. But if the capacity
is increased by 2.5~3.0 folds, the operating torque
decreases and the starting torque do not increase.
As a simple method to increase the torque when the
induction motor is short on torque, either the voltage
or the condenser capacity can be increased to
continue the operation. In this case, the loss input of
the motor increases and the temperature rises
rapidly.
However, if the motor must be run with insufficient
torque, take measures to let the motor release heat
as much as possible and operate the motor while
keeping the temperature of the motor's housing below
90 Refer to (Fig. 4).
(Fig. 2)
GENERAL SPECIFICATION OF INDUCTION MOTORS
100M or more when 500V megger is applied between
the windings and the housing after rated motor operation
under normal ambient temperature and humidity
It is possible to use the motor for continuous rated
operation.
It is designed to be used in a single direction.
The number of rated revolution of the motor varies
depending on the load imposed on it.
xIt is suitable for such operation that does not need
the speed control.
Its insulation class is E. Our UL conformance motor is
class A.
2. Characteristic of Rotation and Torque
Sufficient to withstand 1500V at 50/60Hz applied between
the windings and the case after rated motor operation
under normal ambient temperature and humidity
80 or less increase measured by thermometer after
rated operation (less than 45 for motors with fan)
Class B (130 ), UL approval motor class A (105 )
Built-in thermal protector (automatic return type)
Open : 120
5 Close 77
5
-10 ~+40
85% maximum (non condensing)
Under a constant voltage, the relationship between
29
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
6W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.12
0.14
0.19
0.23
0.29
0.35
0.49
0.58
0.70
0.87
1.05
1.26
1.57
1.89
2.36
2.83
3
3
3
3
1.2
1.4
1.9
2.3
2.9
3.5
4.9
5.8
7.0
8.7
10.5
12.6
15.7
18.9
23.6
28.3
30
30
30
30
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.10
0.12
0.16
0.19
0.24
0.29
0.41
0.49
0.58
0.73
0.87
1.05
1.31
1.57
1.97
2.36
2.62
3
3
3
1.0
1.2
1.6
1.9
2.4
2.9
4.1
4.9
5.8
7.3
8.7
10.5
13.1
15.7
19.7
23.6
26.2
30
30
30
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
unit=above : N m / below : kgfcm
continuous rating, four poles class E or A
Output
Model
K6IG6NU
(W)
Voltage
(V)
Frequency
(Hz)
Current
(A)
110
single-phase
6
K6IS6NU
60
0.19
60
0.11
50
0.12
60
0.11
115
220
K6IG6NC
single-phase
K6IS6NC
30
6
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
mN m
(gfcm)
40
40
400
400
40
400
41
410
40
40
400
48
480
40
400
400
Speed
(rpm)
Condenser
( )
1500
2
1500
1250
1500
0.6
Model
Motor/
Gearhead
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
3N m/30kgfcm.
31
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
15W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.29
0.35
0.49
0.58
0.73
0.87
1.22
1.46
1.75
2.19
2.62
3.15
3.94
4.72
5
5
5
5
5
5
2.9
3.5
4.9
5.8
7.3
8.7
12.2
14.6
17.5
21.9
26.2
31.5
39.4
47.2
50
50
50
50
50
50
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.24
0.29
0.41
0.49
0.61
0.73
1.01
1.22
1.46
1.82
2.19
2.62
3.28
3.94
4.92
5
5
5
5
5
2.4
2.9
4.1
4.9
6.1
7.3
10.1
12.2
14.6
18.2
21.9
26.2
32.8
39.4
49.2
50
50
50
50
50
60Hz
unit=above : N m / below : kgfcm
continuous rating, four poles class E or A
Output
Model
(W)
K7IG15NU
Voltage
(V)
Frequency
(Hz)
110
single-phase
Rated
Torque
(mN m)
(gfcm)
0.36
65
100
Current
60
15
K7IS15NU
(A)
Starting
Torque
(mN m)
(gfcm)
115
220
0.37
650
1000
0.18
65
650
75
750
65
100
1000
120
1200
100
1000
60
K7IG15NC
single-phase
K7IS15NC
50
15
230
60
32
650
Speed
(rpm)
Condenser
( )
1500
4.5
1500
1250
1500
1
Model
Motor/
Gearhead
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
5N m/50kgfcm.
33
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
25W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
CONNECTION DIAGRAMS
Black
Black
Red
Red
White
SPECIFICATIONS
50Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.46
0.55
0.77
0.92
1.15
1.39
1.92
2.31
2.77
3.46
4.16
4.99
6.23
7.48
8
8
8
8
8
8
4.6
5.5
7.7
9.2
11.5
13.9
19.2
23.1
27.7
34.6
41.6
49.9
62.3
74.8
80
80
80
80
80
80
0.46
0.55
0.77
0.92
1.15
1.39
1.92
2.31
2.77
3.46
4.16
4.99
6.23
7.48
8
8
8
8
8
8
4.6
5.5
7.7
9.2
11.5
13.9
19.2
23.1
27.7
34.6
41.6
49.9
62.3
74.8
80
80
80
80
80
80
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.39
0.47
0.65
0.78
0.97
1.17
1.62
1.94
2.33
2.92
3.50
4.20
5.25
6.30
7.87
8
8
8
8
8
3.9
4.7
6.5
7.8
9.7
11.7
16.2
19.4
23.3
29.2
35.0
42.0
52.5
63.0
78.7
80
80
80
80
80
0.39
0.47
0.65
0.78
0.97
1.17
1.62
1.94
2.33
2.92
3.50
4.20
5.25
6.30
7.87
8
8
8
8
8
3.9
4.7
6.5
7.8
9.7
11.7
16.2
19.4
23.3
29.2
35.0
42.0
52.5
63.0
78.7
80
80
80
80
80
White
The direction of motor rotation is as viewed from the front shaft end of the motor
60Hz
Model
K8IG25NU
K8IS25NU
single-phase
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
25
110
115
60
0.50
220
60
0.26
50
0.28
60
0.27
60
0.26
K8IG25NC
K8IS25NC
single-phase
25
230
220
K8IG25NH
K8IS25NH
34
single-phase
25
50
0.31
60
0.27
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
120
1200
120
1200
120
1200
120
1200
160
1600
240
2400
160
1600
160
1600
160
1600
190
1900
160
1600
160
1600
190
1900
160
1600
Speed
(rpm)
1500
Condenser
( )
5
1550
1300
1.5
1550
1600
1350
1600
-
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
8N m/80kgfcm.
But, if you install 1/25~1/36 gearhead, the permissible torque is 6N m/60kgfcm.
35
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
40W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
CONNECTION DIAGRAMS
50Hz
Black
Black
Red
Red
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.73
0.87
1.22
1.46
1.82
2.19
3.04
3.65
4.37
5.47
6.56
7.87
9.84
10
10
10
10
10
10
10
7.3
8.7
12.2
14.6
18.2
21.9
30.4
36.5
43.7
54.7
65.6
78.7
98.4
100
100
100
100
100
100
100
0.73
0.87
1.22
1.46
1.82
2.19
3.04
3.65
4.37
5.47
6.56
7.87
9.84
10
10
10
10
10
10
10
7.3
8.7
12.2
14.6
18.2
21.9
30.4
36.5
43.7
54.7
65.6
78.7
98.4
100
100
100
100
100
100
100
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.63
0.76
1.05
1.26
1.58
1.90
2.63
3.16
3.79
4.74
5.69
6.82
8.53
10
10
10
10
10
10
10
6.3
7.6
10.5
12.6
15.8
19.0
26.3
31.6
37.9
47.4
56.9
68.2
85.3
100
100
100
100
100
100
100
0.61
0.73
1.01
1.22
1.52
1.82
2.53
3.04
3.65
4.56
5.47
6.56
8.20
9.84
10
10
10
10
10
10
6.1
7.3
10.1
12.2
15.2
18.2
25.3
30.4
36.5
45.6
54.7
65.6
82.0
98.4
100
100
100
100
100
100
White
SPECIFICATIONS
The direction of motor rotation is as viewed from the front shaft end of the motor
continuous rating, four poles class E or A
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
single-phase
40
110
115
220
60
0.67
210
2100
single-phase
40
Model
K9IG40NU
K9IS40NU
K9IG40NC
230
K9IS40NC
220
K9IG40NH
K9IS40NH
36
three-phase
40
Speed
(rpm)
Condenser
( )
260
2600
1500
8
260
2600
300
3000
260
2600
1250
60
0.39
50
0.42
60
0.40
210
2100
240
2400
210
2100
60
0.33
710
7100
250
2500
1600
50
0.36
0.33
900
9000
710
7100
300
3000
250
2500
1350
60
230
1550
2.5
1550
1600
-
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
10N m/100kgfcm.
37
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
60W
DECIMAL GEARHEAD
GEARHEAD
LEAD WIRE TYPE
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
CONNECTION DIAGRAMS
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.14
1.37
1.90
2.28
2.86
3.43
4.28
5.14
6.17
7.71
9.25
11.10 15.42 18.50
20
20
20
20
20
20
11.4
13.7
19.0
22.8
28.6
34.3
42.8
51.4
61.7
77.1
92.5
111.0 154.2 185.0
200
200
200
200
200
200
SPECIFICATIONS
Model
K9IP60FU
K9IS60FU
K9IP60FC
single-phase
single-phase
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
Speed
1.30
350
3500
400
4000
1550
60
0.60
0.62
60
0.72
60
0.48
50
0.63
60
0.49
400
4000
470
4700
400
4000
370
3700
460
4600
370
3700
1550
50
350
3500
390
3900
350
3500
1450
14500
1150
11500
1450
14500
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
110
115
60
220
60
230
K9IS60FC
220
K9IP60FH
K9IS60FH
38
single-phase
1.12
1.34
1.86
2.24
2.79
3.35
4.19
5.03
6.04
7.55
9.05
10.87 15.09 18.11
20
20
20
20
20
20
11.2
13.4
18.6
22.4
27.9
33.5
41.9
50.3
60.4
75.5
90.5
108.7 150.9 181.1
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.97
1.17
1.62
1.94
2.43
2.92
3.65
4.37
5.25
6.56
7.87
9.45
13.12 15.75 17.71
20
20
20
20
20
9.7
11.7
16.2
19.4
24.3
29.2
36.5
43.7
52.5
65.6
78.7
94.5
131.2 157.5 177.1
200
200
200
200
200
The direction of motor rotation is as viewed from the front shaft end of the motor
continuous rating, four poles class E or A
60
230
(rpm)
1250
Condenser
( )
60Hz
16
Model
Motor/
Gearhead
4
unit=above : N m / below : kgfcm
1550
0.90
1.08
1.50
1.80
2.25
2.70
3.37
4.05
4.86
6.07
7.28
8.74
12.14 14.57 16.39 19.66
20
20
20
20
1600
9.0
10.8
15.0
18.0
22.5
27.0
33.7
40.5
48.6
60.7
72.8
87.4
121.4 145.7 163.9 196.6
200
200
200
200
1350
1600
-
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
20N m/200kgfcm.
39
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
90W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
Black
Black
Red
Red
White
White
SPECIFICATIONS
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
2.00
K9IP90FU
110
single-phase
90
K9IS90FU
115
220
K9IP90FC
single-phase
90
220
K9IS90FH
40
60
0.90
50
1.11
60
1.00
230
K9IS90FC
K9IP90FH
single-phase
unit=above : N m / below : kgfcm
Model
Speed(rpm)
Motor/
Ratio
Gearhead
The direction of motor rotation is as viewed from the front shaft end of the motor
continuous rating, four poles class E or A
Model
50Hz
90
60
0.68
50
0.85
60
0.71
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
500
570
5000
5700
500
5000
550
5500
600
6000
1600
16000
2050
20500
1600
16000
570
5700
710
7100
570
5700
Speed
(rpm)
Condenser
( )
1600
20
1600
1300
6
1600
550
5500
1600
680
6800
550
5500
1350
1600
-
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77
20
20
20
20
20
20
20
20
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7
200
200
200
200
200
200
200
200
1.65
1.98
2.75
3.30
4.13
4.96
6.20
7.44
8.92
11.15 13.38 16.06
20
20
20
20
20
20
20
20
16.5
19.8
27.5
33.0
41.3
49.6
62.0
74.4
89.2
111.5 133.8 160.6
200
200
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.39
1.66
2.31
2.77
3.46
4.16
5.19
6.23
7.48
9.35
11.22 13.46 18.70
20
20
20
20
20
20
20
13.9
16.6
23.1
27.7
34.6
41.6
51.9
62.3
74.8
93.5
112.2 134.6 187.0
200
200
200
200
200
200
200
1.34
1.60
2.23
2.67
3.34
4.01
5.01
6.01
7.22
9.02
10.83 12.99 18.04
20
20
20
20
20
20
20
13.4
16.0
22.3
26.7
33.4
40.1
50.1
60.1
72.2
90.2
108.3 129.9 180.4
200
200
200
200
200
200
200
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
20N m/200kgfcm.
41
GEARHEADS
GEARHEADS
DIMENSIONS
DIMENSIONS
DECIMAL GEARHEAD
GEARHEAD
DECIMAL GEARHEAD
GEARHEAD
DIMENSION TABLE
PART No.
L
APPLICATION MODEL
MOUNTING BOLT
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
RATED TORQUE OF GEARHEAD
50Hz
50Hz
unit=above : N m / below : kgfcm
Model
Speed(rpm)
Motor/
Ratio
Gearhead
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
12.5
10
8.3
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77
20
20
20
20
20
20
20
20
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7
200
200
200
200
200
200
200
200
Model
Motor/
Gearhead
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
12.5
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77 23.29 27.95
30
30
30
30
30
30
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7 232.9 279.5
300
300
300
300
300
300
1.65
1.98
2.75
3.30
4.13
4.96
6.20
7.44
8.92
11.15 13.38 16.06 22.31 26.77
30
30
30
30
30
30
19.8
27.5
33.0
41.3
49.6
62.0
74.4
89.2
111.5 133.8 160.6 223.1 267.7
300
300
300
300
300
300
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
20
1.39
1.66
2.31
2.77
3.46
4.16
5.19
6.23
7.48
9.35
11.22 13.46 18.70 22.44 25.24
30
30
30
30
30
200
13.9
16.6
23.1
27.7
34.6
41.6
51.9
62.3
74.8
93.5
112.2 134.6 187.0 224.4 252.4
300
300
300
300
300
20
1.34
1.60
2.23
2.67
3.34
4.01
5.01
6.01
7.22
9.02
10.83 12.99 18.04 21.65 24.36 29.23
30
30
30
30
200
13.4
16.0
22.3
26.7
33.4
40.1
50.1
60.1
72.2
90.2
108.3 129.9 180.4 216.5 243.6 292.3
300
300
300
300
1.98
2.75
3.30
4.13
4.96
6.20
7.44
8.92
11.15 13.38 16.06
20
20
20
20
20
20
20
20
19.8
27.5
33.0
41.3
49.6
62.0
74.4
89.2
111.5 133.8 160.6
200
200
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.39
1.66
2.31
2.77
3.46
4.16
5.19
6.23
7.48
9.35
11.22 13.46 18.70
20
20
20
20
20
20
13.9
16.6
23.1
27.7
34.6
41.6
51.9
62.3
74.8
93.5
112.2 134.6 187.0
200
200
200
200
200
200
1.34
1.60
2.23
2.67
3.34
4.01
5.01
6.01
7.22
9.02
10.83 12.99 18.04
20
20
20
20
20
20
13.4
16.0
22.3
26.7
33.4
40.1
50.1
60.1
72.2
90.2
108.3 129.9 180.4
200
200
200
200
200
200
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
20N m/200kgfcm.
42
unit=above : N m / below : kgfcm
Speed(rpm)
16.5
1.65
16.5
60Hz
Model
Motor/
Gearhead
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
30N m/300kgfcm.
43
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
120W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
CONNECTION DIAGRAMS
Black
Black
Red
Red
White
White
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
continuous rating, four poles class E or A
Output
Model
(W)
K9IP120FU
K9IS120FU
Voltage
Frequency
Current
(V)
(Hz)
(A)
110
single-phase
60
120
115
K9IS120FC
44
120
220
60
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
600
740
2.2
K9IP120FC
single-phase
RATED TORQUE OF GEARHEAD
6200
7400
600
740
1.10
6000
7400
Speed
(rpm)
Condenser
( )
1600
30
1600
7.0
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.80
2.16
3.00
3.60
4.50
5.39
6.74
8.09
9.71
12.14 14.57 17.48
20
20
20
20
20
20
20
20
18.0
21.6
30.0
36.0
45.0
53.9
67.4
80.9
97.1
121.4 145.7 174.8
200
200
200
200
200
200
200
200
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
20N m/200kgfcm.
45
GEARHEADS
GEARHEADS
DIMENSIONS
DIMENSIONS
DECIMAL GEARHEAD
GEARHEAD
DECIMAL GEARHEAD
GEARHEAD
DIMENSION TABLE
DIMENSION TABLE
PART No.
PART No.
APPLICATION MODEL
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
MOUNTING BOLT
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.80
2.16
3.00
3.60
4.50
5.39
6.74
8.09
9.71
12.14 14.57 17.48
20
20
20
20
20
20
20
18.0
21.6
30.0
36.0
45.0
53.9
67.4
80.9
97.1
121.4 145.7 174.8
200
200
200
200
200
200
200
60Hz
unit=above : N m / below : kgfcm
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
20
1.80
2.16
3.00
3.60
4.50
5.39
6.74
8.09
9.71
12.14 14.57 17.48 24.28 29.13
30
30
30
30
30
30
200
18.0
21.6
30.0
36.0
45.0
53.9
67.4
80.9
97.1
121.4 145.7 174.8 242.8 291.3
300
300
300
300
300
300
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
20N m/200kgfcm.
46
APPLICATION MODEL
RATED TORQUE OF GEARHEAD
60Hz
Model
Motor/
Gearhead
L
MOUNTING BOLT
Model
Motor/
Gearhead
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
30N m/300kgfcm.
47
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
150W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
Black
Black
50Hz
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
2.67
3.21
4.46
5.35
6.68
8.02
10.02 12.03 14.43 18.04 21.65 25.98
30
30
30
30
30
30
30
30
26.7
32.1
44.6
53.5
66.8
80.2
100.2 120.3 144.3 180.4 216.5 259.8
300
300
300
300
300
300
300
300
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
2.48
2.97
4.13
4.96
6.20
7.44
9.29
11.15 13.38 16.73 20.08 24.09
30
30
30
30
30
30
30
30
24.8
29.7
41.3
49.6
62.0
74.4
92.9
111.5 133.8 167.3 200.8 240.9
300
300
300
300
300
300
300
300
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
continuous rating, four poles class E or A
Model
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
50
K9IP150FH
K9IS150FH
three-phase
150
Starting
Torque
(N m)
(kgfcm)
Rated
Torque
(N m)
(kgfcm)
2.20
1.10
(rpm)
Condenser
( )
1350
1.0
22.0
11.0
1.9
1.02
220
60
0.9
1450
19
48
Speed
10.2
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
30N m/300kgfcm.
49
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
180W
DECIMAL GEARHEAD
GEARHEAD
LEAD WIRE TYPE
DIMENSIONS
DIMENSION TABLE
PART No.
L
APPLICATION MODEL
MOUNTING BOLT
CONNECTION DIAGRAMS
Black
Black
Red
Red
White
White
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
Model
Output
(W)
K9IP180FU
K9IP180FU
Voltage
Frequency
Current
(V)
(Hz)
(A)
110
60
180
115
180
50
220
60
Starting
Torque
(N m)
(kgfcm)
Rated
Torque
(N m)
(kgfcm)
0.7
1.12
2.8
K9IP180FC
K9IS180FC
RATED TORQUE OF GEARHEAD
60Hz
1.4
7.0
11.2
0.7
1.12
7.0
11.2
Speed
(rpm)
Condenser
( )
1600
35
1600
8
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
2.72
3.27
4.54
5.44
6.80
8.16
10.21 12.25 14.70 18.37 22.04 26.45
30
30
30
30
30
30
30
30
27.2
32.7
45.4
54.4
68.0
81.6
102.1 122.5 147.0 183.7 220.4 264.5
300
300
300
300
300
300
300
300
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
30N m/300kgfcm.
51
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
200W
DECIMAL GEARHEAD
GEARHEAD
LEAD WIRE TYPE
DIMENSIONS
DIMENSION TABLE
PART No.
L
APPLICATION MODEL
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
Black
Black
50Hz
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
13
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
3.52
4.23
5.87
7.05
8.81
10.57 13.21 15.86 19.03 23.78 28.54
30
30
30
30
30
30
30
30
30
35.2
42.3
58.7
70.5
88.1
105.7 132.1 158.6 190.3 237.8 285.4
300
300
300
300
300
300
300
300
300
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
continuous rating, four poles class E or A
Model
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
50
K9IP200FH
200
K9IS200FH
Rated
Torque
(N m)
(kgfcm)
3.0
1.45
Speed
(rpm)
Condenser
( )
1350
1.3
30
14.5
2.5
1.23
25
12.3
220
60
52
Starting
Torque
(N m)
(kgfcm)
1.2
1600
Model
Motor/
Gearhead
8.3
unit=above : N m / below : kgfcm
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
2.99
3.59
4.98
5.98
7.47
8.97
11.21 13.45 16.14 20.18 24.21 29.05
30
30
30
30
30
30
30
30
29.9
35.9
49.8
59.8
74.7
89.7
112.1 134.5 161.4 201.8 242.1 290.5
300
300
300
300
300
300
300
300
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
30N m/300kgfcm.
53
REVERSIBLE MOTORS
[Characteristic of Reversible Motor]
1. Characteristic of Reversible Motor
Apply a frictional load to improve the frequent reversal
operation.
Reduce overrun.
Provide a little holding torque.
Fig1
The reversible motor is a condenser type single-phase induction
motor. Therefore, its general characteristics are as same as
those of the induction motor.
It is possible for the motor to operate in rotational direction from
normal - stop - to reverse.
The reversible motor has a temporary brake device built inside
the motor to facilitate the operation in normal as well as reverse
direction. Also, the mail and sub windings of the stator have their
windings manufactured with the same method to guarantee the
identical characteristics between them. Refer to (Fig. 2).
Also, it has a higher starting torque to facilitate the frequent
changes in rotational direction from normal direction to reverse
direction, and vice versa, within a short time. Refer to (Fig. 3).
The temporary brake is employed to prevent overrun. The
temporary brake has a little retaining force to provide excellent
instantaneous stop by preventing overrun when stopping. Refer
to (Fig. 1).
The changeover switch can help the motor reverse its rotational
direction easily within a short time so that it is suitable for such
operation that changes the rotational direction frequently from
normal to reverse, and vice versa. Therefore, this motor is called
a reversible motor.
Since the design characteristic of the reversible motor is a
capability to control the directional changes in rotation, the loss
input is larger and the temperature can rise higher compared with
the induction motor. Hence, the rated operating time is limited to
30 minutes.
Thus, 30 minutes of rated operating time means that the motor at
the rated load can have at least 30 minutes of non-stop operation
within the safe upper limit of the temperature rise. It is possible for
the motor at the intermittent load or at the light load to have nonstop operation, if only the outer cover temperature is not over 90
.
In general, the reversible motor is as same as the induction
motor in terms of the number of rotation, and the characteristics
of torque, voltage, and condenser.
Fig
Fig
2. Temporary Brake Structure
The temporary brake of the reversible motor has
characteristics as follows.
56
Structurally, as shown in (Fig. 1), the brake block is forced
toward the brake wheel by a spring to make retention force.
Since at the aspect of the structure of the brake as shown
the above it has a limitation to strengthen retention force,
we adjusted the brake power to be about 10% of the motor
output torque.
The figures representing the holding torque and the
overrun under no-load in (Table 1) may have more or less
deviations for each motor. They may also have some
discrepancies depending on the operating duration and the
ambient temperature. It is advised therefore that the table
figures should be used only for reference purpose.
The rated torque and electric current of the reversible
motor were measured in the circumstance where the
temporary brake block is installed in the motor. Therefore,
there will be no problem even if the corresponding table
figures are used when selecting a motor. The conservative
selection of a motor is recommended, however, because
the figures may have some deviation depending on the
brake block employed for the motor.
Care should be given, because there is a case that the
holding toque may fall below the figures of (Table 1) in the
initial phase of operation.
PHASE
OUTPUT
SINGLE
PHASE
(Table1)
3.Operating Time and Temperature Rise
Although 30 minutes of rated operating time is specified for the
reversible motor, the rated operating time may change
depending on the operation conditions if the operation
frequently repeats stop and run (On-Off) within a short period of
time.
If the reversible motor frequently repeats stop and run (On-Off)
within a short time, the starting current gets increased to cause
the motor temperature to rise. However, the longer rated
operating time may be obtained by allowing the motor to
remain stop longer, because the stoppage can provide a
chance of natural cooling for the motor to decrease its
temperature.
The conditions of the intermittent (On-Off) operation are
determined as shown in A ~ F of (Fig. 4). F stands for
continuous operation.
The characteristics shown in (Fig. 5) through (Fig. 8) represent
the measurements of the motor for 220V 50/60Hz. Naturally,
the characteristics of the motor or 220V 60Hz will have a little
greater characteristic values because of a voltage increased by
about 10%, and therefore, the recommendation is that the
motor should be operated at the temperature below the ambient
temperature.
( Fig 4)
( Fig 5)
(Table 2)
( Fig 6 )
( Fig 7)
The temperature rise measurement is performed
when the motor, under no-load, is prevented rom
transferring its internal heat to the outside through the
motor's external contact points using thermograph.
This method of measurement can provide the highest
possible temperature rise.
Especially, if either a load or an inertia load is greater
than the motor's rated torque, the longer time is
required for start or directional reversal, resulting in a
greater temperature rise, which requires a user's
attention.
The specified temperature rise of the reversible motor
is 75 ( T value) in general, and be careful not to
exceed the temperature.
In reality, there is a case that the motor alone is used,
but mostly the motor is used in combination with the
gearhead. Hence, when the motor of K8RG25N is
used with no-load in combination with the gearhead of
K8G50B, the temperature rise is like a L curve shown
in (Fig. 8) and also the temperature rise becomes
lower and the operating time becomes longer by
about 30 minutes as compared with the motor shown
in (Fig. 6).
Although the principle is to keep the coil temperature
below the specified temperature for the insulation
class. It is possible to continue the operation if the
motor housing surface temperature remains less than
90 . The temperature of the motor varies depending
on the load, operating cycle, motor's mounting
method, and ambient temperature.
( Fig 8)
GENERAL SPECIFICATION OF INDUCTION MOTORS
Item
Specification
Insulation
Resistance
100M or more when 500V megger is applied between
the windings and the housing after rated motor operation
under normal ambient temperature and humidity
Dielectric Strength
Sufficient to withstand 1500V at 50/60Hz applied between
the windings and the case after rated motor operation
under normal ambient temperature and humidity
Temperature Rise
Insulation Class
Overheat Protection
Device
Ambient
Temperature
Ambient Humidity
80 or less increase measured by thermometer after
rated operation (less than 45 for motors with fan)
Class B (130 ), UL approval motor class A (105 )
Built-in thermal protector (automatic return type)
Open : 120
5 Close 77
5
-10
~ +40
85% maximum (non condensing)
57
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
6W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.12
0.14
0.19
0.23
0.29
0.35
0.49
0.58
0.70
0.87
1.05
1.26
1.57
1.89
2.36
2.83
3
3
3
3
1.2
1.4
1.9
2.3
2.9
3.5
4.9
5.8
7.0
8.7
10.5
12.6
15.7
18.9
2.36
28.3
30
30
30
30
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.10
0.12
0.16
0.19
0.24
0.29
0.41
0.49
0.58
0.73
0.87
1.05
1.31
1.57
1.97
2.36
2.62
3
3
3
1.0
1.2
1.6
1.9
2.4
2.9
4.1
4.9
5.8
7.3
8.7
10.5
13.1
15.7
19.7
23.6
26.2
30
30
30
The direction of motor rotation is as viewed from the front shaft end of the motor
60Hz
SPECIFICATIONS
30 minutes rating, four poles class E or A
Model
K6RG6NU
K6RS6NU
single-phase
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
6
110
115
220
60
0.22
60
K6RG6NC
single-phase
K6RS6NC
6
50
230
60
58
0.13
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
50
500
50
500
52
520
50
500
40
400
40
400
48
480
40
400
Speed
(rpm)
1500
Condenser
( )
2.5
1500
1250
1500
0.8
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 3N m/30kgfcm.
59
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
15W
GEARHEAD
DECIMAL GEARHEAD
LEAD WIRE TYPE
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.29
0.35
0.49
0.58
0.73
0.87
1.22
1.46
1.75
2.19
2.62
3.15
3.94
4.72
5
5
5
5
5
5
2.9
3.5
4.9
5.8
7.3
8.7
12.2
14.6
17.5
21.9
26.2
31.5
39.4
47.2
50
50
50
50
50
50
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.24
0.29
0.41
0.49
0.61
0.73
1.01
1.22
1.46
1.82
2.19
2.62
3.28
3.94
4.92
5
5
5
5
5
2.4
2.9
4.1
4.9
6.1
7.3
10.1
12.2
14.6
18.2
21.9
26.2
32.8
39.4
49.2
50
50
50
50
50
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
unit=above : N m / below : kgfcm
continuous rating, four poles class E or A
Output
Model
(W)
K7RG15NU
Voltage
(V)
Frequency
(Hz)
110
single-phase
Rated
Torque
(mN m)
(gfcm)
0.42
100
100
60
15
K7RS15NU
(A)
Starting
Torque
(mN m)
(gfcm)
Current
115
220
0.41
K7RG15NC
single-phase
K7RS15NC
50
15
230
60
60
1000
60
0.21
100
1000
Speed
(rpm)
Condenser
( )
1500
6
1000
100
1000
120
1200
100
1000
1500
1250
1500
1.5
Model
Motor/
Gearhead
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
5N m/ 50kgfcm.
61
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
25W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.57
0.69
0.95
1.14
1.43
1.71
2.38
2.86
3.43
4.28
5.14
6.17
7.71
8
8
8
8
8
8
8
5.7
6.9
9.5
11.4
14.3
17.1
23.8
28.6
34.3
42.8
51.4
61.7
77.1
80
80
80
80
80
80
80
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.49
0.58
0.81
0.97
1.22
1.46
2.03
2.43
2.92
3.65
4.37
5.25
6.56
7.87
8
8
8
8
8
8
4.9
5.8
8.1
9.7
12.2
14.6
20.3
24.3
29.2
36.5
43.7
52.5
65.6
78.7
80
80
80
80
80
80
The direction of motor rotation is as viewed from the front shaft end of the motor
60Hz
SPECIFICATIONS
30 minutes rating, four poles class E or A
Model
K8RG25NU
K8RS25NU
single-phase
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
25
110
115
220
60
0.56
60
0.33
50
0.30
60
0.34
K8RG25NC
single-phase
K8RS25NC
62
25
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
130
1300
130
1300
150
1500
130
1300
200
2000
200
2000
235
2350
200
2000
Speed
(rpm)
1500
Condenser
( )
6
1500
1250
1500
2
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 8N m/ 80kgfcm. But, if you install 1/25~1/36 gearhead, the permissible torque is 6N m/60kgfcm.
63
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
40W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
12.5
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.73
0.87
1.22
1.46
1.82
2.19
3.04
3.65
4.37
5.47
6.56
7.87
9.84
10
10
10
10
10
10
10
7.3
8.7
12.2
14.6
18.2
21.9
30.4
36.5
43.7
54.7
65.6
78.7
98.4
100
100
100
100
100
100
100
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.63
0.76
1.05
1.26
1.58
1.90
2.63
3.16
3.79
4.74
5.69
6.82
8.53
10
10
10
10
10
10
10
6.3
7.6
10.5
12.6
15.8
19.0
26.3
31.6
37.9
47.4
56.9
68.2
85.3
100
100
100
100
100
100
100
The direction of motor rotation is as viewed from the front shaft end of the motor
60Hz
unit=above : N m / below : kgfcm
SPECIFICATIONS
30 minutes rating, four poles class E or A
Model
K9RG40NU
K9RS40NU
single-phase
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
40
110
115
220
60
0.83
60
0.55
50
0.42
60
0.56
K9RG40NC
single-phase
K9RS40NC
64
40
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
300
3000
300
3000
320
3200
300
3000
260
2600
260
2600
300
3000
260
2600
Speed
(rpm)
1500
Condenser
( )
10
1500
1300
1500
3.5
Model
Motor/
Gearhead
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 10N m/ 100kgfcm.
65
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
60W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
Black
Black
Red
Red
50Hz
White
Model
Motor/
Gearhead
White
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.14
1.37
1.90
2.28
2.86
3.43
4.28
5.14
6.17
7.71
9.25
11.10 15.42 18.50
20
20
20
20
20
20
11.4
13.7
19.0
22.8
28.6
34.3
42.8
51.4
61.7
77.1
92.5
111.0 154.2 185.0
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.97
1.17
1.62
1.94
2.43
2.92
3.65
4.37
5.25
6.56
7.87
9.45
13.12 15.75 17.71
20
20
20
20
20
9.7
11.7
16.2
19.4
24.3
29.2
36.5
43.7
52.5
65.6
78.7
94.5
131.2 157.5 177.1
200
200
200
200
200
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
30 minutes rating, four poles class E or A
Model
K9RP60FU
K9RS60FU
single-phase
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
1.35
60
0.65
50
0.62
60
0.72
60
110
115
220
K9RP60FC
single-phase
K9RS60FC
66
60
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
410
4100
410
4100
450
4500
410
4100
400
4000
400
4000
470
4700
400
4000
Speed
(rpm)
Condenser
( )
1550
17
1550
1250
1550
4.5
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
67
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
90W
DECIMAL GEARHEAD
LEAD WIRE TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
Black
Black
Red
Red
White
50Hz
Model
Motor/
Gearhead
White
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77
20
20
20
20
20
20
20
20
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7
200
200
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.46
1.75
2.43
2.92
3.65
4.37
5.47
6.56
7.87
9.84
11.81 14.17 19.68
20
20
20
20
20
20
20
14.6
17.5
24.3
29.2
36.5
43.7
54.7
65.6
78.7
98.4
118.1 141.7 196.8
200
200
200
200
200
200
200
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
30 minutes rating, four poles class E or A
Model
K9RP90FU
K9RS90FU
single-phase
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
2.20
60
1.10
50
1.20
60
1.10
90
110
115
220
K9RP90FC
single-phase
K9RS90FC
68
90
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
Speed
(rpm)
Condenser
( )
600
6000
600
6000
710
7100
600
6000
570
5700
600
6000
710
7100
600
6000
1600
25
1550
1250
1550
7
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/200kgfcm.
69
GEARHEADS
GEARHEADS
DIMENSIONS
DIMENSIONS
DECIMAL GEARHEAD
DECIMAL GEARHEAD
GEARHEAD
DIMENSION TABLE
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
PART No.
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77
20
20
20
20
20
20
20
20
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7
200
200
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.46
1.75
2.43
2.92
3.65
4.37
5.47
6.56
7.87
9.84
11.81 14.17 19.68
20
20
20
20
20
20
14.6
17.5
24.3
29.2
36.5
43.7
54.7
65.6
78.7
98.4
118.1 141.7 196.8
200
200
200
200
200
200
60Hz
Model
Motor/
Gearhead
APPLICATION MODEL
MOUNTING BOLT
50Hz
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
13
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77 23.29 27.95
30
30
30
30
30
30
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7 232.9 279.5
300
300
300
300
300
300
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
20
1.46
1.75
2.43
2.92
3.65
4.37
5.47
6.56
7.87
9.84
11.81 14.17 19.68 23.62 26.57
30
30
30
30
30
200
14.6
17.5
24.3
29.2
36.5
43.7
54.7
65.6
78.7
98.4
118.1 141.7 196.8 236.2 265.7
300
300
300
300
300
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
70
L
RATED TORQUE OF GEARHEAD
50Hz
Model
Motor/
Gearhead
GEARHEAD
Model
Motor/
Gearhead
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case, the permissible torque is
30N m/300kgfcm.
71
TERMINAL BOX
INDUCTION MOTORS
[Characteristic of Terminal Box Type Motor ]
(SINGLE-PHASE REVERSIBLE MOTOR)
(SINGLE-PHASE INDUCTION MOTOR)
(THREE-PHASE INDUCTION MOTOR)
1. Characteristic of Terminal Box Type Motor
The motor's charging section including lead wire is
made airtight by the terminal box to provide the
protection from the dust and moisture.
Therefore, the motor can be used in the harsh
environment.
The classification of the device protection structure for
our T type terminal box motor is IP54.
The motor features a compact design.
The ground terminal is attached to the motor.
However, Type (6~15W) of the single-phase induction
motor does not have a built-in ground inside the
terminal box.
Since the motor is so structured as to make the piping
work easier, it is excellent in connection work. The
cable is firmly fixed to provide the stronger tension
when wiring the cable.
The terminal box cover is made of PC resin which is
excellent in insulation and stiffness.
The T type terminal box uses a product that provides
high reliability.
Please use AWG NO. 24 ~ AWG NO. 10 (0.25 mm2
~ 4.0 mm2) for the lead wire. At this time, the length of
the peeled-off lead wire should be about 8mm.
3. GENERAL SPECIFICATION OF MOTORS
Item
Specification
Insulation
Resistance
100M or more when 500V megger is applied between
the windings and the housing after rated motor operation
under normal ambient temperature and humidity
Dielectric Strength
Sufficient to withstand 1500V at 50/60Hz applied between the
windings and the case after rated motor operation under normal
ambient temperature and humidity for 1 min.
Temperature Rise
60 or less increase measured by
thermometer after rated operation
2. Diagram of Terminal Box Structure
Terminal Block Box Type (T Type)
Insulation Class
Overheat Protection
Device
Ambient
Temperature
Ambient Humidity
Class E (120 ), UL approval motor class A (105 )
Class E (120 ), UL approval motor class A (105 )
-10
~ 50
85% maximum (non condensing)
75
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
6W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
unit=above : N m / below : kgfcm
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.12
0.14
0.19
0.23
0.29
0.35
0.49
0.58
0.70
0.87
1.05
1.26
1.57
1.89
2.36
2.83
3
3
3
3
1.2
1.4
1.9
2.3
2.9
3.5
4.9
5.8
7.0
8.7
10.5
12.6
15.7
18.9
23.6
28.3
30
30
30
30
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.10
0.12
0.16
0.19
0.24
0.29
0.41
0.49
0.58
0.73
0.87
1.05
1.31
1.57
1.97
2.36
2.62
3
3
3
1.0
1.2
1.6
1.9
2.4
2.9
4.1
4.9
5.8
7.3
8.7
10.5
13.1
15.7
19.7
23.6
26.2
30
30
30
Model
Speed(rpm)
Motor/
Ratio
Gearhead
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
unit=above : N m / below : kgfcm
continuous rating, four poles class E or A
Output
Model
(W)
K6IG6NU-T
Voltage
(V)
Frequency
(Hz)
Current
(A)
110
single-phase
6
K6IS6NU-T
60
0.19
60
0.11
50
0.12
60
0.11
115
220
K6IG6NC-T
single-phase
K6IS6NC-T
76
6
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
40
40
400
400
40
400
41
410
40
40
400
48
480
40
400
400
Speed
(rpm)
Condenser
( )
1500
2
1500
1250
1500
0.6
Model
Motor/
Gearhead
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 3N m/30kgfcm.
77
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
15W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
L
APPLICATION MODEL
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
110
115
220
0.36
65
100
650
1000
0.18
65
650
75
750
65
650
100
1000
120
1200
100
1000
60
50
15
230
60
78
Rated
Torque
(mN m)
(gfcm)
0.37
K7IG15NC-T
K7IS15NC-T
Starting
Torque
(mN m)
(gfcm)
60
15
K7IS15NU-T
single-phase
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.29
0.35
0.49
0.58
0.73
0.87
1.22
1.46
1.75
2.19
2.62
3.15
3.94
4.72
5
5
5
5
5
5
2.9
3.5
4.9
5.8
7.3
8.7
12.2
14.6
17.5
21.9
26.2
31.5
39.4
47.2
50
50
50
50
50
50
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.24
0.29
0.41
0.49
0.61
0.73
1.01
1.22
1.46
1.82
2.19
2.62
3.28
3.94
4.92
5
5
5
5
5
2.4
2.9
4.1
4.9
6.1
7.3
10.1
12.2
14.6
18.2
21.9
26.2
32.8
39.4
49.2
50
50
50
50
50
60Hz
Output
K7IG15NU-T
single-phase
500
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
continuous rating, four poles class E or A
Model
unit=above : N m / below : kgfcm
Speed(rpm)
Speed
(rpm)
Condenser
( )
1500
4.5
1500
1250
1500
1
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 5N m/ 50kgfcm.
79
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
25W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Model
Motor/
Gearhead
Black
Red
Red
White
White
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.46
0.55
0.77
0.92
1.15
1.39
1.92
2.31
2.77
3.46
4.16
4.99
6.23
7.48
8
8
8
8
8
8
4.6
5.5
7.7
9.2
11.5
13.9
19.2
23.1
27.7
34.6
41.6
49.9
62.3
74.8
80
80
80
80
80
80
0.46
0.55
0.77
0.92
1.15
1.39
1.92
2.31
2.77
3.46
4.16
4.99
6.23
7.48
8
8
8
8
8
8
4.6
5.5
7.7
9.2
11.5
13.9
19.2
23.1
27.7
34.6
41.6
49.9
62.3
74.8
80
80
80
80
80
80
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.39
0.47
0.65
0.78
0.97
1.17
1.62
1.94
2.33
2.92
3.50
4.20
5.25
6.30
7.87
8
8
8
8
8
3.9
4.7
6.5
7.8
9.7
11.7
16.2
19.4
23.3
29.2
35.0
42.0
52.5
63.0
78.7
80
80
80
80
80
0.39
0.47
0.65
0.78
0.97
1.17
1.62
1.94
2.33
2.92
3.50
4.20
5.25
6.30
7.87
8
8
8
8
8
3.9
4.7
6.5
7.8
9.7
11.7
16.2
19.4
23.3
29.2
35.0
42.0
52.5
63.0
78.7
80
80
80
80
80
SPECIFICATIONS
The direction of motor rotation is as viewed from the front shaft end of the motor
continuous rating, four poles class E or A
Model
K8IG25NU-T
K8IS25NU-T
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
110
single-phase
25
220
single-phase
25
K8IG25NH-T
25
K8IS25NH-T
80
60
0.26
50
0.28
60
0.27
60
0.36
50
0.31
60
0.27
230
220
Rated
Torque
(mN m)
(gfcm)
120
160
0.50
115
K8IG25NC-T
K8IS25NC-T
60
Starting
Torque
(mN m)
(gfcm)
230
Speed
(rpm)
1500
1200
1600
120
1200
120
1200
120
1200
160
1600
240
2400
160
1600
160
1600
190
1900
160
1600
160
1600
190
1900
160
1600
Condenser
( F)
5
1550
1300
1.5
1550
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
1600
1350
1600
-
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 8N m/80kgfcm. How ever, When 1/25~1/36 gearhead is installed, the torque is 6N m/60kgfcm.
81
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
40W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
CONNECTION DIAGRAMS
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.73
0.87
1.22
1.46
1.82
2.19
3.04
3.65
4.37
5.47
6.56
7.87
9.84
10
10
10
10
10
10
10
7.3
8.7
12.2
14.6
18.2
21.9
30.4
36.5
43.7
54.7
65.6
78.7
98.4
100
100
100
100
100
100
100
0.73
0.87
1.22
1.46
1.82
2.19
3.04
3.65
4.37
5.47
6.56
7.87
9.84
10
10
10
10
10
10
10
7.3
8.7
12.2
14.6
18.2
21.9
30.4
36.5
43.7
54.7
65.6
78.7
98.4
100
100
100
100
100
100
100
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.63
0.76
1.05
1.26
1.58
1.90
2.63
3.16
3.79
4.74
5.69
6.82
8.53
10
10
10
10
10
10
10
6.3
7.6
10.5
12.6
15.8
19.0
26.3
31.6
37.9
47.4
56.9
68.2
85.3
100
100
100
100
100
100
100
1500
0.61
0.73
1.01
1.22
1.52
1.82
2.53
3.04
3.65
4.56
5.47
6.56
8.20
9.84
10
10
10
10
10
10
1600
6.1
7.3
10.1
12.2
15.2
18.2
25.3
30.4
36.5
45.6
54.7
65.6
82.0
98.4
100
100
100
100
100
100
Black
Black
Red
Red
White
SPECIFICATIONS
Model
Motor/
Gearhead
White
The direction of motor rotation is as viewed from the front shaft end of the motor
Model
K9IG40NU-T
K9IS40NU-T
K9IG40NC-T
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
40
110
115
220
60
0.89
210
2100
260
2600
210
2100
240
2400
210
2100
710
7100
260
2600
300
3000
260
2600
250
2500
900
9000
710
7100
300
3000
250
2500
40
230
K9IS40NC-T
220
60
0.42
50
0.44
60
0.44
60
0.33
50
0.39
60
0.33
K9IG40NH-T
40
K9IS40NH-T
82
230
Speed
(rpm)
Condenser
( F)
1500
8
1500
1300
1300
1600
2.5
-
60Hz
Model
Motor/
Gearhead
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor.
In this case, the permissible torque is 10N m/100kgfcm.
83
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
60W
GEARHEAD
DECIMAL GEARHEAD
TERMINAL BOX TYPE
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
SPECIFICATIONS
Model
K9IP60FU-T
K9IS60FU-T
K9IP60FC-T
Red
White
White
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
Speed
(rpm)
Condenser
( F)
1.30
350
3500
400
4000
1550
16
60
0.60
50
0.62
0.62
400
4000
470
4700
400
4000
370
3700
460
4600
370
3700
1550
60
350
3500
390
3900
350
3500
1450
14500
1150
11500
1450
14500
Frequency
(W)
(V)
(Hz)
(A)
60
110
115
60
220
60
Current
230
220
60
0.48
50
0.60
60
0.49
K9IP60FH-T
60
84
Red
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.14
1.37
1.9
2.28
2.86
3.43
4.28
5.14
6.17
7.71
9.25
11.10 15.42 18.50
20
20
20
20
20
20
11.4
13.7
19.0
22.8
28.6
34.3
42.8
51.4
61.7
77.1
92.5
111.0 154.2 185.0
200
200
200
200
200
200
The direction of motor rotation is as viewed from the front shaft end of the motor
Voltage
Output
K9IS60FC-T
K9IS60FH-T
Black
230
1250
4
1550
1600
1350
1600
-
1.12
1.34
1.86
2.24
2.79
3.35
4.19
5.03
6.04
7.55
9.05
10.87 15.09 18.11
20
20
20
20
20
20
11.2
13.4
18.6
22.4
27.9
33.5
41.9
50.3
60.4
75.5
90.5
108.7 150.9 181.1
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.97
1.17
1.62
1.94
2.43
2.92
3.65
4.37
5.25
6.56
7.87
9.45
13.12 15.75 17.71
20
20
20
20
20
9.7
11.7
16.2
19.4
24.3
29.2
36.5
43.7
52.5
65.6
78.7
94.5
131.2 157.5 177.1
200
200
200
200
200
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
0.90
1.08
1.50
1.80
2.25
2.70
3.37
4.05
4.86
6.07
7.28
8.74
12.14 14.57 16.39 19.66
20
20
20
20
9.0
10.8
15.0
18.0
22.5
27.0
33.7
40.5
48.6
60.7
72.8
87.4
121.4 145.7 163.9 196.6
200
200
200
200
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is20N m/200kgfcm.
85
INDUCTION MOTORS
GEARHEADS
DIMENSIONS
90W
TERMINAL BOX TYPE
DECIMAL GEARHEAD
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
CONNECTION DIAGRAMS
SPECIFICATIONS
Black
Black
Red
Red
White
White
50Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77
20
20
20
20
20
20
20
20
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7
200
200
200
200
200
200
200
200
The direction of motor rotation is as viewed from the front shaft end of the motor
Model
K9IP90FU-T
K9IS90FU-T
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
2.00
110
single-phase
90
115
220
K9IP90FC-T
single-phase
90
220
K9IS90FH-T
86
0.90
50
1.05
60
1.00
230
K9IS90FC-T
K9IP90FH-T
60
three-phase
90
60
0.68
50
0.85
60
0.71
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
Speed
(rpm)
Condenser
( )
1600
20
500
570
5000
5700
500
5000
550
5500
600
6000
1600
16000
2050
20500
1600
16000
570
5700
710
7100
570
5700
1300
550
5500
680
6800
550
5500
1350
6
1600
1600
1600
1.98
2.75
3.30
4.13
4.96
6.20
7.44
8.92
11.15 13.38 16.06
20
20
20
20
20
20
20
20
19.8
27.5
33.0
41.3
49.6
62.0
74.4
89.2
111.5 133.8 160.6
200
200
200
200
200
200
200
200
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.39
1.66
2.31
2.77
3.46
4.16
5.19
6.23
7.48
9.35
11.22 13.46 18.70
20
20
20
20
20
20
20
13.9
16.6
23.1
27.7
34.6
41.6
51.9
62.3
74.8
93.5
112.2 134.6 187.0
200
200
200
200
200
200
200
1.34
1.60
2.23
2.67
3.34
4.01
5.57
6.68
8.02
10.02 12.03 14.43 18.04
20
20
20
20
20
20
20
13.4
16.0
22.3
26.7
33.4
40.1
55.7
66.8
80.2
100.2 120.3 144.3 180.4
200
200
200
200
200
200
200
60Hz
Model
Speed(rpm)
Motor/
Ratio
Gearhead
1600
1.65
16.5
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/200kgfcm.
87
GEARHEADS
GEARHEADS
DIMENSIONS
DIMENSIONS
DECIMAL GEARHEAD
DECIMAL GEARHEAD
GEARHEAD
GEARHEAD
DIMENSION TABLE
PART No.
APPLICATION MODEL
L
DIMENSION TABLE
MOUNTING BOLT
PART No.
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
unit=above : N m / below : kgfcm
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
12.5
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77
20
20
20
20
20
20
20
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7
200
200
200
200
200
200
200
1.65
1.98
2.75
3.30
4.13
4.96
6.20
7.44
8.92
11.15 13.38 16.06
20
20
20
20
20
20
20
20
1.65
1.98
2.75
3.30
4.13
4.96
6.20
16.5
19.8
27.5
33.0
41.3
49.6
62.0
74.4
89.2
111.5 133.8 160.6
200
200
200
200
200
200
200
200
16.5
19.8
27.5
33.0
41.3
49.6
62.0
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
1.39
1.66
2.31
2.77
3.46
4.16
5.19
6.23
7.48
9.35
11.22 13.46 18.70
20
20
20
20
20
20
20
1.39
1.66
2.31
2.77
3.46
4.16
5.19
6.23
7.48
9.35
11.22 13.46 18.70 22.44 25.24
30
30
30
30
30
13.9
16.6
23.1
27.7
34.6
41.6
51.9
62.3
74.8
93.5
112.2 134.6 187.0
200
200
200
200
200
200
200
13.9
16.6
23.1
27.7
34.6
41.6
51.9
62.3
74.8
93.5
112.2 134.6 187.0 224.4 252.4
300
200
300
300
300
1.34
1.60
2.23
2.67
3.34
4.01
5.01
6.01
7.22
9.02
10.83 12.99 18.04
20
20
20
20
20
20
20
1.34
1.60
2.23
2.67
3.34
4.01
5.01
6.01
7.22
9.02
10.83 12.99 18.04 21.65 24.36 29.23
30
30
30
30
13.4
16.0
22.3
26.7
33.4
40.1
50.1
60.1
72.2
90.2
108.3 129.9 180.4
200
200
200
200
200
200
200
13.4
16.0
22.3
26.7
33.4
40.1
50.1
60.1
72.2
90.2
108.3 129.9 180.4 216.5 243.6 292.3
300
300
300
300
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
20
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77 23.29 27.95
30
30
30
30
30
30
200
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7 232.9 279.5
300
300
300
300
300
300
7.44
8.92
11.15 13.38 16.06 22.31 26.77
30
30
30
30
30
30
74.4
89.2
111.5 133.8 160.6 223.1 267.7
200
200
300
300
300
300
30
24
20
18
15
12
10
60
75
90
100
120
150
180
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
88
50Hz
Speed(rpm)
60Hz
Model
Motor/
Gearhead
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Model
Motor/
Gearhead
APPLICATION MODEL
L
Model
Motor/
Gearhead
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 30N m/ 300kgfcm.
89
TERMINAL BOX
REVERSIBLE MOTORS
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
6W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
L
APPLICATION MODEL
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.12
0.14
0.19
0.23
0.29
0.35
0.49
0.58
0.70
0.87
1.05
1.26
1.57
1.89
2.36
2.83
3
3
3
3
1.2
1.4
1.9
2.3
2.9
3.5
4.9
5.8
7.0
8.7
10.5
12.6
15.7
18.9
2.36
28.3
30
30
30
30
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.10
0.12
0.16
0.19
0.24
0.29
0.41
0.49
0.58
0.73
0.87
1.05
1.31
1.57
1.97
2.36
2.62
3
3
3
1.0
1.2
1.6
1.9
2.4
2.9
4.1
4.9
5.8
7.3
8.7
10.5
13.1
15.7
19.7
23.6
26.2
30
30
30
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
30 minutes rating, four poles class E or A
Model
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
0.22
K6RG6NU-T
110
single-phase
6
K6RS6NU-T
115
220
60
K6RG6NC-T
single-phase
K6RS6NC-T
50
6
230
60
92
0.13
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
50
40
500
400
50
500
52
520
50
500
40
400
48
480
40
400
Speed
(rpm)
Condenser
( )
1500
2.5
1500
1250
1500
0.8
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 3N m/30kgfcm.
93
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
15W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
Output
(W)
K7RG15NU-T
Voltage
(V)
Frequency
(Hz)
110
single-phase
Rated
Torque
(mN m)
(gfcm)
0.42
100
100
60
15
K7RS15NU-T
(A)
Starting
Torque
(mN m)
(gfcm)
Current
115
220
0.41
60
100
K7RG15NC-T
single-phase
K7RS15NC-T
50
15
230
60
94
1000
0.21
1000
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.29
0.35
0.49
0.58
0.73
0.87
1.22
1.46
1.75
2.19
2.62
3.15
3.94
4.72
5
5
5
5
5
5
2.9
3.5
4.9
5.8
7.3
8.7
12.2
14.6
17.5
21.9
26.2
31.5
39.4
47.2
50
50
50
50
50
50
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.24
0.29
0.41
0.49
0.61
0.73
1.01
1.22
1.46
1.82
2.19
2.62
3.28
3.94
4.92
5
5
5
5
5
2.4
2.9
4.1
4.9
6.1
7.3
10.1
12.2
14.6
18.2
21.9
26.2
32.8
39.4
49.2
50
50
50
50
50
White
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
Model
Model
Motor/
Gearhead
Speed
(rpm)
Condenser
( )
1500
6
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
1000
100
1000
120
1200
100
1000
1500
1250
1500
1.5
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 5N m/ 50kgfcm.
95
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
25W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
L
APPLICATION MODEL
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.57
0.69
0.95
1.14
1.43
1.71
2.38
2.86
3.43
4.28
5.14
6.17
7.71
8
8
8
8
8
8
8
5.7
6.9
9.5
11.4
14.3
17.1
23.8
28.6
34.3
42.8
51.4
61.7
77.1
80
80
80
80
80
80
80
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.49
0.58
0.81
0.97
1.22
1.46
2.03
2.43
2.92
3.65
4.37
5.25
6.56
7.87
8
8
8
8
8
8
4.9
5.8
8.1
9.7
12.2
14.6
20.3
24.3
29.2
36.5
43.7
52.5
65.6
78.7
80
80
80
80
80
80
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
60Hz
unit=above : N m / below : kgfcm
30 minutes rating, four poles class E or A
Model
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
0.56
K8RG25NU-T
110
single-phase
25
K8RS25NU-T
115
220
60
0.33
50
0.30
60
0.34
K8RG25NC-T
single-phase
K8RS25NC-T
96
25
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
130
200
1300
2000
130
1300
150
1500
130
1300
200
2000
235
2350
200
2000
Speed
(rpm)
Condenser
( )
1500
6
1500
1250
1500
2
Model
Motor/
Gearhead
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 8N m/80kgfcm. But, if you install 1/25~1/36 gearhead, the permissible torque is 6N m/60kgfcm.
97
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
40W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
APPLICATION MODEL
L
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Model
Motor/
Gearhead
Black
Red
Red
White
White
The direction of motor rotation is as viewed from the front shaft end of the motor
SPECIFICATIONS
30 minutes rating, four poles class E or A
Model
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
0.83
K9RG40NU-T
K9RS40NU-T
110
single-phase
40
115
220
K9RG40NC-T
K9RS40NC-T
98
single-phase
40
60
0.55
50
0.42
60
0.56
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
300
260
3000
2600
300
3000
320
3200
300
3000
260
2600
300
3000
260
2600
Speed
(rpm)
Condenser
( )
1500
10
1500
1300
1500
3.5
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.73
0.87
1.22
1.46
1.82
2.19
3.04
3.65
4.37
5.47
6.56
7.87
9.84
10
10
10
10
10
10
10
7.3
8.7
12.2
14.6
18.2
21.9
30.4
36.5
43.7
54.7
65.6
78.7
98.4
100
100
100
100
100
100
100
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.63
0.76
1.05
1.26
1.58
1.90
2.63
3.16
3.79
4.74
5.69
6.82
8.53
10
10
10
10
10
10
10
6.3
7.6
10.5
12.6
15.8
19.0
26.3
31.6
37.9
47.4
56.9
68.2
85.3
100
100
100
100
100
100
100
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 10N m/ 100kgfcm.
99
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
60W
GEARHEAD
DECIMAL GEARHEAD
TERMINAL BOX TYPE
DIMENSIONS
DIMENSION TABLE
PART No.
L
APPLICATION MODEL
MOUNTING BOLT
CONNECTION DIAGRAMS
RATED TORQUE OF GEARHEAD
50Hz
Black
Red
SPECIFICATIONS
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
60
1.35
110
60
115
220
K9RP60FC-T
K9RS60FC-T
100
single-phase
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.14
1.37
1.90
2.28
2.86
3.43
4.28
5.14
6.17
7.71
9.25
11.10 15.42 18.50
20
20
20
20
20
20
11.4
13.7
19.0
22.8
28.6
34.3
42.8
51.4
61.7
77.1
92.5
111.0 154.2 185.0
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
0.97
1.17
1.62
1.94
2.43
2.92
3.65
4.37
5.25
6.56
7.87
9.45
13.12 15.75 17.71
20
20
20
20
20
9.7
11.7
16.2
19.4
24.3
29.2
36.5
43.7
52.5
65.6
78.7
94.5
131.2 157.5 177.1
200
200
200
200
200
White
60Hz
Output
K9RP60FU-T
single-phase
416
The direction of motor rotation is as viewed from the front shaft end of the motor
30 minutes rating, four poles class E or A
K9RS60FU-T
500
Model
Speed(rpm)
Motor/
Ratio
Gearhead
Red
White
Model
unit=above : N m / below : kgfcm
Black
60
230
60
0.65
50
0.62
60
0.72
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
410
400
4100
4000
410
4100
450
4500
410
4100
400
4000
470
4700
400
4000
Speed
(rpm)
Condenser
( )
1550
17
1550
1250
1550
4.5
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately.
The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
101
REVERSIBLE MOTORS
GEARHEADS
DIMENSIONS
90W
DECIMAL GEARHEAD
TERMINAL BOX TYPE
GEARHEAD
DIMENSIONS
DIMENSION TABLE
PART No.
CONNECTION DIAGRAMS
L
APPLICATION MODEL
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Black
Black
Red
Red
White
White
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
125
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77
20
20
20
20
20
20
20
20
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7
200
200
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.46
1.75
2.43
2.92
3.65
4.37
5.47
6.56
7.87
9.84
11.81 14.17 19.68
20
20
20
20
20
20
20
14.6
17.5
24.3
29.2
36.5
43.7
54.7
65.6
78.7
98.4
118.1 141.7 196.8
200
200
200
200
200
200
200
SPECIFICATIONS
30 minutes rating, four poles class E or A
Model
The direction of motor rotation is as viewed from the front shaft end of the motor
Output
Voltage
Frequency
Current
(W)
(V)
(Hz)
(A)
K9RP90FU-T
K9RS90FU-T
110
single-phase
90
K9RP90FC-T
K9RS90FC-T
102
60
2.20
60
1.10
50
1.12
60
1.10
115
220
single-phase
90
230
Starting
Torque
(mN m)
(gfcm)
Rated
Torque
(mN m)
(gfcm)
600
600
6000
6000
600
6000
710
7100
600
6000
600
6000
710
7100
600
6000
Speed
(rpm)
1500
Condenser
( )
30
1550
1250
1550
7
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/ 200kgfcm.
103
GEARHEADS
GEARHEADS
DIMENSIONS
DIMENSIONS
DECIMAL GEARHEAD
DECIMAL GEARHEAD
GEARHEAD
GEARHEAD
DIMENSION TABLE
DIMENSION TABLE
PART No.
L
PART No.
APPLICATION MODEL
RATED TORQUE OF GEARHEAD
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
12.5
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77
20
20
20
20
20
20
20
20
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7
200
200
200
200
200
200
200
200
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.46
1.75
2.43
2.92
3.65
4.37
5.47
6.56
7.87
9.84
11.81 14.17 19.68
20
20
20
20
20
20
14.6
17.5
24.3
29.2
36.5
43.7
54.7
65.6
78.7
98.4
118.1 141.7 196.8
200
200
200
200
200
200
60Hz
Model
Motor/
Gearhead
50Hz
unit=above : N m / below : kgfcm
Speed(rpm)
500
416
300
250
200
166
120
100
83
60
50
41
30
25
20
16
15
13
10
8.3
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
1.73
2.07
2.88
3.45
4.31
5.18
6.47
7.76
9.32
11.65 13.97 16.77 23.29 27.95
30
30
30
30
30
30
17.3
20.7
28.8
34.5
43.1
51.8
64.7
77.6
93.2
116.5 139.7 167.7 232.9 279.5
300
300
300
300
300
300
Speed(rpm)
600
500
360
300
240
200
144
120
100
72
60
50
36
30
24
20
18
15
12
10
Ratio
3
3.6
5
6
7.5
9
12.5
15
18
25
30
36
50
60
75
90
100
120
150
180
20
1.46
1.75
2.43
2.92
3.65
4.37
5.47
6.56
7.87
9.84
11.81 14.17 19.68 23.62 26.57
30
30
30
30
30
200
14.6
17.5
24.3
29.2
36.5
43.7
54.7
65.6
78.7
98.4
118.1 141.7 196.8 236.2 265.7
300
300
300
300
300
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 20N m/200kgfcm.
104
MOUNTING BOLT
RATED TORQUE OF GEARHEAD
50Hz
Model
Motor/
Gearhead
APPLICATION MODEL
L
MOUNTING BOLT
Model
Motor/
Gearhead
60Hz
Model
Motor/
Gearhead
unit=above : N m / below : kgfcm
Gearhead and decimal gearhead are sold separately. The code in of gearhead model is for gear ratio.
color indicates that the output shaft of the geared motor rotates in the same direction as the output shaft of the motor. Others indicate rotation in the opposite direction.
If you are to have less ratio than the ratio in the table, you can install the decimal gearhead, which has one tenth of the ratio, between the gearhead and the motor. In this case,
the permissible torque is 3N m/30kgfcm.
105