СJSC «ESIS»
Fittings
for electric power lines
of 6 - 1150 kV
1
Contents
1. COUPLING FITTINGS ……………………………3
2. SUSPENSION FITTINGS ………………………..53
3. TENSION FITTINGS ………….…………………..68
4. CONNECTING FITTINGS ………………………..83
5. CONTACT FITTINGS ..…………………………..88
6. PROTECTION FITTINGS ………………..………93
2
1. COUPLING FITTINGS
«BALL EYES»
Ball eyes of this type are intended for assembling insulating strings
in overhead power transmission line conductors and earthwires.
Ball of the ball eye couples with an insulator cap or a socket eye.
Socket dimensions of caps and socket eyes shall comply with the ball
dimensions of the ball eyes as specified in GOST 27396-93. Coupling
dimensions of the tongue shall comply with GOST 11359-75
requirements. Ball eyes meet Specs (TU) 3449-105-00111120-94
requirements.
Reinforcement COUPLING (towing):

BALL EYES (EARRIGS)

SOCKET EYES (ЕARS) - type У-У1-У1К, У2-У2К, УСУСК
ATTACHMENT JOINTS (MOUNTS) - type КГП, КГТ-КГП,
КГТ-КГ, КГН
SHACKLES (BRACES) - type СК-СКД,СКТ.
LINKS INTERMEDIATES - type ПР-2ПР, ПРТ, ПРВ-ПТР, ПРС,
ПРР-2ПРР, ПТМ.




- type SR, SRS, SRC
YOKES (ROCKER)
- type 2КУ-3КУ, 4КУ-5КУ-6КУ-8КУ, К22КД, 2КД2, 3КД2-3КБ-4КД2-КТЗ, 2КЛ-3КЛ-4КЛ-5КЛ-8КЛ.
BALL EYES of СР type
Earrings type СР and СРС designed to produce insulating suspension
wires and lightning protection cables and overhead power lines must
meet TU 3400130441.005-95.
3
Earrings pestle must be connected to a cap center or eye. The dimensions
of the socket insulator caps and lug must meet conventional size pistils
earrings.
Earrings odnolapchatoy eye must be connected to the valve, which has
dvuhlapchatuyu eye.
Breaking load earrings must meet failure load, connects with her clutch
fittings.
Choosing earrings for completing insulation hangers and rope fixtures
overhead power lines is made depending on the type of center or eye.
СР 4 (7, 12, 16, 30, 40)
fittings type
measurements, mm
СР-4-11
СР-7-16
СР-12-16
СР-16-20
СР-21-20
СР-30-24
d
11,9
17
17
21
21
25
D
15
17
23
26
29
38
b
14
16
22
25
28
36
Н
50
65
65
70
80
100
СР-40-28
29
42
40
120
4
Ultimate
mechanical
strength, kN
Mass,, kg
40
70
120
160
210
300
0,12
0,3
0,41
0,55
0,65
1,35
400
1,73
BALL EYES of СРС type
СРС 4 (7)
fittings type
СРС-4-11
СРС-7-16
СРС-7-16А
measurements, mm
d
11,9
17
17
D
17
23
17
Н
46,5
65
55,5
b
11
17
14
5
Ultimate
mechanical
strength, kN
Mass,, kg
40
70
70
0,12
0,32
0,26
СР-40ТВ11 (СР-40ТВ31)
Weight - 0,15 кg
СРС-40ЕВ11, СРС-70/40Е
6
Dimensions, mm
Designation
d
D
СРС-40ЕB11
18
42
СРС-70/40ЕВ
20
44
Weight, кg
0,15
СР-4/7-11/16 (СР-70/40ТВ)
Weight - 0,16 кg
7
СРС-40ЕВ11
Weight- 0,198 кg
8
SOCKET EYES
Socket eyes of this type are intended for coupling a pin of a string
insulator unit or a ball eye with a line fitting. Socket of the ball and
socket coupling of the socket eye is designed in compliance with GOST
27396-93 requirements. Coupling dimensions of the tongue shall comply
with GOST 11359-75 requirements. Socket eyes are supplied complete
with W-clips intended for locking of insulator pins or ball eye balls.
Socket eyes meet Specs (TU) 3449-111-00111120-95 requirements.
Eyelets (junction socket hole (lug)) for air overhead line of electricity
transmission give issued the following types:
У – ears (lugs) shortened
У1 – oneclawed (onearme) (valved) (junction socket (hole) lug) ears;
У1K –oneclawed (valved) (junction socket (hole) lug) ears cropped;
У2 – doubledclawed (valved) (junction socket (hole) lug) ears;
У2k – doubledclawed (valved) (junction socket (hole) lug) ears cropped;
УС - ears (lugs)with a special curved finger (pin);
УСC - ears shortened with a special bent finger (pin).
For locking the rod bushing and pestle in a nest earrings ears (lugs)
supplied with W-shaped locks.
9
SOCKET EYES of У1, У1К type
а)
fittings
type
У1-4-11
У1-7-16
У1-12-16
У1-16-20
У1-21-20
У1-30-24
У1-40-28
У1К-716
б)
measurements, mm
Н
D1
В
D
80,5
96,5
102,
5
113,
5
130,
5
150,
0
190,
0
77
12,5
19,2
19,2
23,0
23,0
27,5
32,0
19,2
14
16
22
25
28
36
40
16
15
17
23
26
29
38
42
17
10
Ultimate
mechanical
strength, kN
40
70
120
160
210
300
400
70
Mass, pictur
e.
kg
0,53
0,67
1,05
1,60
2,24
5,04
8,13
0,62
а
а
а
б
б
б
б
SOCKET EYES of У2, У2К type
а)
fittings type
У2-7-16
У2-12-16
У2-16-20
У2-21-20
У2-30-24
У2К-7-16
б)
measurements, mm
Н
95,5
102,5
113,5
139,0
150,0
77,0
D1
19,2
19,2
23,0
23,0
27,5
19,2
В
17
23
26
29
38
17
d
16
22
25
28
36
16
11
Ultimate
mechanical
strength, kN
Mass, kg
picture.
70
120
160
210
300
70
0,98
1,52
2,17
3,56
6,43
0,98
а
а
б
б
б
SOCKET EYES of У2К-7-16 type
Socket eyes of this type are intended for coupling a pin of a string
insulator unit or a ball eye with a line fitting. Socket eyes meet Specs
(TU) 3449-111-00111120-95 requirements.
Ultimate mechanical strength - 40 kN
Mass - 0,29 kg
12
SOCKET EYES of УС, УСК type
Socket eyes of this type are intended for coupling a pin of a string
insulator unit with a shackle of SK type or a suspension clamp. Socket
eyes meet Specs (TU) 3449-111-00111120-95 requirements.
а)
fittings type
УС-7-16
УС-12-16
УС-16-20
УС-21-20
УС-30-24
УС-40-28
УСК-7-16
УСК-12-16
УСК-16-20
УСК-21-20
УСК-30-24
УСК-40-28
б)
measurements, mm
Н
104
113
132
145
164
200
67
78
90
90
100
127
А
19,2
19,2
23,0
23,0
27,5
32,0
19,2
19,2
23,0
23,0
27,5
32,0
В
110
122
146
169
198
237
110
125
142
158
197
237
d
18
25
28
28
36
42
18
25
28
28
36
42
13
Ultimate
mechanical
strength, kN
70
120
160
210
300
400
70
120
160
210
300
400
Mass, kg picture.
1,25
2,0
2,90
4,71
7,50
12,50
1,2
2,1
3,30
4,17
7,40
11,30
а
а
а
а
а
а
б
б
б
б
б
б
ATTACHMENT JOINTS
Attachment Joints (Mounts (fastening hubs)) types of КГП, КГ, КГТ,
and КГН are designed for mounting tension and supporting insulating
suspensions (hangers) to the supports of overhead transmission lines and
distribution systems. Mountings of the type quark-gluon plasma to
support the insulation hangers have a mechanical strength that the failure
load(ensures indicating destructive) at specified angles of deflection of
insulating suspensions(hangers) of up to 45 graphs (degrees) both along
and transverse to the axis of the transmission line traverses.
The mount is designed for grades КГП-9/12-3 mounting tension
insulating suspension destroyed depleting(failure) load of 90 kN (9 ton)
for deflection angles up to 30 degrees in the plane of the U-bolt and 20
degrees in the plane perpendicular to it. In the mode of fastening the
supporting insulating suspension hanger) mount failure (destructive)
load is 120 kN (12 ton).
Mountings of the type quark-gluon plasma have dimensions
corresponding to the size of the unified fastened intermediate supports
(pylons).
Mounts such as КГ is a stronger version of mounting tension and
supporting insulation hangers. They are designed for a range of
destructive loads from 120 to 400 kN and ensures reliability when
operating in dynamic and fluctuating horizontal and vertical
GOVERNMENTAL loads.
In the attachment sites of the type CG after tightening bolts U-bolts,
nuts, recorded (fixed) from self unscrewing (punching).
The mount stamps КГТ-7-1 is designed to support the suspension mount
lightning protection cables to wooden supports (pylons).
14
Mounts isolating suspension type REAG used on special transitions with
laРГe mechanical loads and allow to bind to the supports, and other
tubular structures. Mounts are mounted on a support between the two
parallel kerchiefs. Mounts mounts types of КГП, КГ, КГТ, and КГН
are designed for mounting tension and supporting insulating suspensions
to the supports of overhead transmission lines and distribution systems.
Mountings of the type quark-gluon plasma to support the insulation
hangers have a mechanical strength that the failure load at specified
angles of deflection of insulating suspensions of up to 45 graphs
(degrees) both along and transverse to the axis of the transmission line
traverses.
The mount is designed for grades КГП-9/12-3 mounting tension
insulating suspension destroyed depleting(failure) load of 90 kN (9 ton)
for deflection angles up to 30 degrees in the plane of the U-bolt and 20
degrees in the plane perpendicular to it. In the mode of fastening the
supporting insulating suspension mount failure load is 120 kN (12 ton).
Mountings of the type quark-gluon plasma have dimensions
corresponding to the size of the unified fastened intermediate supports.
Mounts such as КГ is a stronger version of mounting tension and
supporting insulation hangers. They are designed for a range of
destructive loads from 120 to 400 kN and ensures reliability when
operating in dynamic and fluctuating horizontal and vertical
GOVERNMENTAL loads. In the attachment sites of the type CG after
tightening bolts U-bolts, nuts, recorded from self (unscrewing,
punching).
The mount stamps КГТ-7-1 is designed to support the suspension mount
lightning protection cables to wooden supports.
Mounts isolating suspension type REAG used on special transitions with
laРГe mechanical loads and allow to bind to the supports, and other
tubular structures. Mounts are mounted on a support between the two
parallel kerchiefs.
15
ATTACHMENT JOINTS of КГП-7-1 type
Ultimate mechanical strength - 90/120 kN
Mass - 0,7, kg
16
ATTACHMENT JOINTS of КГП 7-3 type
fittings type
measurements, mm
Н
d
80 32
80 39
100 38
16
20
24
L
КГП-7-3
КГП-16-3
КГП-21-3
a
max
8
16
16
17
а
min
6
12
12
Ultimate
mechanical
strength, kN
Mass, kg
70
160
210
0,44
0,81
1,22
ATTACHMENT JOINTS of КГП 7-2Б (В) type
fittings
type
measurements, mm
L
Н
H1
d
КГП-7-2Б 80 116 39
КГП-7-2В 80 96 32
20
16
а
а
max min
16
8
18
12
6
Ultimate
mechanical
strength, kN
Mass,
kg
70
70
1,12
0,7
ATTACHMENT JOINTS of КГП- 7-Г (Е, Д) type
fittings type
measurements, mm
КГП-7-2Г
а
а
max min
50 31 23 16 8
6
5 24
8 16 8
50 32
6
5
8
80 22 14 16 8
6
L
КГП-7-2Д
КГП-7-1Е
Н H1
4
d
Ultimate
mechanical
strength, kN
Mass,
kg
70
1,26
70
1,28
70
0,97
7
19
ATTACHMENT JOINTS of КГП 4-1 (7,12,16) type
fittings
type
КГП-4-1
КГП-7-1
КГП-12-1
КГП-16-1
КГП-16-2
КГП-21-2
measurements, mm
L
Н
H1
d
В
d1
80
80
80
100
80
100
77
82
104
113
109
118
22
18
21
18
19
14
16
16
20
24
20
24
15
17
23
26
26
29
14
16
22
25
25
28
a
а
max min
8
8
16
16
16
16
6
6
12
12
12
12
20
Ultimate
mechanical
strength, kN
Mass,
kg
40
70
120
160
160
210
0,6
0,8
2
2,43
2
3
ATTACHMENT JOINTS of КГП 7-1А (Б) type
fittings type
measurements, mm
В
d1
60 194 130 16 17
50 229 165 16 17
55 266 183 20 23
44 95 12 20 23
16
16
22
22
L
КГП-7-1А
КГП-7-1Б
КГП-12-1А
КГП-9/12-2С
Н
H1
d
21
А
а
max min
8
6
8
6
16 12
18 12
Ultimate
mechanical
strength, kN
Mass,
kg
70
70
120
120
1,02
1,1
2,56
1,7
ATTACHMENT JOINTS of КГТ-7-1 type
Ultimate mechanical strength - 70 kN
Mass -3,7 kg
22
ATTACHMENT JOINTS of КГ-1 type
Ultimate mechanical strength, 40 kN
Mass 0,26, kg
23
ATTACHMENT JOINTS of КГ 12 (16,21,30,40) type
fittings
type
measurements, mm
L
Н
H1
d
Ultimate
mechanical
strength, kN
КГ-12-1
КГ-12-3
85
85
92
-
-
16
16
120
120
2,11
1,2
КГ-16-1
КГ-21-3
КГ-25-3
КГ-30-3
КГ-40-3
97
95
100
118
138
99
-
9
-
20
20
24
24
30
160
210
210
210
210
3,22
2
2,9
3,6
6,47
24
Mass, kg
ATTACHMENT JOINTS of КГН-7-5(12,16,21,30,60…) type
а)
fittings type
КГН-7-5
КГН-12-5
КГН-16-5
КГН-21-5
КГН-30-5
КГН-45/30-1А
КГН-45-5
КГН-60-5
КГН-75-5
КГН-90-5
КГН-135-5
б)
measurements, mm
В
L
Н
H1
D
d
Ultimate
mechanical
strength, kN
16
22
25
28
36
40
40
45
50
56
110
60
70
70
85
100
115
115
125
140
145
175
120
160
160
180
200
242
220
220
-
105
140
140
160
180
190
200
200
230
230
270
17
23
26
29
38
42
42
47
52
58
72
32
40
40
50
56
56
70
75
85
90
110
70
120
160
210
300
450
450
600
750
900
1350
25
Mass,
kg
picture.
3,07
5,2
5,22
10,1
15,6
16
23,6
29
41,30
47,0
53,89
а
а
а
а
а
а
а
а
а
а
б
SHACKLES
Shackles of this type (Braces
are designed) to go with the swivel chain
connection on the connection type of "finger-lugs", change the location
of the axis of hinge, coupling fittings, designed for different loads.
Brackets are available in three types:
• СК, СКД - hinge bracket with a chain;
• СКТ- staples threeclawed (threearm) flat.
Staples types of СК and СКД have on the one hand doubleclawed
GOST 11359-75 eyelet, on the other hand ¬ HN provide a swivel chain
connection to the same standard. Staples such as СК can make the
transition from the shackles of a number of loads on adjacent brackets
(pain Sheha (laРГe) or smaller) number of loads through the chain link.
Staples such as extended access control have increased building height.
Their use in isolating suspension(hangers) is recommended only in
exceptional cases where the staples of normal length, for any reason not
to apply.
Staples such as СКТ threeclawed type have on the one hand oneclawed
(onearme) eyelet with a compound according to GOST 11359-75, and on
the other hand doubleclawed (doubledarme) eyelet on the same standard.
26
SHACKLES of СК type
СК 4 (7,12,16,21…….360)
fittings type
СК-4-1
СК-7-1А
СК-12-1А
СК-16-1А
СК-21-1А
СК-25-1А
СК-30-1А
СК-60-1А
СК-75-1А
СК-90-1А
СК-110-1А
СК-120-1
СК-135-1
СК-180-1
СК-270-1
СК-360-1
СКД-10-1
СКД-12-1
СКД-16-1
СКД-21-1
СКД-30-1
СКД-45-1
measurements, mm
В
15
17
23
26
29
34
38
47
52
58
62
67
72
82
110
128
19
23
26
29
38
42
Н
45
50
65
70
75
90
100
125
125
150
150
180
180
220
270
320
80
82
105
115
120
170
d
10
14
18
20
24
26
28
38
40
48
53
60
60
70
85
95
16
18
20
24
28
34
d1
14
16
22
25
28
32
36
45
50
56
60
65
70
80
108
125
18
22
25
28
36
40
27
Ultimate
mechanical
strength, kN
40
70
120
160
210
250
300
600
750
900
1100
1200
1350
1800
2700
3600
100
120
160
210
300
450
Mass, kg
0,2
0,38
0,91
1,22
1,82
2,33
2,97
6,44
10,91
12,22
16,43
22,5
23,2
35,9
66
111,7.
0,67
1,16
1,36
2
3,10
6,03
SHACKLES of СКТ type
СКТ 4 (7,12,16,21,30,45,53,60)
Shackles of this type are intended for twisting the tongues of fittings to be connected.
Shackles meet Specs (TU) 3449-107-00111120-94 requirements.
fittings
type
СКТ-4-1
СКТ-7-1
СКТ-12-1
СКТ-16-1
СКТ-21-1
СКТ-30-1
СКТ-35-1
СКТ-45-1
СКТ-53-1
СКТ-60-1
measurements, mm
Н
60
60
70
80
90
110
110
120
130
150
В
15
17
23
26
29
38
40
42
44
47
b
14
16
22
25
28
36
38
40
42
45
D
15
17
23
26
29
38
40
42
44
47
28
d
14
16
22
25
28
36
38
40
42
45
Ultimate
mechanical
strength, kN
40
70
120
160
210
300
350
450
530
600
Mass, kg
0,24
0,46
0,93
1,52
1,96
3,53
4,60
6,52
7,43
9,52
INTERMEDIATE LINKS
INTERMEDIATE LINKS of ПР type
Links intermediates intermediates are intended to increase and regulate
the length of the suspension(hangers), the transition from one type of
connection to another, change the location of the axis of hinge,
coupling fittings, designed for different load Noah.
Intermediate links allow you to implement:
• extension of insulating suspensions (hangers) (units types ПР, 2ПР,
ПРТ);
• changes in the plane of the hinge (such as ПРВ, links);
• adjustment of the radial type rocker 3КЛ, 5КЛ, 8КЛ (links 2ПРР
type);
• Ease of installation (units of type PTM);
• transition compounds with different reinforcement failure load (units
of transitional type of PRT, PRS);
• the transition from the compound "finger-eye" to the chain compound
(such as ПРС units).
Intermediate links of this type are intended for adjusting the length of an
insulator set. Intermediate links meet Specs (TU) 3449-109-0011112095 requirements.
29
INTERMEDIATE LINKS of ПР type
extension of insulating suspensions (hangers) (units types ПР, 2ПР,
ПРТ);
ПР 7 (12,16……135)
а)
30
б)
fittings type measurements, mm
ПР-4-1
ПР-7-6
ПР-12-6
ПР-16-6
ПР-21-6
ПР-25-6
ПР-30-6
ПР-35-6
ПР-45-6
ПР-53-6
ПР-60-6
ПР-75-6
ПР-90-6
ПР-110-6
ПР-120-6
ПР-135-1
D
15
17
23
26
29
34
38
40
42
44
47
52
56
60
65
69
b
14
16
22
25
28
32
36
38
40
42
45
50
56
60
65
69
L
85
70
85
100
105
110
130
140
150
165
185
195
215
240
260
350
Ultimate
mechanical
strength, kN
40
70
120
160
210
250
300
350
450
530
600
750
900
1100
1200
1350
-
31
Mass, kg
Picture.
0,14
0,44
0,65
0,89
1,75
2,35
3,24
4
5,3
6,38
8,9
11,6
14,87
20
29,6
20,4
б
а, б
а
а
б
б
б
б
б
б
б
б
б
б
б
а
Twin-plate INTERMEDIATE LINKS of 2PR type
Intermediate links of this type are intended for adjusting the length of an
insulator set. Intermediate links meet Specs (TU) 3449-109-0011112095 requirements.
fittings type
2ПР-4-1
2ПР-7-1
2ПР-12-1
2ПР-16-1
2ПР-21-1
2ПР-25-1
2ПР-30-1
2ПР-45-1
measurements, mm
L
B
D
Ultimate
mechanical
strength, kN
50
50
85
100
105
110
130
150
15
17
23
26
29
34
38
42
14
16
22
25
28
32
36
40
40
70
120
160
210
250
300
450
32
Mass, kg
0,33
0,49
1,25
1,87
2,73
3,68
5,31
7,67
Cranked intermediate links of ПРТ type
ПРТ 7 (12,16,21,30,…120)
Intermediate links of this type are intended for adjusting the length of an
insulator set. Intermediate links meet Specs (TU) 3449-109-0011112095 requirements.
33
fittings type
ПРТ-4-1
ПРТ-7-1
ПРТ-12-1
ПРТ-16-1
ПРТ-21-1
ПРТ-60-1
ПРТ-7/4-1
ПРТ-7/12-2
ПРТ-7/16-2
ПРТ-7/21-2
ПРТ-12/4-1
ПРТ-12/7-2
ПРТ-12/16-2
ПРТ-12/21-2
ПРТ-12/45-2
ПРТ-16/12-2
ПРТ-16/21-2
ПРТ-16/25-2
ПРТ-16/30-2
ПРТ-16/45-2
ПРТ-21/12-2
ПРТ-21/16-2
ПРТ-21/30-2
ПРТ-21/45-2
ПРТ-21/60-2
ПРТ-25/12-2
ПРТ-25/16-2
ПРТ-25/21-2
ПРТ-30/12-2
ПРТ-30/21-2
ПРТ-30/60-2
ПРТ-35/21-2
ПРТ-45/7-1
ПРТ-45/12-2
ПРТ-45/30-2
ПРТ-120/60-1
ПРТ-120/90-1
measurements, mm
В
B1
Н
D
D1
15
17
23
26
29
47
15
23
26
29
15
17
26
29
42
23
29
34
38
42
23
26
38
42
47
23
26
29
23
29
47
29
40
23
38
47
58
14
16
22
25
28
45
16
16
16
16
22
22
22
22
22
25
25
25
25
25
28
28
28
28
28
32
32
32
36
36
36
38
17
40
40
65
65
75
70
100
110
115
185
85
95
95
105
90
95
110
110
150
110
115
125
125
145
110
115
140
150
170
135
125
140
140
140
175
150
72
150
160
275
275
15
17
22
26
29
47
17
17
17
17
23
23
23
23
23
26
26
26
26
26
29
29
29
29
29
34
34
34
38
38
38
40
17
42
42
67
67
14
16
23
25
28
45
14
22
25
28
14
16
25
28
40
22
28
32
36
40
22
25
36
40
45
22
25
28
22
28
45
28
40
22
36
45
56
34
Ultimate
Mass, kg
mechanical
strength, kN
40
70
120
160
210
600
40
70
70
70
40
70
120
120
120
120
160
160
160
160
120
160
210
210
210
120
160
210
120
210
300
210
70
120
300
600
900
0,3
0,462
1,145
1,43
2,30
9,78
0,35
0,9
0,96
1,1
0,41
0,7
1,6
1,7
3,43
1,5
1,9
2,17
2,63
3,94
1,5
1,8
3,67
4,8
6,15
1,74
1,98
2,96
1,9
3,1
8,3
3,6
2,42
2,1
5,78
19,5
20,8
Twisted intermediate links of ПРВ type
changes in the plane of the hinge (such as ПРВ, links)
ПРВ 7 (12,16….135)
fittings type
measurements, mm
ПРВ-4-1
ПРВ-7-1
ПРВ-12-1
ПРВ-16-1
ПРВ-21-1
ПРВ-30-1
ПРВ-45-1
ПРВ-53-1
ПРВ-60-1
ПРВ-75-1
ПРВ-90-1
ПРВ-110-1
ПРВ-120-1
ПРВ-135-1
L
85
130
140
150
150
200
250
250
250
250
300
300
300
350
D
15
17
23
26
29
38
42
44
47
52
58
62
67
72
Ultimate
mechanical
strength, kN
40
70
120
160
210
300
450
530
600
750
900
1100
1200
1350
b
14
16
22
25
28
36
40
42
45
50
56
60
65
69
35
Mass, kg
0,14
0,43
0,74
0,91
1,3
2,5
4,1
5,4
6,5
8,2
11,2
15
16
23
Adjustable intermediate links of ПРР type
ПРР 4 (7,12,16, 21….120)
а)
б)
36
в)
fittings type
measurements, mm
L
ПРР-4-1
440
ПРР-7-1
490
ПРР-12-1 550
ПРР-12-1А 490
ПРР-16-1 550
ПРР-16-1А 490
ПРР-21-1 750
ПРР-30-1 750
ПРР-35-1 950
ПРР-45-1 950
ПРР-53-1 950
ПРР-60-1 950
ПРР-90-1 1400
ПРР-120-1 1450
В
b
D
d
Ultimate
mechanical
strength, kN
15
17
23
23
26
26
29
38
40
42
44
47
58
67
14
16
22
22
25
25
28
36
38
40
42
45
56
65
15
17
23
23
26
26
29
38
40
42
44
47
58
67
14
16
22
22
25
25
28
36
38
40
42
45
56
65
40
70
120
120
160
160
210
300
350
450
530
600
900
1200
37
Mass,
kg
Picture.
0,95
2,08
3,69
3,38
5,0
4,6
8,76
14,65
20,51
23,0
26,68
31,65
65,56
102,4
б
а
б
б
б
б
б
б
б
б
б
б
в
б
Adjustable intermediate links of ПТР type
ПТР 7 (10,12,16, 21, 25,30)
fittings type
ПТР-7-1
ПТР-10-1
ПТР-12-1
ПТР-16-1
ПТР-21-1
ПТР-25-1
ПТР-30-1
measurements, mm
L
618
618
700
738
802
854
913
Imax 1min
827 590
819 586
935 664
963 698
1015 754
1100 802
1161 857
В
17
20
24
27
30
36
36
d
14
16
18
20
24
26
28
38
а
45
45
55
55
65
70
75
Ultimate
mechanical
strength, kN
Mass, kg
66,64 (6,8)
88,26 (9,0)
117,68(12,0)
156,9(16,0)
205,94(21.0)
245,16(25,0)
294,2 (30,0)
3,0
3,8
5,7
7,2
9,5
13,8
17,4
Twin-plate intermediate links of 2ПРР type
adjustment of the radial type rocker 3КЛ, 5КЛ, 8КЛ (links 2ПРР type);
2ПРР 7 (12,16…30)
fittings type
2ПРР-7-2
2ПРР-12-2
2ПРР-12-2А
2ПРР-16-2
2ПРР-16-2А
2ПРР-21-2
2ПРР-25-2
2ПРР-30-2
measurements, mm
L
B
D
Ultimate
mechanical
strength, kN
245
275
245
275
245
375
375
375
17
23
23
26
26
29
34
38
16
22
22
25
25
28
32
36
70
120
120
160
160
210
250
300
39
Mass, kg
1,2
2,1
1,98
2,9
2,714
4,87
6,42
8,41
Mounting intermediate links of ПТМ type
Ease of installation (units of type ПТМ)
ПТМ 7 (12,16,21,30….120)
fittings type
ПТМ-4-1
ПТМ-7-2
ПТМ-12-2
ПТМ-16-2
ПТМ-21-2
ПТМ-30-2
ПТМ-35-2
ПТМ-45-2
ПТМ-53-2
ПТМ-60-2
ПТМ-75-2
ПТМ-90-2
ПТМ-120-2
measurements, mm
H
L
D
В
b
d
Ultimate
mechanical
strength, kN
75
80
100
110
115
140
150
160
165
185
195
220
300
50
60
80
90
90
100
110
120
140
140
120
140
140
15
17
23
26
29
38
40
42
44
47
52
58
67
15
17
23
26
29
38
40
42
44
47
52
58
67
14
16
22
25
28
36
38
40
42
45
50
56
65
14
16
22
25
28
36
38
40
42
45
50
56
65
40
70
120
160
210
300
350
450
530
600
750
900
1200
40
Mass,
kg
0,43
0,7
1,8
2,2
2,5
6,7
9,4
11,6
13,6
17,35
23,5
31,36
50,8
Mounting intermediate links of ПТМ 7 (12,16,21,30) type
fittings type
ПТМ-7-3
ПТМ-7-3А
ПТМ-12-3
ПТМ-12-3А
ПТМ-16-3
ПТМ-16-3А
ПТМ-21-3
ПТМ-30-3
measurements, mm
L
50
50
70
70
80
80
80
100
D
17
17
23
23
26
26
29
38
В
17
17
23
23
26
26
29
38
d
16
16
22
22
25
25
28
36
41
Ultimate
mechanical
strength, kN
Mass, kg
70
70
120
120
160
160
210
300
0,7
0,6
1,8
1,7
2,4
2,3
3,08
6,72
YOKES (ROCKER)
Rocker arm assembly used in the double circuit or
multichain(multicircuit) insulation hangers to ensure uniform
distribution of load between the individual chains of insulators by means
of articulation. Beam is also used for joining the single circuit isolating
suspensions of two, three or more phase conductors.
Structurally, the rocker performed universal, and oneribed(, doubleribed.
However, they can be double circuit, three circuit, three-prong, a four,
five-way, eight, balance and special. Two edge rockers of all versions
are equipped with a threaded end of the fingers, nuts and holders
(latches).
The special type of rocker rocker are КЛ.
Rocker type КЛ used for the union of all chains of insulators after the
installation and ensure reliable operation ting line at one chain is broken
in two and isolating three circuit suspension, one or even two chains of
insulators - in four and five circuit suspension, preventing the fall of the
wire to the ground.
Rockers are set to stretch isolating suspension with separate attachment
to the support of two, three, four, five and eight wires of the split phase.
The rays of the beam are attached to the fingers(pins) of the intermediate
links of variable types and ПРР, 2ПРР.
№
Name of
products
Weight,
kg
№
Name of
products
Weight,
kg
№
Name of
products
1
2КУ-121
4,800
24
2
2КУ-122
11,400
25
3КУ135-1
69,000
47
3КЛ290-3
91,000
3КУ180-1
136,000
48
3КЛ2120-1
213,000
42
Weight,
kg
3
2КУ-301
8,200
26
4КУ-451
29,300
49
3КЛ2180-1
457,000
4
2КУ-302
13,000
27
5КУ-251
30,150
50
3КЛ2180-2
263,000
5
2КУ-451
10,420
28
5КУ-601
76,000
51
4КL225-1
44,600
6
2КУ-452
14,000
29
6КУ-451
54,620
52 КТЦ-7-1
1,500
7
2КУ-601
28,800
30
8КУ-531
66,800
53
ЗKБ-211
25,800
8
2КУ-602
17,000
31 К2-7-1S
1,500
54
ЗKБ-401
61,200
9
2КУ-603
13,900
32 К2-12-2
2,500
55
ЗKB-451
65,800
10
2КУ-901
31,800
33
2КЛ2-71S
1,460
56
ЗKБ-601
90,800
11
2КУ-901А
25,000
34
2КЛ212-1S
21,700
57
ЗKБ-901
212,000
12
2КУ120-1
29,800
35
2КЛ-122S
10,200
58
ЗKБ-902
108,000
13
2КУ135-1
44,300
36
2КЛ-252
20,900
59
ЗKБ120-1
278,000
14
2КУ-252
16,500
37
2КЛ-162А
0,800
60
ЗKБ120-3
188,000
15
2КУ-752
21,800
38
2КЛ-211
9,650
61
ЗKБ180-2
650,000
16
2КУ-751
15,800
39
2КЛ-304
19,300
62
ЗKБ180-4
429,000
43
17
2KУ120-2
100,600
40
2KД-403
16,800
63
ЗKБ270-1
18
2KУ180-1
67,300
41
2KД230-1
24,300
64
2КУ12/16-1
14,600
19
2KУ270-1
129,600
42
2KД2240-1
429,000
65
3КУ-213
48,400
20
3KУ-161
9,000
43
2KД2240-2
375,000
66
4КУ-212
74,600
21
3KУ-451
20,200
44
2KД2240-3
436,000
67
5КУ12/21-1
53,100
22
3KУ-601
24,700
45
3KД240-1
38,000
68
5КУ-401
149,000
23
3KУ-301
18,200
46
3KД260-1
56,600
69
8КУ-162
156,600
Rocker type 2KУ
44
945,000
Mark rocker
L
D D1
H
H1
Weight, Failure load,
кg
not less, kN
2КУ-12-1
400 20 14 190 93
4,8
120
2КУ-12-2
600 20 14 315 110
11,4
120
2КУ-30-1
450 28 20 213 94
8,2
300
2КУ-30-2
500 32 20 256 101
13,0
300
2КУ-45-1
400 36 24 183 100
10,42
450
2КУ-45-2
450 36 24 268 100
14,0
450
2КУ-60-1
600 42 28 360 110
28,8
600
2КУ-60-2
450 42 28 250 111
17,0
600
2КУ-60-3
400 42 28 220 111
13,9
600
Mark rocker
2КУ-90-1
L
D D1
H
H1
Weight, Failure load,
кg
not less, kN
600 48 34 352 119
31,8
900
2КУ-90-1А
450 48
25,0
900
2КУ-120-1
400 60 38 396 119
29,8
1200
2КУ-135-1
600 60 40 396 155
44,3
1350
2КУ-25-2
600 28 20 370 100
16,5
250
2КУ-75-2
550 42 32 270 100
21,8
750
2КУ-75-1
400 42 32 270 100
15,8
750
145
45
2КУ-120-2 1100 56 38 640 120
100,6
1200
2КУ-180-1
600 70 48 412 132
67,3
1800
2КУ-270-1
600 85 60 590 185
129,6
2700
Rocker type 3КУ
Rocker type 3КУ are designed to distribute the load between the
individual circuits insulators.
Suitable for mounting the three wires to the insulator.
Support the connection of the chain type.
3КУ-16/60-1
3КУ-30-1
46
3КУ-135/180-1
Mark rocker D
D1
Н
H1 Н2
L
Failure load, Weight,
not less, kN
кg
ЗКУ-16-1
26 14 280 70
400
160
9,0
ЗКУ-45-1
42 22 330 70
400
450
20,2
ЗКУ-60-1
47 24 350 90
400
600
24,7
ЗКУ-З0-1
38 18 290 68
400
300
18,2
ЗКУ-135-1 60 36 485 120 400 195
1350
69,0
ЗКУ-180-1 70 40 555 120 600 190
1800
136,0
Rocker universal type 4KУ, 5KУ, 6KУ and 8KУ
4КУ-45-1
5КУ-25-1
5КУ-60-1
Failure load - 450 кN
Weight - 29,3 кg.
Failure load - 250 кN
Weight - 30,15 kg.
Failure load - 600 кN
Weight - 76,0 kg.
47
6КУ-45-1
8КУ-53-1
Failure load - 450 кN
Weight - 54,62 kg.
Failure load - 530 кN
Weight - 66,8 kg.
Rocker double circuit type K2
Rocker double circuit type K2 with one point of attachment are
for joining the single circuit isolating suspension of two wires
phase power lines.
Dimesion, mm
Mark rocker
К2-71С
К2-12-2
С
Н
D
120
70
17
150
60
23
48
В
d
-
-
-
-
Failure load,
кN
Weight,
kg
70
1,5
120
2,5
Rocker double circuit type 2КД
2КД-12/25-2
Mark
rocker
D D1 В В1 В2
2КД-1232
2С
-
34
-
Н
L
105 108 200
2КД-2522 5 23 17 70
2
70 800
Weight,
kg
Failure load, not
less, kN
10,2
250
20,9
120
Designed to distribute the load between the individual circuits insulator
suitable for fixing two wires to insulator strings.
49
2КД-16-2А
Double circuit rocker 2KД-16-2A with a mounting point
is used for connection to single-circuit isolation
suspension of two phase wires on transmission lines.
The distance between the attachment points of chains of
insulators - 400 mm.
The minimum breaking load - 60 кN.
Weight - 0,8 kg.
From one point of attachment
2КД-21-1,
2КД-30-4,
2КД-40-3
Designed to distribute the load between the individual chains
of insulators used for mounting two wires to insulator strings.
50
Rocker double circuit type 2КД2
2KД2-7-1С
2KД2-12-1С
Dimension, mm
Failure load,
кN
Mark rocker
2KД2-7-1С
2KД2-121С
С
Н
120
70
800
175
D
-
В
d
17
16
23
22
Weight,
kg
70
1,46
120
21,70
Rocker double circuit type 2КД one mounting point designed for
connection to a single circuit isolation suspensions two phase conductors
on power lines.
51
2KД2-240-1/3
Dimension, mm
Mark rocker
Н
Н1
I
2KД2-2401
2760
2958
600
2KД2-240-2
2953
3143
600
1200
2KД2-240-3
2825
3015
960
2700
L
L1
2700
Weight,
kg
2158
429
1565
2158
375
3065
2158
436
3065
52
Failure load,
кN
SUSPENSION FITTINGS
This section includes clips supporting the deaf for one or more wire
hangers multi-idler, races spanking clips and special support (pylons).
DEAD END SUSPENSION CLAMPS (Clamps support (pylons)
Supporting deaf blind clamps are designed for mounting wires and
lightning protection wires (steel channel cent) of insulating
suspensions(hangers), as well as lightning protection cables for attaching
directly to the intermediate supports(pylons) of overhead power lines.
Terminals supporting deaf divided into groups by appointment:
• Clamps for one wire in the phase types of PG and PGN;
• Clamps for two, three, four, five and eight types of wires in the phase
2PGN, 3PGN, 4PGN, 4PGN2, 5PGN, 5PGN2, and 8PGN2, 8PGN4.
• Clamps for outdoor switchgear brands 2PGN-5-1 and 3PGN-5-1.
• Clamps for areas of frequent icing brands PGN-5-4 and 3PGN2-5-1
and 3PGN2-5-4.
• Terminals for the three wires AS-500/336 brands 3PGN-6-1 and
3PGN2-6-1.
• Clamps for hollow aluminum wires brands PGN-6-9, PGN-8-6,
3PGN-8-1 and 4PGN2-8-2.
• Terminals for the intermediate-type angular bearings PGU, 2PGU and
3PGU and 5PGU2.
• Suspensions(hangers) Multi-Idler.
In addition to these major groups supporting the clamps on the power
lines and substations is used a number of other supporting terminals and
devices over a narrow purpose.
53
CLAMPS REFERENCE
- type 2АА-3АА
SUSPENSION MULTI-IDLER - tP4R, P6R, 2P6R, 3P6R, 5P6R
SPACERS REMOTE (special) - type RS-2RS, 3RS, 4RS-4RD-5RS, 6RS8RS
DEAD END SUSPENSION CLAMPS of ПГ type
Suspension clamps of this type are intended for fastening
conductors and earthwires to insulator sets of intermediate and angle
towers of overhead power transmission lines. Suspension clamps meet
Specs (TU) 3449-126-00111120-97 requirements.
Dead end suspension clamps of ПГ-1 type
Ultimate mechanical strength, 6 kN
Mass 0,38, kg
54
Dead end suspension clamps of ПГ 1-11 (3-10) type
fittings type
measurements,
mm
L
ПГ-1-11
wire or rope
Ultimate
mechanical
strength, kN
Mass,
kg
60
3,7
60
5
l
240 88 190 112 канат Ø11, Ø 13
пров: АС 70/72
ПГ-3-10
300 88 215 128
AC 95/141
канат с
сечением
276,34
55
Dead end suspension clamps of ПГ 2-11А type
Suspension clamp of this type is intended for fastening 8.0...10.5 mm
diameter earthwires to insulator sets of overhead power transmission
lines. Minimum failing load - 25 kN. Weight - 1.14 kg. Suspension
clamp meets Specs (TU) 3449-126-00111120-97 requirements.
fittings type
wire
measurements,
diameter, mm
mm
Н
b
d
ПГ-2-11А
6,9...9,0
89 19,2 16
ПГ-2-11Б
9,2...12,6
89 19,2 16
ПГ-3-12
12,5...19,6
100 19,2 16
56
Ultimate
mechanical
strength, kN
25
25
30
Mass, kg
0,9
0,9
1,25
Dead end suspension clamps of ПГ-2-11Д type
Ultimate mechanical strength, 25 kN
Mass 0,94, kg
57
DEAD END SUSPENSION CLAMPS of ПГН type
Dead end suspension clamps of ПГН-1 (3,5) type
Suspension clamps of this type are intended for fastening one conductor
to insulator sets of 35-, 110-, 220 kV power transmission lines.
Suspension clamps meet Specs (TU) 3449-126-00111120-97
requirements.
fittings type measurements, mm
ПГН-1-5
ПГН-2-6
ПГН-3-5
L
192
192
220
Н
93
93
99
h
55
55
66
b
17
17
20
wire
diameter,
mm
6,4-9,0
9,2-12,6
13,5-19,8
58
Ultimate
mechanical
strength, kN
25
25
25
Mass, kg
0,7
0,7
1,1
Dead end suspension clamps of ПГН-2-6А type
Suspension clamp of this type is intended for fastening one steel
conductor (49, 40) and a diameter of 9.2...11.5 mm or an earthwire (49,
32, 57, 18, 65, 63) to insulator sets of 35-, 110-, 220 kV power
transmission lines. Minimum failing load - 25 kN. Weight - 0.94 kg.
Suspension clamp meets Specs (TU) 3449-126-00111120-97
requirements.
Ultimate mechanical strength, 25 kN
Mass 0,94, kg
59
Dead end suspension clamps of ПГН-5-3 type
Suspension clamp of this type is intended for fastening 21.6...33.2 mm
diameter conductors (aluminium, aluminium-steel, copper) to insulator
sets of 35-, 110-, 220 kV power transmission lines. Ball and socket
coupling dimensions is 16 mm as specified in GOST 27396. Minimum
failing load - 60 kN. Weight - 5.5 kg. Suspension clamp meets Specs
(TU) 3449-126-00111120-97 requirements.
Ultimate mechanical strength, 60 kN
Mass 5,5, kg
60
Dead end suspension clamps of ПГН-5-6 type
Suspension clamp of this type is intended for fastening 21.6...33.2 mm
diameter conductors (aluminium, aluminium-steel, copper) to
intermediate and angle towers of overhead power transmission lines.
Minimum failing load - 60 kN. Weight - 5.0 kg. Suspension clamp meets
Specs (TU) 3449-126-00111120-97 requirements.
Ultimate mechanical strength, 60 kN
Mass 5,0, kg
61
CLAMPS REFERENCE type 2АА-3АА
2АА-4-3, 2АА-5-3, 2АА-6-3
The reference type clamp
s 2AA-4-3, 2AA-5-3,
Dimension, mm
Type
For wire diameter, mm
Н max
r
Weight, кg
2АА-4-3
17,5-22,1
68
11,0
0,79
2АА-5-3
24,0-29,4
73
14,5
0,82
2АА-6-3
30,0-36,2
78
18,0
0,85
The reference type clamps 2AA-4-3, 2AA-5-3, 2AA-6-3 (for two cables
in phase) are mounted on columns insulators ONSH types and OS, are
used as bus-bar supports, outdoor switchgear.
62
2АА-8-1
Dimension, mm
Type
For wire diameter, mm
2АА-8-1
45,0
Н max
г
81
22,5
Weight, кg
2,67
The reference terminal 2AA-8-1 for two cables PA500, mounted on
columns insulators ONSH types and OS, are used as bus-bar supports,
outdoor switchgear
63
3АА-8-1
Dimension, mm
Type
ЗАА-8-1
For wire diameter, mm
45,00
Н max
r
101
22,5
Weight, кg
5,33
Defensive clamp 3AA-8-1, for the three wires PA500, mounted on
columns insulators ONSH types and OS, are used as bus-bar supports,
outdoor switchgear
64
SUSPENSION MULTI-IDLER type П4Р, П6Р, 2П6Р,3П6Р,5П6Р.
Suspension of four roller П4Р-12-1
Mark
suspension
П4Р-12-1
Mounted steelaluminum wire
0 11,5-18,5 mm
Mounted ropes Failure load, Weight,
GOST 3063-80 kN, not less
кg
S70-S200
Ø 11,5-18,5
mm
120
87
Suspension chetyrehrolikovy P4R-12-1 is designed for suspension wire
ropes at intermediate supports large transitions.
Suspensions of six roller П6Р-30-1, П6Р-45-1
65
Mark
suspension
Type of wire, rope
Weight,
кg
Failure load,
not less, kN
П6Р-30-1
AS Ø 24,137,5;
BS Ø 28-33;
B Ø 9,2-22,8;
S Ø
23,5-7,0
203
300
П6Р-45-1
ASUS-300 (Ø 36,9);
BS 253/196,5;
BS 309/134;
S
420-S 500
224
450
Designed for hanging steel-aluminum, bronze, steel wire and bronze
wire rope at intermediate supports large transitions.
Suspension Multi-Idler 2П6Р-30-2А
Mark
suspension
Mounted
ropes GOST
3063-80
Diameter steel
cables to GOST
3063-80
Failure
load, not
less, kN
Weight,
кg
2П6Р-30-2А
АS Ø 24,137,5
S Ø 23,5-27,0
660
510
Clip supports 2П6Р-30-2A is designed for suspension wire ropes and
steel-aluminum wire at intermediate supports large transitions.
66
Suspension of six roller 5П6Р-150-1
Mark
suspension
Diameter steel
Mounted ropes
cables to GOST
GOST 3063-80
3063-80
5П6РП-150- АS 500/336 Ø
1
37,5
S Ø 23,5-31,0
Failure
load, not
less, kN
Weight,
кg
1500
2540
Suspension of six roller 5P6R-150-1 is designed for suspension 5-wire
transitions 1150 kV overhead line.
SPACERS REMOTE (special) type РС-2РС, 3РС, 4РС-4РД5РС, 6РС-8РС
67
TENSION FITTINGS
Armature tensioner comprises tensioning clips of various kinds, which
are intended for fixing the wires and cables to the anchor-suspensions
tensioning corner supports.
Clamps of the load tensioning cables (ropes) in normal mode, when
exposed to wind and ice.
Clamps, perceiving the load of the tension of wires and cables must
provide strength sealing wires (cables) is not less than 90% of the design
strength of the wires (cables) to the gap. And also need to ensure a
reliable electrical connection. Relative resistance electrical contact
terminals, wherein the wire (rope) is cut should not exceed unity.
Depending on the configuration and installation tension clamps are
divided into wedge, bolted, wedged, compressible, fang.
Tension fittings: - destination:
BOLTED TENSION CLAMPS
WEDGED TENSION CLAMPS
CLAMP TIGHTЕNING SWAGE
CLAMP TIGHTЕNING MOUNTING
68
BOLTED TENSION CLAMPS of НБ end НЗ type
Tension fittings include tension clamps of various kinds, which are used
to fix the wires and cables to the tension-tension pendants corner
supports.
Clamps the load of tension wires (cables) in normal mode when exposed
to wind and ice.
Clamps, seeing loads of tension wires and cables must provide strength
sealing wires (cables) is not less than 90% of the theoretical strength of
the wires (cables) on the break. And also to ensure a reliable electrical
connection. Relative resistance electrical contact to the terminals where
the wire (rope) is cut, should not exceed one.
Depending on the design and method of mounting tension clamps
are divided into wedge, bolt, wedge, compressible, fang.
BOLTED TENSION CLAMPS of НБ-1 type
Types of flaps are bolted for aluminum, steel-aluminum and copper
conductors from 70 to 300 mm2.
Ultimate mechanical strength - 40 kN
Mass - 0,5, kg
69
BOLTED TENSION CLAMPS of НБ-2-6 type
Tension clamp of this type is intended for fastening conductors
(aluminium, aluminium-steel, copper) of 11.4...17.0 mm diameter.
Minimum failing load - 57 kN. Weight - 2.0 kg. Tension clamp meets
GOST R 51177 requirements.
Types of flaps are bolted for aluminum, steel-aluminum and copper
conductors from 70 to 300 mm2.
Ultimate mechanical strength - 57 kN
Mass - 2,0 kg
70
BOLTED TENSION CLAMPS of НЗ-2-7 type
Flaps jammed НЗ-2-7 is designed for aluminum, steel-aluminum and
copper conductors 70-150 mm2 suspensions tension-tension corner
supports.
Clamp
type
НЗ-2-7
Mark wire
GOST 83980
Punchdown
strength,
kN
А120
17,7
А150
20,5
М120
39,2
АS70/11
21,1
АS95/16
29,2
АS120/19
37,4
АS120/27
44,5
АS150/19
41,7
АS150/24
47,0
Failure load,
kN,
not less
Weight,
кg
57
1,67
Ultimate mechanical strength - 57 kN
Mass - 1,67 kg
71
WEDGED TENSION CLAMPS of НК-1-1 type
Tension clamp of this type is intended for fastening power line
conductors (aluminium-steel) of 4.5...9.6 mm diameter (wedge No. 1),
earthwires of 6.6...9.2 mm diameter (wedge No. 2). Minimum failing
load - 60 kN. Weight - 0.9 kg. Tension clamp meets Specs (TU) 3449131-00111120-97 requirements.
Wedged tension clamp of НКК-1-1Б type
Flaps wedge brand НК-1-1 is designed for terminating and capture
copper and aluminum conductors from 16 to 95 mm2 in order to
consolidate them for tension insulator strings on-tension angular
transmission towers and switchyard. Mounting clamp wedge type does
not require cutting the wires.
Ultimate mechanical strength - 60 kN
Mass - 0,9 kg
72
Clamp НКК-2-1
Mark wire
Number
GOST 839wedge
80
2
-
Diameter of the rope,
mm
to GOST
3063-80
to GOST
3071-74
11,0
13,5 15,5
Failure
load, kN,
not less
Weight,
кg
120
3,10
Flaps wedge koushny НКК-2-1 is designed for attaching wire rope
diameter from 11.0 to 15.5 mm for tension-tension pendants corner
supports. Clip НКК-2-1 is equipped with a supply of wedges, which
number should be indicated, depending on the wire size and diameter of
the rope used on the line. Mounting clamp wedge type does not require
cutting the wires.
73
CLAMP TIGHTЕNING SWAGE
Armature tensioner comprises tensioning clips of various kinds, which
are intended for fixing the wires and cables to the anchor- suspensions
tensioning corner supports. Clamps of the load tensioning cables (ropes)
in normal mode, when exposed to wind and ice. Clamps, perceiving the
load of the tension of wires and cables must provide strength sealing
wires (cables) is not less than 90 % of the design strength of the wires
(cables) to the gap. And also need to ensure a reliable electrical
connection. elative resistance electrical contact terminals , wherein the
wire (rope) is cut should not exceed unity.
Depending on the configuration and installation tension clamps are
divided into wedge, bolted, wedged, compressible, fang. For fixing of
steel-aluminum wire 240 mm2 and up to sling tension overhead power
lines are usually applied tension clamps compressible.
Clips stretch compressible
For fixing of steel-aluminum wire 240 mm2 and up to sling tension
overhead power lines are usually applied tension clamps compressible .
НАС-240/1200-1
74
НАС type clamps consist of a steel anchor with eye, which
crimped steel core wire and an aluminum body with a tail
that is mounted opressovaniem and provides mechanical
terminations and electrical contact between the conductive
part of the cable and a wire in the loop.
The design of this type of clamp is such that the plane of
the clamping opressovanii eyes can be any, depending on
the conditions of acquisition insulating suspension and
direction of the wire, leaving a trail.
Nominal Cross-section of
wires,
mm2
Crimping
matrix
(body /
anchor)
AS 185/24; AS185/29
А-44/S-22
AS205/27; AS240/32
А-44/S-23
240/39; 185/43
А-44/S-23
AS240/56
А-44/S-23
AS300/39
А-46/S-22
AS300/48; AS330/43
А-46/S-23
НАС 330-2
AS330/30
НАС 300-1
L,
мм
Breaking
load,
kN, not less
Weight,
kg,
not less
375
84,43
2,18
375
91,01
2,16
385
116,76
2,23
А-46/S-23
385
99,95
2,25
AS330/66; AS300/67
А-46/S-27
413
142,05
2,69
НАС 400-1
AS400/18; AS400/22
А-50/S-23
425
107,0
2,66
НАС 450-1
AS400/51; AS400/64;
AS450/56
А-50/S-27
443
147,79
3,18
Mark clip
НАС240-1
НАС 240-2
НАС330-1
75
НАС 500-1
AS500/26; AS500/27
А-50/S-23
453
126,62
2,85
НАС600-1
AS500/64; AS400/93
AS550/71; AS600/72
А-56/S-33
525
206,81
4,72
НАС700-1
AS650/79; AS700/86
А-66/S-33
572
245,0
6,84
НАС800-1
AS750/93; AS800/105
НАС1200-1
AS 1200/67
582
АSH-70/S36
671
6,91
266,2
9,48
НС-50/300-3, НС-108-1
Tension Clamps type НС are designed for attachment to the anchor
of the steel ropes used on overhead power lines as wires
or lightning protection cable ties.
76
L
d
Breaking
load,
kN, not
less
S-20
285
18
90,375
1,25
72,95; 80,61;
74,65
S-24
320
20
126,25
1,73
НС100-3
94,44; 101,72
S-28
355
24
136,875
2,66
НС120-3
117,90; 116,89
S-30
405
26
169,375
3,45
НС140-3
135,28; 141,37
S-30
405
26
178,125
3,45
НС150-3
153,84
S-34
435
28
202,5
4,57
НС170-3
173,60; 168,17
S-35
435
28
228,75
4,57
НС220-3
197,29; 217,70
S-40
485
34
286,25
6,79
НС230-3
228,74
S-40
485
34
284,375
6,79
НС260-3
262,51
S-42
530
34
327,5
8,01
НС300-3
298,52
S-44
540
36
371,875
8,70
НС108-1
108
405
26
Mark
clip
The calculated
cross-sectional
area, mm2
Crimping
matrix
НС50-3
50,45; 48,64;
49,32; 57,33
НС70-3
77
Dimension,
mm
Weight,
kg,
not less
3,35
Clips stretch compressible
For fixing of steel-aluminum wire 240 mm2 and up to sling tension
overhead power lines are usually applied tension clamps compressible.
ТРАС-240/1200-1/2
Tension clamps type ТРАС are used in the implementation
of transposition transposition of steel-aluminum wires for
support.
Clamps type ТРАС structure similar terminals and with the
same anchor, but clamp body has a bore on the other hand,
since the output to the loop wires is performed in the
direction of flight.
Mark clip
ТРАС240-1
Nominal Cross-section of
wires,
mm2
Crimping
matrix
(body /
anchor)
AS 185/24; AS 185/29
А-44/S-22
AS205/27; AS240/32
А-44/S-23
78
L,
мм
Breaking
load,
kN, not
less
Weight,
kg,
not less
375
84,43
2,18
ТРАС240-2
240/39; 185/43
А-44/S-23
AS240/56
А-44/S-23
AS300/39
А-46/S-22
AS300/48; AS330/43
А-46/S-23
ТРАС330-2
AS330/30
ТРАС300-1
375
91,01
2,16
385
116,76
2,23
А-46/S-23
385
99,95
2,25
AS330/66; AS300/67
А-46/S-27
413
142,05
2,69
ТРАС400-1
AS400/18;AS400/22
А-50/S-23
425
107
2,66
ТРАС450-1
AS400/51; AS400/64;
AS450/56
А-50/S-27
443
147,79
3,18
ТРАС500-1
AS500/26; AS500/27
А-50/S-23
453
126,62
2,85
ТРАС600-1
AS500/64; AS400/93;
AS550/71; AS600/72
А-56/S-33
525
206,81
4,72
ТРАС700-1
AS650/79; AS700/86
А-66/S-33
572
245
6,84
ТРАС1200-1
AS 1200/67
АSH-70/S36
671
266,2
9,48
ТРАС330-1
НАСУС-70/500-1, НАСУС-70/500ZS-1
Tension-type clamps compressible НАСУС designed for installation of
steel-aluminum wires
of high strength, which are used in the construction of special passages
overhead lines across
rivers and other obstacles.
79
Mark clip
Make wire
GOST 83980
Crimping
matrix
(body /
anchor)
Dimension,
mm
S
d
L
Breaking
load,
kN, not
less
Weight,
kg,
not less
НАСУС70-1
AS70/72
А-36/S-23 22 23
535
96,83
2,6
НАСУС95-1
AS95/141
А-46/S-30 28 29
635
180,78
6,14
НАСУС185-1
AS185/128
А-46/S-30 28 29
325
206,79
6,46
НАСУС300-1
AS300/204
А-51/S-36 38 40
710
320,15
8,6
НАСУС500-1
AS500/336
МSH-65/S42 44
48
975
524,98
23,7
НАСУС70ZS-1
АZS70/39
А-З6/S-23 22 23
350
73,13
1,67
НАСУС500ZS-1
АZS500/336
578
18,1
МSH-65/S45 47 1000
43
80
Clips stretch compressible
For fixing of steel-aluminum wire 240 mm2 and up to sling tension
overhead power lines are usually applied tension clamps compressible.
НМБ-95/400-1
Clips stretch compressible type НМБ designed to fix the copper and
bronze wire sizes from 95 to 400 mm2 tensioning pendants overhead
transmission lines and substations busbars.
Dimension, mm
L
d
С
Diameter copper
wires,
mm
НМБ-95-1
356
16
70
12,6
1,74
НМБ-120-1
450
18
90
14,0
3,29
НМБ-150-1
450
18
90
15,8
3,24
НМБ-185-1
500
18
90
17,6
4,19
НМБ-240-1
570
20
110
19,9
6,38
НМБ-300-1
785
26
122
22,1
11,40
НМБ-400-1
785
26
122
22,5
10,50
Mark clip
81
Weight, kg,
not less
НАП
Mark clip
Mark Matrix
wires crimping
Dimension,
mm
L
d
Breaking
load,
kN, not less
605
23
68,8
8,0
70,0
10,0
НАП500-3
PА605
НАП640-1
PА450 МSH-70
405
17
НАП500-4
PА605
605
23
А-59
А-59
Weight,
kg,
not less
7,74
Tension-type clamps compressible НАП is designed to anchor mounting
of hollow aluminum wires to a tension insulating suspension.
82
CONNECTING FITTINGS
Connecting fittings designed to connect the wires and cables overhead
power lines to transmit the load current, and mechanical tension.
By connecting nozzles include oval, spot color, compressible, loop,
grounding clamps and repairs.
By mounting clips are divided into: compressible, oval (assembled by
compression or twisting) and spot (tightening bolts).
Clips transient loop
Clips transient loop used in case there is a need to implement the split of
the wires.
Clamps consist of two aluminum contact tabs sometimes copper clad.
Paws clips on the ends of the wires crimped and bolted.
CONNECTOR FITTINGS:
CLAMP
- type СОАС, СОМ
Connectors end COMPRESSION-TYPE Connectors
(CLAMP JUNCTION SWAGE) - type САС, САСУССАП, СВС, sleeves ГКСА
JUNCTION OVAL
Bolted connectors
(CLAMP A SPOT)
- type ПС-ПА, ПАМ-ПАБ
CLAMP TRANSITIONAL LOOP
- type ПП, ППТ ПАС, ППР
COMPRESSION-TYPE EARTHING CLAMPS
(CLAMP EARTH) - type ЗПС-3, ЗПС-3V
CLAMP REPAIR- type РАС
83
COMPRESSION-TYPE Connectors of САС type
Connectors of this type are intended for connecting aluminiumsteel conductors. Connectors meet Specs (TU) 3449-005-40064547-01
requirements.
Reference
designation in
Latin letters
САС-300-1
САС-500-1
САС-600-1
САС-500-2
САС-400-2
САС-500-3
Dimensions, mm Clamping Conductor Minimum
Weight,
strength, diameter, failing
kg
L
l
D
kgf
mm
load, kN
81.5
24.0
580
80 54
90.5
24.1
116.7
2.74
93.5
25.4
108.4
27.5
660
80 58
116.2
27.7
147.7
3.32
118.2
28.8
149.5
32.4
750
90 65
206.8
4.53
165.4
33.2
100.9
30.0
660
80 58
126.6
3.33
101.2
29.4
660
90 58
156.3
29.1
195.1
3.46
750
80 65
133.4
30.6
166.7
4.42
84
Connectors of СВС type
Connectors of this type are intended for connecting earthwires.
Connectors ensure clamping strength of min. 90% of the tensiler strength
of the earthwire. Connectors meet Specs (TU) 3449-130-00111120-97
requirements.
fittings type measurements,
mm
СВС-50-3
СВС-70-3
СВС-100-3
СВС-120-3
СВС-135-3
СВС-150-3
СВС-200-3
СВС-260-3
СВС-300-3
9,1...9,2
11
13
14
15
16
18
21
22,5
Ultimate
mechanical
strength, kN
d
D
L
14,5
17,5
21
22,5
24
25,5
29,5
33,5
34
85
26
30
36
40
40
42
48
56
60
80
85
90
95
100
110
120
120
120
Mass, kg
0,22
0,3
0,47
0,64
0,63
0,75
1,05
1,4
1,7
Bolted connectors of ПС type
Bolted connectors of this type are intended for earthing of earthwires in
35-, 110 kV power transmission lines. Bolted connectors meet Specs
(TU) 3449-115-00111120-95 requirements.
Bolted connectors of ПС 1 (2, 3) type
fittings type wire diameter, measurements,
mm
mm
А
L
М
ПС-1-1
5,5...8,6
28
70
36
ПС-2-1
9,1...12,0
34
70
36
ПС-3-1
12,5...14,0
34
92
42
86
Ultimate
mechanical
strength, kN
2,5
2,5
2,5
Mass, kg
0,373
0,42
0,75
Bolted connectors of ПА end ПАМ type
Connectors of this type are intended for connecting aluminium
and aluminium-steel conductors in loops of anchor towers in overhead
power transmission lines. Connectors meet Specs (TU) 3449-11500111120-95 requirements.
Reference
designation A
in Latin
letters
20
ПА-1-4
30
ПА-2-4
Dimensions, mm
B
L
l
R
H
30
46
36
47
52
60
23
32
4.0
6.0
87
Conductor
Weight,
diameter,
kg
mm
5.1...8.4
9.6...11.4
0.12
0.24
CONTACT FITTINGS
For the implementation of the branches of the wires and attach the wires
to the terminals on the unit used in terminals of different designs.
The terminals are not designed to effect significant mechanical loads.
Effort, providing contact wire- clamp is in them due to tie bolts (bolt
clamps) or opressovaniem (hardware, junction compression clamps).
To destination terminals are divided into:
junction serving for the implementation of a branch ( branch line ) from
the wire to the machine;
hardware, providing connection wires to the terminals on the unit;
It should be understood that the bolt contacts require periodic inspection
and tightening of bolts. Special attention should be given to ensure the
reliability of contacts in the transition from aluminum to copper wiring
terminals on the unit.
In these cases, the aluminum legs are copper plated terminals , avoiding
the loss of contact due to electrolytic corrosion, especially when
moisture . Direct bolting aluminum clamps with copper pin devices is
not allowed.
CONNECTION CLAMP
Clips junction
Clips junction OA type used for aluminum and steel-aluminum wire,
type OM - for copper wire, type of PDA - for aluminum hollow wires.
Clips junction compressible have the following notation for example, in
the mark of OA -70 -1:
0 - clamp tap-off;
88
And - for aluminum ( steel-aluminum ) wires;
70 - conductor cross-section in mm2 is designed for clamp ;
1 - serial number of the clip.
Plug- compressible junction type clamps ROA apply in cases where it is
necessary to perform an offshoot of the systems in substations with
mounted busbar, for example, the expansion of the substation. Crimped
terminals junction of the split type OSA. used for overhead low voltage
power lines.
Clamp -type tap-off CAP for aluminum hollow wires are used in
outdoor switchgear busbars (ORU) to perform the descent to the
apparatus.
HARDWARE CLAMPS
AOA -clamps are used for performing branches in the spans PA500
power line wires. The structure of the housing clamp clips included tapbrand PDA -500 and hardware brands A2AP -500 -2 .
Hardware clamp
Clamps hardware designed for attachment to the apparatus and terminals
for connection to the tap-off clamps. Hardware clamp compressible are
denoted as follows,
for example, in the brand A4A -95 -8 : A - clamp hardware;
4 - the number of holes in the contact foot ;
And - for aluminum (steel-aluminum) wires;
89
M - for copper wires;
AP - for hollow aluminum wire.
95 - conductor cross-section in mm2 is designed for clamp;
8 - number of models of the clip.
Hardware clamp used to attach two, three, four and five wires to the
terminals on the unit. Connection with the conclusion of the contact tabs
machine screws provided, the number of which can be 2, 4, 6, and more/
There are two versions of clips:
1st version - the supply lines to the unit wires are perpendicular to the
plane of the contact legs;
2nd version - the wires are parallel to the axis of the contact legs.
Aluminum hardware terminals, which are attached to the copper
terminals of the unit, have a copper contact plate welded to the body by
cold welding or aluminum foot, copper-clad. Sometimes the legs are
covered with a layer of copper clamps deposited by electroplating.
Clips are mounted on the wires compressible opressovaniem using
hydraulic presses. Each clip is labeled, the trademark of the plant, year
of manufacture. Electrical resistance connected via terminals of the
electric wires is greater than the resistance wire length equal to the
length of the assembled clamp. Heating clip mounted to the wire by
passing current through them to the maximum allowable current density
of the wire is not more than the heating of the wire. Durability hollow
sealing wires mounted with a slit in the junction terminals, provides at
least 90 % of the strength of a wire. Mounting clamps must be
performed in strict accordance with the requirements of the installation
instructions and the instructions in the drawings.
90
Hardware clamp with strain of thermal expansion
Clamps hardware with thermal expansion compensating marks AA 211
and AA 213 are intended for fastening a tire diameter pipe 140/120 mm
to terminals apparatus. Clamps consist of two tubular holders tires, one
of which is rigidly fixed to a tubular tire, and another bracket mounted
on the output device allows the tubular tire to move relative thereto in an
axial direction when temperature changes length tubular tire. Holders
interconnected bus compressors. Comply with the requirements of
GOST 13276-79.
CONNECTION CLAMPS of 3ПС type
91
fittings
type
measureme
nts, mm
Mass,
kg
ЗПС-35
I
82
L
102
0,276
ЗПС-50
91
111
0,337
ЗПС-70
105
125
0,489
ЗПС-100
117
137
0,69
ЗПС-170
128
148
0,84
ЗПС-140
148
168
0,94
92
PROTECTION FITTINGS
Fittings protector is designed to protect the insulation hangers,
insulators, conductors, lightning protection cables from electrical and
mechanical effects that cause deterioration or damage to the overhead of
separate elements.
To apply a protective fixture; strut spacers, vibration dampers, ballasts,
safety and protective sleeves, rings, protective screens, mount displays,
horn bit.
SPACERS, Dead end spacers of РГ type (spacers remote)
(DISTANCE PIECE, PHASE IN REMOTE DISTANCE)
Spacers intended to maintain a predetermined distance phase conductors
of overhead power lines and the outdoor switchgear, and to reduce the
wires in subkolebany podproletah.
Spacers are available types of WG, the VRA, 4РГ, 5РГ, 8РГ, P, PV,
РГIF.
Dies spacers of all kinds (except for the deaf sub-station of the type P)
consist of an aluminum alloy and are unified for all types of braces and
traction (for WP, PN, РГIF) or welded frame (for others). The use of
non-magnetic alloy plates reduces losses in the reversal.
Spacers withstand compressive and tensile force of at least 2kN directed
along the axis of the rod. Force preceding offset plates mounted on the
wire must be not less than 2kN.
Spacers type РГ, as well as planar struts are equipped with captive
screws, tightening plates with steel plates that protect the plate from
wear and tear when you move. To prevent loosening bolts on the struts
mounted bendable lock washers.
93
Dampers (Vibration)
Dampers are installed on the wires and cables of power lines to prevent
them from damaging the fatigue stresses caused by vibration. For
installation on overhead wires are used vibration dampers such as
hepatitis B, CMO, or PIP. To install on wires big transitions - such as
dampers GPG with a " blind " attachment or vibration dampers such as
GPS reset.
Vibration dampers are equipped with all types of dies with lower
magnetic losses.
Dampers (Rings and protective screens)
Rings and protective screens used in tension insulator sets VL 330 kV
and above to align the distribution level of the voltage drop on the
insulators and protect the valve from the corona. The screens are also
used to support the transition of large pods, the overhead line voltage of
500 kV and above in the case of terminal type PSU, as well as the 1150
kV overhead lines in those cases where this is provided by the project .
Horn bit
Horns are designed to create a bit of spark discharge gap insulators
suspension lightning protector protects the cable from the electric arc.
Ballasts
The ballasts are used in power transmission lines that ran along the
rugged terrain, to prevent "pull" wires. By supporting clamps suspended
loads compensating ballasts, the required weight is determined by
calculation.
94
SPACERS,
Dead end spacers of РГ type
Dead end spacers of РГ type used for installation of hollow
wire type PA500 at busbar substation applied deaf strut-type РГ-5
Dimension,
Wire diameter, Breaking load, Weight,
mm
Mark spacers
mm
kN
kg
L B b
РГ-1-З00
300
РГ-1-400
400 25 4
РГ-1-500
500
РГ-2-300
300
РГ-2-400
0,624
15,2-18,9
0,964
1,96
1,114
1,6
30 8
21,6-26,6
400
1,8
95
РГ-2-485
485
2,0
РГ-2-500
600
2,2
РГ-2-600
600
2,0
РГ-2-650
650
2,3
РГ-3-400
400
1,8
РГ-3-500
500
2,0
27,5-30,6
РГ-3-600
600
2,2
РГ-3-650
650
2,3
Dead end spacers of 3РГ type
Strut-type spacers are designed to keep the 3РГ at a given distance of
three phase
conductors of overhead power lines and open distribution devices.
96
Mark
spacers
Dimensions,
mm
Wire diameter,
mm
Breaking
load,
kN
Weight,
kg
L
2R
ЗРГ-3-400
400
30
27,5-30,6
1,96
3,40
ЗРГ-3400А
400
30
27,5-30,6
1,96
4,10
ЗРГ-5-1
400
46
45/37
2,0
3,33
ЗРГ-5-1А
400
46
45/37
2,0
4,55
Dead end spacers of 4РГ type
Dead end spacers of 4РГ type to hold on specified distance of 4 phase
conductors
of overhead power lines and open distribution devices.
97
Mark
spacers
4РГ-3400
Make wire GOST
839-80
Wire
diameter,
mm
4РГ-3600
Weight,
kg
А and
АКP
АS, АSКS,
АSКP, АSК
500
400/64;
400/93
550
500/27;
500/64
6,04
450/56;
300/204
7,41
L
2R
4,97
27,5-30,6
4РГ-3400А
Dimensions,
mm
27,5-30,6
400
600
30
30
4РГ-3600А
8,24
4РГ-4400
550/71;
500/204
4РГ-4400А
500/336;
600/72
6,04
4РГ-4600
550/71;
500/204
7,37
4РГ-4600А
500/336;
600/72
4,93
31,5-37,7
31,5-37,7
400
600
36
36
8,24
6,60
4РГ-6400
59
98
400
58
Dead end spacers of 5РГ type
Dead end spacers of 5РГ type to hold at a given distance 5-phase
conductors of overhead power lines and open distribution devices.
5РГ-2, 5РГ-3
Mark
spacers
5РГ-2З00
5РГ-2300А
5РГ-2-
5РГ-4, 5РГ-5
Make wire GOST 83980
Wire
diameter,
mm
А и АS, АSКS, АSКP,
АКP
АSК
500
550
185/128; 240/32
240/39;
240/56; 300/39;
300/48;
300/66; 330/30;
330/43;
Dimensions,
mm
L
D
Weight,
kg
2R
21,6-26,6 300 510
7,20
5,90
21,6-26,6 400 680
7,10
99
400
400/22
8,40
5РГ-2400А
5РГ-3400
5РГ-3400А
300/204; 400/51;
400/64;
400/93; 450/56;
500/27;
500/64
7,1
27,5-30,6 400 680
8,3
5РГ-4600
37,5
600
36
14,81
46,5
600
46
15,7
500/336; 1200/67
5РГ-5600А
Dead end spacers of 8РГ type
8РГ-2-400Г
8РГ-2-400Б, 8РГ-3-400Б
100
Dead end spacers of 8РГ type to hold at a given distance of 8-phase
conductors of overhead power lines and open switchgear. The struts are
equipped with captive screws,
tightening dies.
Mark
spacers
Dimensions,
mm
D
L
Wire
diameter, mm
Breaking
load,
kN
Weight,
kg
2R
8РГ-2400Г
1009 380
21,6-26,6
2,00
15,1
8РГ-2400Б
1045 400 25
21,6-30,6
1,96
20,8
8РГ-3400Б
1045 400 30
21,6-30,6
1,96
20,6
Dead end spacers of 6РГ type
Dead end spacers of 6РГ-5-400 type to hold a predetermined distance of
6 phase conductors of overhead power lines and open switchgear.
101
6РГ-5-400
Mark
spacers
6РГ-5400
Dimensions,
mm
D
L
2R
Wire
diameter,
mm
800
400
46
45/37
Breaking
load,
kN
1,96
Weight,
kg
21,88
Dead end spacers of Р type
Р spacers are designed to keep the phase conductors outdoor switchgear
at a distance of 120 mm from each other.
102
Mark
spacers
Dimensions,
mm
For wire diameter
in mm
d
L
Weight,
kg
Р-2-120
21,6-26,6
25
153
0,50
Р-3-120
27,5-30,6
30
158
0,51
Р-4-120
31,5-37,7
36
164
0,55
Dead end spacers of РУ type
Spacers distance weighted type of РУ mounted on stubs to limit the
rocking of the two wires. Spacers weighted deaf type of РУ issued only
to a distance of 400 mm between the wires. On the traction struts put on
three cast cargo.
103
Mark
spacers
Dimensions,
mm
Wire diameter,
mm
Breaking
load,
kN
Weight,
kg
1,96
6,00
L
2R
РУ-2-400
432
25
21,6-26,6
РУ-3-400
438
30
27,5-30,6
6,00
РУ-4-400
444
36
31,5-37,7
5,95
Dead end spacers of РГУ type
Designed to hold at a given distance of two the phase conductors of
overhead power lines.
104
Dimension,
Wire diameter, Breaking load, Weight,
mm
Mark spacers
mm
kN
kg
L B b
РГУ-0-300
РГУ-0-400
РГУ-0-500
300
400 25
500
РГУ-1-З00
РГУ-1-400
РГУ-1-500
300
400
500
РГУ-2-300
РГУ-2-400
РГУ-2-485
РГУ-2-500
РГУ-2-600
РГУ-2-650
300
400 30
485
500
600
650
13,0-16,8
0,83
1,17
1,32
17,1-19,8
0,83
1,17
1,32
8
1,96
21,6-26,6
105
2,11
2,3
2,46
2,49
2,68
2,77
DAMPERS
Dampers of ГПГ type
Dampers are installed on the wires and cables of power lines to prevent
them from damaging the fatigue stresses caused by vibration.
Mark
vibration
damper
The diameter
of the wire
ГПГ-0,8-9,1
-300/10
9,0-11,0
ГПГ-0,89,1-300/13
Dimension, mm
H
Weight,
kg
9,1 10 300
69
2,32
11,0-14,0
9,1 13 300
69
2,34
ГПГ-0,89,1-350/13
11,0-14,0
9,1 13 350
69
2,37
ГПГ-0,89,1-350/16
14,0-17,0
9,1 16 350
72
2,39
ГПГ-0,89,1-400/13
11,0-14,0
9,1 13 400
69
2,39
d
2R
106
L
ГПГ-1,6-11350/10
9,0-11,0
11
10 350
72
4,23
ГПГ-1,6-11350/13
11,0-14,0
11
13 350
72
4,25
ГПГ-1,6-11400/13
11,0-14,0
11
13 400
72
4,28
ГПГ-1,6-11400/16
14,0-17,0
11
16 400
75
4,30
ГПГ-1,6-11400/20
17,0-20,0
11
20 400
78
4,32
ГПГ-1,6-11450/13
11,0-14,0
11
13 450
72
4,31
ГПГ-1,6-11450/16
14,0-17,0
11
16 450
75
4,33
ГПГ-1,6-11450/23
20,0-26,0
11
23 450
93
4,51
ГПГ-1,6-11450/31
26,0-32,0
11
31 450
98
4,57
ГПГ-1,6-11450/35
32,0-35,0
11
35 450
98
4,57
ГПГ-1,6-11500/13
11,0-14,0
11
13 500
72
4,34
ГПГ-1,6-11500/20
17,0-20,0
11
20 500
78
4,38
ГПГ-1,6-11550/16
14,0-17,0
11
16 550
75
4,39
107
ГПГ-1,6-11550/20
17,0-20,0
11
20 550
78
4,41
ГПГ-1,6-13350/13
11,0-14,0
13
13 350
84
4,39
ГПГ.1,6-13400/16
14,0-17,0
13
16 400
87
4,45
ГПГ-1,6-13400/20
17,0-20,0
13
20 400
90
4,47
ГПГ-1,6-13450/20
17,0-20,0
13
20 450
90
4,51
ГПГ-1,6-13450/23
20,0-26,0
13
23 450
93
4,61
ГПГ-2,4-11400/13
11,0-14,0
11
13 400
72
5,88
ГПГ-2,4-11450/13
11,0-14,0
11
13 450
72
5,91
ГПГ-2,4-11450/16
14,0-17,0
11
16 450
75
4,93
ГПГ-2,4-11500/13
11,0-14,0
11
13 500
72
5,94
ГПГ-2,4-11500/16
14,0-17,0
11
16 500
75
5,96
ГПГ-2,4-11500/20
17,0-20,0
11
20 500
78
5,98
ГПГ-2,4-11550/20
17,0-20,0
11
20 550
78
6,01
108
ГПГ-2,4-11550/23
20,0-26,0
11
23 550
93
6,17
ГПГ-2,4-11600/23
20,0-26,0
11
23 600
93
6,20
ГПГ-2,4-13400/20
17,0-20,0
13
20 400
90
6,07
Mark
vibration
damper
The
diameter of
the wire
d
2R
ГПГ-2,4-13450/13
11,0-14,0
13
ГПГ-2.4-13450/20
17,0-20,0
ГПГ-2,4-13450/23
Dimension, mm
H
Weight,
kg
13 450
90
6,07
13
20 450
90
6,11
20,0-26,0
13
23 450
93
6,27
ГПГ-2,4-13450/31
26,0-32,0
13
31 450
97
6,33
ГПГ-2,4-13500/13
11,0-14,0
13
13 500
84
6,12
ГПГ-2,4-13500/16
14,0-17,0
13
16 500
87
6,14
ГПГ-2,4-13500/20
17,0-20,0
13
20 500
90
6,16
ГПГ-2,4-13500/23
20,0-26,0
13
23 500
93
6,32
ГПГ-2,4-13500/31
26,0-32,0
13
31 500
97
6,38
109
L
ГПГ-2,4-13500/35
32,0-35,0
13
35 500
98
6,38
ГПГ-2,4-13550/20
17,0-20,0
13
20 550
90
6,20
ГПГ-2,4-13550/23
20,0-26,0
13
23 550
93
6,36
ГПГ-2,4-13600/23
20,0-26,0
13
23 600
93
6,41
ГПГ-3,2-13450/16
14,0-17,0
13
16 450
87
7,69
ГПГ-3,2-13450/23
20,0-26,0
13
23 450
93
7,87
ГПГ-3,2-13450/31
26,0-32,0
13
31 450
97
7,93
ГПГ-3,2-13500/20
17,0-20,0
13
20 500
90
7,76
ГПГ-3,2-13500/35
32,0-35,0
13
35 500
98
7,98
ГПГ-3,2-13550/20
17,0-20,0
13
20 550
90
7,80
ГПГ-3,2-13550/23
20,0-26,0
13
23 550
93
7,96
ГПГ-3,2-13550/31
26,0-32,0
13
31 550
97
8,00
ГПГ-3,2-13600/23
20,0-26,0
13
23 600
93
8,01
110
ГПГ-3,2-13600/31
26,0-32,0
13
31 600
97
8,07
ГПГ-3,2-13600/35
32,0-35,0
13
35 600
98
8,07
ГПГ-3,2-13650/35
32,0-35,0
13
35 650
98
8,11
ГПГ-3,2-13650/38
35,0-38,0
13
38 650
100
8,19
ГПГ-4,0-13500/20
17,0-20,0
13
20 500
90
9,36
ГПГ-4,0-13500/23
20,0-26,0
13
23 500
93
9,52
ГПГ-4,0-13550/20
17,0-20,0
13
20 550
90
9,40
ГПГ-4,0-13550/23
20,0-26,0
13
23 550
93
9,56
ГПГ-4,0-13550/31
26,0-32,0
13
31 550
97
9,62
ГПГ-4,0-13600/31
26,0-32,0
13
31 600
97
9,67
ГПГ-4,0-13600/35
32,0-35,0
13
35 600
98
9,67
111
Vibration damper resets the type of ГПС
Vibration resets the type of ГПС are to a diameter of 10.0 mm to 37.0
mm mounted
transitions at high power lines to prevent them from damaging the
fatigue stresses
caused by vibration.
Cleared vibration damper when hitting the jack-plate supporting the
roller suspension reset freeing the wire.
Mark vibration
damper
The diameter of the
wire
Dimension, mm
ГПС-0,8-9,1300/10
9,0-11,0
9,1 10 300 86
2,47
ГПС-0,8-9,1300/13
11,0-14,0
9,1 13 300 86
2,48
ГПС-0,8-9,1 350/13
11,0-14,0
9,1 13 350 86
2,51
112
d
2R
L
Н
Weight,
kg
ГПС-0,8-9,1350/16
14,0-17,0
9,1 16 350 86
5,52
ГПС-0,8-9,1400/13
11,0-14,0
9,1 13 400 86
5,53
ГПС-1,6-11350/10
9,0-11,0
11 10 350 90
4,43
ГПС-1,6-11350/13
11,0-14,0
11 13 350 90
4,44
ГПС-1,6-11400/13
11,0-14,0
11 13 400 90
4,46
ГПС-1,6-11400/16
14,0-17,0
11 16 400 90
4,47
ГПС-1,6-11400/20
17,0-20,0
11 20 400 90
4,49
ГПС-1,6-11450/13
11,0-14,0
11 13 450 90
4,48
ГПС-1.6-11450/16
14,0-17,0
11 16 450 90
4,49
ГПС-1,6-11450/23
20,0-26,0
11 23 450 97
4,74
ГПС-1,6-11450/31
26,0-32,0
11 31 450 97
4,77
ГПС-1,6-11450/35
32,0-35,0
11 35 450 97
4,79
ГПС-1,6-11500/13
11,0-14,0
11 13 500 90
4,51
113
ГПС-1,6-11500/20
17,0-20,0
11 20 500 90
4,54
ГПС-1,6-11550/16
14,0-17,0
11 16 550 90
4,55
ГПС-1,6-11550/20
17,0-20,0
11 20 550 90
4,57
ГПС-1,6-13350/13
11,0-14,0
13 13 350 90
4,48
ГПС.1,6-13400/16
14,0-17,0
13 16 400 90
4,53
ГПС-1,6-13400/20
17,0-20,0
13 20 400 90
4,55
ГПС-1,6-13450/20
17,0-20,0
13 20 450 90
4,59
ГПС-1,6-13450/23
20,0-26,0
13 23 450 97
4,72
ГПС-2,4-11400/13
11,0-14,0
11 13 400 90
6,07
ГПС-2,4-11450/13
11,0-14,0
11 13 450 90
6,1
ГПС-2,4-11450/16
14,0-17,0
11 16 450 90
6,11
ГПС-2,4-11500/13
11,0-14,0
11 13 500 90
6,13
ГПС-2,4-11500/16
14,0-17,0
11 16 500 90
6,14
114
ГПС-2,4-11500/20
17,0-20,0
11 20 500 90
6,16
ГПС-2,4-11550/20
17,0-20,0
11 20 550 90
6,19
ГПС-2,4-11550/23
20,0-26,0
11 23 550 97
6,42
ГПС-2,4-11600/23
20,0-26,0
11 23 600 97
6,45
ГПС-2,4-13400/20
17,0-20,0
13 20 400 90
6,15
Weight,
kg
Mark vibration
damper
The diameter of the
wire
Dimension, mm
ГПС-2,4-13450/13
11,0-14,0
13 13 450 90
6,16
ГПС-2,4-13450/20
17,0-20,0
13 20 450 90
6,19
ГПС-2,4-13450/23
20,0-26,0
13 23 450 97
6,42
ГПС-2,4-13450/31
26,0-32,0
13 31 450 97
6,45
ГПС-2,4-13500/13
11,0-14,0
13 13 500 90
6,21
ГПС-2,4-13500/16
14,0-17,0
13 16 500 90
6,22
115
d 2R
L
н
ГПС-2,4-13500/20
17,0-20,0
13 20 500 90
6,24
ГПС-2,4-13500/23
20,0-26,0
13 23 500 97
6,44
ГПС-2,4-13500/31
26,0-32,0
13 31 500 97
6,5
ГПС-2,4-13500/35
32,0-35,0
13 35 500 97
6,52
ГПС-2,4-13550/20
17,0-20,0
13 20 550 90
6,28
ГПС-2,4-13550/23
20,0-26,0
13 23 550 97
6,51
ГПС-2,4-13600/23
20,0-26,0
13 23 600 97
6,58
ГПС-3,2-13450/16
14,0-17,0
13 16 450 90
7,77
ГПС-3,2-13450/23
20,0-26,0
13 23 450 97
8,02
ГПС-3,2-13450/31
26,0-32,0
13 31 450 97
8,05
ГПС-3,2-13500/20
17,0-20,0
13 20 500 90
7,88
ГПС-3,2-13500/35
32,0-35,0
13 35 500 97
8,12
ГПС-3,2-13550/20
17,0-20,0
13 20 550 90
7,88
116
ГПС-3,2-13550/23
20,0-26,0
13 23 550 97
8,11
ГПС-3,2-13550/31
26,0-32,0
13 31 550 97
8,14
ГПС-3,2-13600/23
20,0-26,0
13 23 600 97
8,16
ГПС-3,2-13600/31
26,0-32,0
13 31 600 97
8,19
ГПС-3,2-13600/35
32,0-35,0
13 35 600 97
8,21
ГПС-3,2-13650/35
32,0-35,0
13 35 650 97
8,21
ГПС-3,2-13650/38
35,0-38,0
13 38 650 97
8,27
ГПС-4,0-13500/20
17,0-20,0
13 20 500 90
9,44
ГПС-4,0-13500/23
20,0-26,0
13 23 500 97
9,67
ГПС-4,0-13550/20
17,0-20,0
13 20 550 90
9,48
ГПС-4,0-13550/23
20,0-26,0
13 23 550 97
9,71
ГПС-4,0-13550/31
26,0-32,0
13 31 550 97
9,74
ГПС-4,0-13600/31
26,0-32,0
13 31 600 97
9,74
117
ГПС-4,0-13600/35
32,0-35,0
13 35 600 97
9,81
Ballasts of БЛ type
The ballasts are used in power transmission lines that ran along the
rugged terrain, to prevent "pull" wires. By supporting clamps suspended
loads compensating ballasts, the required weight is determined by
calculation.
Ballast БЛ-100-1
Ballast БЛ-200-1
118
Ballast БЛ-400-1
119
Ballast БЛ-400-2
Ballast БЛ-400-5
Dimension, mm
Mark
ballast
БЛ-100-1
БЛ-200-1
А
В
400 310
400 310
L
320
480
Step
adjustment
of ballast
weight, kg
Connect terminals Weight,
brands
kg
100; 50
ПГ-1-11;ПГН-15;
ПГН-2-6;ПГН-35
103,0
200; 150;
100; 50
ПГ-1-11; ПГН-15;
ПГН-2-6; ПГН-35
205,0
120
БЛ-400-1
425 400
732
400; 300;
200; 100
ПГН-1-5; ПГН-26;
ПГН-3-5
411,0
БЛ-400-2
425 378
732
400; 300;
200; 100
-
412,5
BL-400-5
425 400
732
400; 300;
200; 100
PGN-5-3
415,6
Ballast type БП
БП type ballasts designed for installation on wires and ropes
intermediate
supports in order to avoid "pulling" wiring, and to prevent violations
of acceptable (by electron tric strength of the air gap), the minimum disstates to support trunk.
121
Mark
ballast
The diameter of the wire (cable), mm
БП-50-1
7,8-11,5
БП-1-100-1
13,0-17,1
BP-2-100-1
18,2-24,5
BP-3-100-1
25,5-30,6
122
L,
Weight, kg
mm
176
51
302
102