Professional Drive Technology
Motors w Drives w Controls
Slip Rings
Series SRC
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Slip Rings Series SRC
Slip Rings can be used in any system requiring the transmission of electrical and/or power signals to an
intermittently or continuously rotating shaft. Thanks to the small ring diameter, the SRC Series grants low
peripheral speed between brushes and rings, as well as reduced dynamic imbalance what means very
low wear. Moreover, the use of noble metals (gold to gold alloy) assures long lasting using life, reduced
noises and interferences between circuits, low friction torque.
The above features make the SRC Series specially suited to transmission of critical signals, such as high
frequency signals (video, field buses, etc.), very low currents and voltages (strain gages, thermocouples,
measuring equipment etc.), even if versions with up to 6A circuits are available.
Conceived to deliver a flexible, cost-effective, reliable and hi-quality solution, these units are available in
many standard configurations and with 6 to 56 circuits. Their compact size allows installation into small
systems thus requiring high performances.
The SRC Series can easily meet the needs of particular applications and also be customized on demand
(connectors, cables length, special cables, number of circuits, etc.).
Standard applications
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Video systems
Robots and down hole inspection equipment
Manufacturing and process control equipment
Medical equipment
Packaging machines
Standard features
2
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Voltage:
Cables:
•
•
•
•
•
•
•
•
•
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Cable length:
Dielectric strength:
Insulation resistance:
Noise:
Nominal speed:
Temperature:
Bearings:
Mounting
Contact:
Rating life:
•
Protection:
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240 VDC / 240 VAC max
silver plated - PTFE insulation and color coded
6A: AWG18; 2A: AWG26 or AWG28
300 mm. standard (other lengths on demand)
500 VAC at 60 Hz
> 1000 M / 500 Vcc
< 100 m at 6 Vcc and 50 mA (at 5 rpm)
250 rpm (for higher speed up to 600 rpm/min please contact us)
-20°C to +80°C
miniature, precision ball bearings
method: standard flange
gold to gold
108 revolutions (depending on speed and on enviromental
conditions)
IP 51
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Miniature Slip Rings SRC Series
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Compact size
Quick delivery
Low cost
Ideal for video and digital signals
Gold alloy rings and brushes
High reliability and duration
Can be easily customized for special applications
Some versions available with power circuits
Low friction torque
Smooth rotation
012A-6-AB**
Number of
circuits x
current (A)
6x2A
-
012A-12-AB**
12x2A
-
12,5
27
2.8
-
4
“
022- 6-AB
6x2A
-
22
19
9*
5
7,8
“
022-12-AB
12x2A
-
22
28
9*
5
7,8
“
022-15-AB
15x2A
-
22
30
3
5
7,8
“
022-18-AB
18x2A
-
22
34
9
5
7,8
“
022-24-AB
24x2A
-
22
42
3
5
7,8
“
022-15-AL
15x2A
-
22
30
3
5
7,8
Aluminum
022-18-AL
18x2A
-
22
34
9
5
7,8
“
022-24-AL
24x2A
-
22
42
3
5
7,8
“
025-30-AL
30x2A
-
25
59
9
3,5
9,8
“
025-46-AL
46x2A
-
25
83
9
3,5
9,8
“
025-56-AL
56x2A
-
25
98
9
3,5
9,8
“
025-18+ AL
18X2A 4X6A
25
59
9
3,5
9,8
“
025-24+ AL
24X2A 4X6A
25
68
9
3,5
9,8
“
Model SRC-
Outside Length
diameter
“L”
(mm)
(mm)
12,5
17
“A”
(mm)
“B”
(mm)
“C”
(mm)
Housing
2.8
-
4
ABS (Hard plastic)
* 3 mm option
** Option without flange
Note: Models SRC 012A and SRC 025-56-AL have AWG28 cables
Order Code
SRC 012 - 06 - AL - XXX
Motor Series
Customization
SR = Slip Rings
000 = Standard
C = C Series
Housing
Size
AL = Aluminium Housing
Size 012, 022 and 025
AB = Hard Plastic
Number of circuits
06 = Standard
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3
Standard SRC 012A
Dimensions (mm)
Standard SRC 022
Dimensions (mm)
Standard SRC 025
Dimensions (mm)
Other models available
SRT Series
4
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SRC Series
Special
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Professional Drive Technology
Motors w Drives w Controls
Slip Rings
Series SRH
www.servo-drive.com
info@servo-drive.com
Slip Rings SRH Series
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Commercial slip rings
Quick delivery
Low cost
Plenty of con gurations available
Signal and power circuits
Compact sizeLow friction torque
High reliability and duration
Smooth operation
Slip rings can be used in any electromechanical system requiring unrestrained, continuous rotation
while transmitting power and/or data from a stationary to a rotating structure.
A slip ring is also called rotary electrical interface, collector, swivel or rotary joint.
The SRH Series make use of a special technology allowing to get multiple contact points between
brushes and ring, low friction torque, reduced mechanical noise and low wear.
No lubrication required.
Standard applications
•
•
•
•
•
•
•
Packaging machines
Labelling machines
Filling machines
Robots
Medical equipment
Rotary tables and machine tools
Converting machines
Standard features
Voltage:
240 VAC / 340 VDC*
Cables:
Tin plated, PTFE insulation
0A = AWG16; 8A = AWG18;
5A = AWG20; 3A = AWG22;
2A = AWG26; 1A = AWG28
Cables length:
500 mm standard (other lengths available on demand)
Dielectric strength:
1000 VAC at 60 Hz
Insulation resistance:
> 1000 M / 500 VDC
Bearings:
stainless steel and nylon
Housing
ABS (hard plastic)
Temperature:
-20°C to +80°C
Protection:
IP 51
*Higher voltages available as option
2
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Model
Inside
diameter “B”
(mm)
Outside
diameter “D”
(mm)
Nbr. of
circuits
Length “L”
(mm) *
Max. speed rpm
Current (A)
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
90
100
110
120
130
140
150
160
170
180
190
200
55
60
70
70
95
110
110
120
120
120
124
124
140
150
150
170
180
190
200
220
230
240
258
260
270
280
390
1-36
1-36
1-40
1-40
1-40
1-40
1-50
1-50
1-50
1-50
1-60
1-60
1-60
1-60
1-72
1-72
1-80
1-80
1-96
1-96
1-96
1-110
1-110
1-110
1-124
1-124
1-124
29.5+nx3
29.5+nx3
29.5+nx3
29.5+nx3
29.5+nx3
29.5+nx3
40.5+nx3.5
40.5+nx3.5
40.5+nx3.5
40.5+nx3.5
40.5+nx3.5
40.5+nx3.5
43.5+nx3.5
46.5+nx3.5
46.5+nx3.5
59+nx5
59+nx5
61+nx5
63+nx5
65+nx5
67+nx5
69+nx5
73+nx5
73+nx5
75+nx5
75+nx5
79+nx5
300
300
300
300
250
250
250
250
250
250
250
250
250
250
250
250
250
200
200
200
200
200
150
150
150
150
150
1-5
1-5
1-5
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
1-10
SRH 010
SRH 015
SRH 020
SRH 025
SRH 030
SRH 035
SRH 040
SRH 045
SRH 050
SRH 055
SRH 060
SRH 065
SRH 070
SRH 075
SRH 080
SRH 090
SRH 100
SRH 110
SRH 120
SRH 130
SRH 140
SRH 150
SRH 160
SRH 170
SRH 180
SRH 190
SRH 200
n = number of circuits: rough formula for 5A circuits
Note: 1-2-3-5-8-10A circuits available
Standard SRH
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(Dimensions in mm)
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3
Slip Rings SRH 1254 Series
Slip rings can be used in any electromechanical system requiring unrestrained, continuous rotation
while transmitting power and/or data from a stationary to a rotating structure.
A slip ring is also called rotary electrical interface, collector, swivel or rotary joint.
The SRH 1254 Series make use of a special technology allowing to get multiple contact points between
brushes and ring, low friction torque, reduced mechanical noise and low wear.
No lubrication required.
Standard application
4
•
Packaging machines
•
Automatic machines
•
Manufacturing and process control machines
•
Robots
•
Medical equipment
•
Rotary tables and machine tools
•
Converting machines
•
Cable winders
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Standard Features
Number of circuits:
6, 12, 18, 24
Current:
power 5A: AWG20
Voltage:
250 VAC / DC (for higher voltages please contact us)
Cables:
silver plated, PTFE insulation / colour coded
Cable length:
500 mm standard (other lengths on demand)
Dielectric strength:
500 VAC at 60 Hz
Insulation resistance:
> 1000 M / 500 VDC
Nominal speed:
0 to 250 rpm. (for higher speeds please contact us)
Bearings:
stainless steel
Housing:
ABS (hard plastic)
Temperature:
-20°C to +80°C
Protection:
IP 51
Model
Outside Length “L” (mm)
Rings
SRH 1254-6
33,8
6
SRH 1254-12
47,0
12
SRH 1254-18
60,2
18
SRH 1254-24
73,4
24
Dimensional Drawings SRH 1254 Series
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5
Slip Rings SRH 3899 Series
Slip rings can be used in any electromechanical system requiring unrestrained, continuous rotation
while transmitting power and/or data from a stationary to a rotating structure.
A slip ring is also called rotary electrical interface, collector, swivel or rotary joint.
The SRH 3899 Series make use of a special technology allowing to get multiple contact points between
brushes and ring, low friction torque, reduced mechanical noise and low wear.
No lubrication required.
Standard applications
6
•
Packaging machines
•
Labelling machines
•
Filling machines
•
Robots
•
Medical equipments
•
Rotary tables and machine tools
•
Converting machines
www.servo-drive.com
info@servo-drive.com
Standard features
Number of circuits:
6, 12, 18, 24, 36, 48
Current:
power 10A: AWG16 / Signals 2A: AWG26
Voltage:
power 440 VAC / VDC - Signals: 240 VAC / VDC
Cables:
tin plated, Insulation PTFE
4 cable outputs: 6 x AWG16 or 12 x AWG26 ea.
Cables length:
standard 500 mm (other lengths on demand)
Dielectric strength:
500 VAC at 60 Hz
Insulation resistance:
> 1000 M / 500 VDC
Nominal speed:
0 to 250 rpm (for higher speeds please contacts us)
Bearings:
stainless steel and nylon
Housing:
ABS (hard plastic)
Temperature:
-40°C to +80°C
Protection:
IP 51
Outside Length “L”
(mm)
nbr. of circuits
Power (10A)
nbr. of circuits
Signal (10A)
SRH 3899-6P
54,1
6
-
SRH 3899-12S
54,1
-
12
SRH 3899- 12P
77,9
12
-
SRH 3899-6P/12S
77,9
6
12
SRH 3899- 24S
77,9
-
24
SRH 3899- 18P
101,7
18
-
SRH 3899- 12P/12S
101,7
12
12
SRH 3899- 6P/24S
101,7
6
24
SRH 3899- 36S
101,7
-
36
SRH 3899- 24P
125,7
24
-
SRH 3899- 18P/12S
125,7
18
12
SRH 3899- 12P/24S
125,7
12
24
SRH 3899- 6P/36S
125,7
6
36
SRH 3899- 48S
125,7
-
48
Model
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7
Dimensional Drawings SRH 3899 Series
SRH 1254 - 6P - (12S) - XXX
Order Code :
Series :
Customization :
SR = Slip Rings
000 = Standard
H = H Series
*Nbr of signal circuit
Size :
*12 = Standard (3599 only)
1254 = in 12 mm; out 54 mm
Nbr of power circuits
3899 = in 38 mm; out 99 mm
06 = Standard
Other models available:
SRT Series
8
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SRC Series
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