HTML Injection Attacks: Impact and Mitigation Strategies
Iwiss Power Fitting Catalogue 2014
1. Cable Fittings
电缆金具
高压电气
电缆附件
电气金具
/ 服务全球电力
Http://www.PowerFitting.com
Power service wordwid
Overhead Power Line Fittings
架空电力线路金具
Suspension Clamps
悬垂线夹
悬垂线夹主要用于架空电力线路或变电所,通过联接金具将导线、避雷线悬挂在绝缘子上或将避雷线
悬挂在杆塔上。悬垂线夹本体材料有可锻铸铁、高强度铝合金两种材料制造。
产品型号中字母数字的意义为 :
X- 悬垂线夹
G- 固定型
U-U 型螺栓
A- 带碗头挂板
H- 铝合金
T- 提包式
C- 下垂式
F- 防电晕型
J- 加强型
K- 上扛式
数字表示适用导线组合号。
悬垂线夹用于铝绞线和钢芯铝绞线时,可在导线外缠绕铝包带或护线条,以保护导线,其适用导线外
径包括包缠物。
Suspension clamps are used to hang conductor or ground wire through insulators or link fitting to tower arms or
substation structures. Body material of suspension clamp is made of malleable cast iron and high strength Al-alloy.
The meanings of the letter & arabic figure in the catalog are shown as follow.
X-suspension clamp
G-fixed
U-U bolt
A-with a socket-clevis
H-aluminum alloy
T-envelope type
C-hangdown type
F-corona control
J-strength type
K-under axle type
As the suspension clamps are used to AAC and ACSR, the conductor may be-wound by aluminium tapes or
preformed armour rods for protecting these taps or rods are included in the diameter of suitable conductor.
-1-
2. 电气金具
威仕电
Overhead PowerFittings
/ 服务全球电力 www.powerfitting.com
http://www.PowerFitting.com
http://www. http://www.PowerFitting.com
.com
Overhead Power
Line Fittings
架空电力线路金具
Distribution
Equipment Fittings
配电装置金具
配电装置金具
Overhead PowerFittings.com
CGU 型悬垂线夹 ( 中心回转式 )
CGU Malleable Cast-Iron Suspension Clamps
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
H
L
R
CGU-1
5.0~7.0
82.5
180
4.0
40
1.4
CGU-2
7.1~13.0
82
200
7.0
40
1.8
CGU-3
13.1~21.0
101
220
11.0
40
2.0
CGU-4
21.1~26.0
109
250
13.5
40
3.0
Failure load
线夹本体、压板为可锻铸铁件,闭口销为不锈钢制件,其余为钢制件。可锻铸铁件和钢制件热镀锌。
The clamp body, eepers and socket-clevis are malleable iron, the closed-pine is stainless steel work. The
other parts are steel, All ferrows parts are hot-dip galvanized.
CGU 型悬垂线夹 ( 带碗头挂板 )
CGU Malleable Cast-Iron Suspension Clamps
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
H
L
R
CGU-5A
23.0~33.0
157
300
17
70
5.7
CGU-6A
34.0~45.0
163
300
23
70
6.1
Failure load
线夹本体、压板为可锻铸铁件,闭口销为不锈钢制件,其余为钢制件。可锻铸铁件和钢制件热镀锌。
The clamp body, eepers and socket-clevis are malleable iron, the closed-pine is stainless steel work. The
other parts are steel, All ferrows parts are hot-dip galvanized.
CGU 型悬垂线夹 ( 带 U 型挂板 )
CGU Type Suspension Clamps(With Clevis)
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
Model &
Suitable Conductor
Dimension
(kN)
Spec
(mm)
CGU-5B
CGU-6B
CGU-7B
重量 (kg)
Weight
Failure load
H
L
R
23.0~33.0
137
300
17
70
5.4
34.0~45.0
130
300
23
70
5.8
45.0~48.7
163
300
23
70
6.1
线夹本体、压板为可锻铸铁件,闭口销为不锈钢制件,其余为钢制件。可锻铸铁件和钢制件热镀锌。
The clamp body, eepers and socket-clevis are malleable iron, the closed-pine is stainless steel work. The
other parts are steel, All ferrows parts are hot-dip galvanized.
-2-
3. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
CGU 型悬垂线夹 ( 防磨型 )
CGU Suspension Clamps(Abrasion-Proof Type)
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
Model &
Suitable Conductor
Dimension
(kN)
Spec
(mm)
H
L
R
重量 (kg)
Weight
Failure load
CGU-1F
5.0~7.0
82.5
180
4
40
1.65
CGU-2F
7.1~13.0
90
200
8.5
40
2.5
CGU-3F
13.1~21.0
101
220
11
40
2.8
CGU-4F
21.1~26.0
109
250
13.5
40
3.3
线夹本体、压板为可锻铸铁件,闭口销为不锈钢制件,其余为钢制件。可锻铸铁件和钢制件热镀锌。
The clamp body, eepers and socket-clevis are malleable iron, the closed-pine is stainless steel work. The
other parts are steel, All ferrows parts are hot-dip galvanized.
CGF 防晕型上杠式悬垂线夹
CGFAnti-Corona Carried-Up Type Suspension Clamp
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
C
H
L
R
CGF-5K
24.2~33.0
24
50
300
17.0
70
2.38
CGF-7K
35.0~44.0
24
65
300
22
70
4.9
Failure load
线夹本体和压板为铝合金件,闭口销为不锈钢制件,其余为热镀锌钢制件。
The clamp body and keepers are aluminium alloy, cotter-pin is stainless steel, the other parts are hot-dip
galvanizde steel.
CGF 提包式悬垂线夹
CGF Suspension Clamps
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
CGF-8038
LGJ-720/50
L
H
C
M
330
155
22
16
Failure load
80
4.5
线夹本体和压板为铝合金件,闭口销为不锈钢制件,其余为热镀锌钢制件。
The clamp body and keepers are aluminium alloy, cotter-pin is stainless steel, the other parts are hot-dip
galvanizde steel.
-3-
4. 电气金具
威仕电
Overhead PowerFittings
/ 服务全球电力 www.powerfitting.com
http://www.PowerFitting.com
http://www. http://www.PowerFitting.com
.com
Overhead Power
Line Fittings
架空电力线路金具
Distribution
Equipment Fittings
配电装置金具
配电装置金具
CGF 悬垂线夹 ( 下垂式 )
CGF Suspension Clamps (Corona-Proof Type)
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
Model &
Suitable Conductor
Dimension
(kN)
Spec
(mm)
H
C
M
R
L
重量 (kg)
Weight
Failure load
CGF-5X
23.7~27.6
135
20
16
16
300
60
3.5
CGF-5X/GH
23.7~27.3
150
18
16
17
300
70
4.8
CGF-6X
36.0~43.0
180
20
18
22
300
90
4.8
CGF-9X/GH
35.0~44.0
70
48
18
22
300
90
4.51
线夹本体和压板为铝合金件,闭口销为不锈钢制件,其余为热镀锌钢制件。
The clamp body and keepers are aluminium alloy, cotter-pin is stainless steel, the other parts are hot-dip
galvanizde steel.
CGF 悬扛通用悬垂线夹 ( 铝合金 )
CGF Carried-Up & Hang-Down Optionally Suspension Clamps (Alumminium)
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
C
M
H
L
CGF-300
23.7
24
16
60
250
40
3.0
CGF-400
26.8
24
16
60
250
40
3.5
CGF-1400
51.0
24
16
63
260
60
4.8
CGF-1440N
51.36
24
16
63
300
60
5.5
M
H
C
Failure load
线夹本体和压板为铝合金件,闭口销为不锈钢制件,其余为热镀锌钢制件。
The clamp body and keepers are aluminium alloy, cotter-pin is stainless steel, the other parts are hot-dip
galvanizde steel.
L
CGF 悬垂线夹 ( 提包式、防晕型 )
CGF Suspension Clamps (Corona-Proof Type)
规格型号
H
M
L
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
M
R
L
CGF-6
R
适用导线范围
Model &
C
36~43
92
44
18
22
300
80
3.8
CGF-53
43~51
100
56
16
26.5
350
70
5.6
H
C
Failure load
线夹本体和压板为铝合金件,闭口销为不锈钢制件,其余为热镀锌钢制件。
The clamp body and keepers are aluminium alloy, cotter-pin is stainless steel, the other parts are hot-dip
galvanizde steel.
-4-
5. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
CGH 提包式悬垂线夹 ( 铝合金 )
CGH Envelope Type Suspension Clamp (Aluminum Alloy)
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
L
H
R
C
CGH-3A
12.4~17.0
180
50
10
22
50
1.5
CGH-3T
12.4~17.0
180
53
10
20
40
1.5
CGH-4T
19.0~23.5
226
74
12
28
40
2.2
CGH-5T
24.2~33.0
262
84
15
35
70
2.8
CGH-6T
34.0~45.0
300
90
23
36
70
3.5
Failure load
线夹本体和压板为铝合金件,闭口销为不锈钢制件,其余为热镀锌钢制件。
The clamp body and keepers are aluminium alloy, cotter-pin is stainless steel, the other parts are hot-dip
galvanizde steel.
CGJ 提包式悬垂线夹 ( 加强型 )
CGJ Suspension Clamps Envelope Type (Strengthened Type)
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
H
C
M
R
L
Failure load
CGJ-2
11~13
52
19
18
8
300
100
4.4
CGJ-3
13.1~18.0
190
18
16
9
300
70
4.8
CGJ-4
21.1~23.0
190
18
16
11
300
70
4.9
CGJ-5
23~43
121
24
22
22
390
120
8.8
CGJ-3HT
33.0~39.0
187
24
22
20
390
100
12.4
CGJ-5A
23.0~43.0
180
24
22
22
476
120
9.1
CGJ-5B
23.0~43.0
180
24
24
22
476
160
13.4
CGJ-5H
36.0~43.0
202
24
24
22
400
120
13.5
CGJ-5Z
36.0~43.0
202
26
24
22
400
120
16.0
CGJ-6Z
36.0~47.0
212
26
24
22
500
150
20.0
线夹本体和压板为铝合金件,闭口销为不锈钢制件,其余为热镀锌钢制件。
The clamp body and keepers are aluminium alloy, cotter-pin is stainless steel, the other parts are hot-dip
galvanizde steel.
-5-
6. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
CGT 提包式悬垂线夹 ( 改进型 )
CGT Suspension Clamps
规格型号
适用导线范围
主要尺寸 (mm)
Model &
Suitable Conductor
Dimension
标称破坏载荷 重量 (kg)
Spec
(mm)
H
C
M
L
CGT-1
5.0~7.0
60
18
18
180
40
3.3
CGT-2
7.1~13.0
75
18
18
200
40
4.9
CGT-3
131~21.0
75
27
18
220
40
5.6
CGT-4
21.1~26.0
75
27
18
250
40
6.5
CGT-5
23.0~33.0
81
38
16
300
60
8.7
CGT-6
34.0~45.0
89
46
16
300
60
9.8
(kN)
Weight
Failure load
线夹本体、压板为铝合金,闭口销为不锈钢制件,其余为钢制件。可锻铸铁件和钢制件热镀锌。
The clamp body, eepers are alluminum alloy, the closed-pine is stainless steel work. The other parts are
steel, All ferrows parts are hot-dip galvanized.
CSH 型垂直排列双线夹
CSH Type Suspension Clamps For Twin Conductors
规格型号
配套线夹
适用导线范围
标称破坏
Suitable
主要尺寸 (mm)
Conductor
载荷 (kN)
Failure
C
H
R
Model &
Dimension
Spec
(mm)
load
CSH-4
CGH-4T
29
250
13.5
19.0-21.5
40
CSH-5
CGH-5T
33
250
17.0
24.2-33.0
70
CSH-6
CGH-6T
36
250
23.0
34.0-45.0
100
线夹本体、压板为可锻铸铁件,闭口销为不锈钢制件,其余为钢制件。可锻铸铁件和钢制件热镀锌。
The clamp body, eepers and socket-clevis are malleable iron, the closed-pine is stainless steel work. The
other parts are steel, All ferrows parts are hot-dip galvanized.
CCS 悬垂线夹 ( 双线夹垂直排列 )
CCS Suspension Clamps For Twin Conductors
规格型号
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
(mm)
d
C
H
h
CCS-4
21.0~26.0
18
20
490
400
250 13.5
70
9.3
CCS-5
23.0~33.0
18
38
490
400
300 17.0
100
10.8
CCS-6
34.0~45.0
18
38
495
400
300 23.0
100
12.5
L
R
Failure load
线夹本体、压板为可锻铸铁件,闭口销为不锈钢制件,其余为钢制件。可锻铸铁件和钢制件热镀锌。
The clamp body, eepers are malleable iron, the closed-pine is stainless steel work. The other parts are steel,
All ferrows parts are hot-dip galvanized.
-6-
7. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
CCS 悬垂线夹 ( 双导线用铝合金 )
CCS Suspension Clamps For Twin Conductors
C
适用导线范围
主要尺寸 (mm)
标称破坏载荷
重量 (kg)
Model &
Suitable Conductor
Dimension
(kN)
Weight
Spec
M
规格型号
(mm)
C
H
h
21.0~26.0
16
50
420
400
300 13.5
70
CCS-5H
26.0~31.5
18
51
440
400
300 16.0
100
11.4
CCS-6H
H
M
CCS-4H
h
L
Failure load
R
32.0~43.0
22
50
500
400
300 22.0
120
12.9
10.2
闭口销为不锈钢制件,紧固件热镀锌钢制件,其余为铝合金制件。
Cotter-pins are stainless steel, fasteners are hot-dip galanized steel, the other parts are aluminium alloy.
R
L
CTS 悬垂线夹 ( 双跳线 )
CTS Suspension Clamps For Twin Jumper Conductors
标称破坏
规格型号
Suitable Conductor
Dimension
Spec
(mm)
f
D
L1
L2
M
C
H
load
CTS-1
18~24
18
26
200
50
16
19
57
40
4.5
CTS-2
25~31
18
32
200
56
16
19
62
40
5.0
CTS-2A
17~21
18
22
200
50
16
19
57
40
4.5
CTS-2B
21~27
18
28
200
52
16
19
59
40
5.0
CTS-5
23~33
18
34
200
60
18
20
55
100
4.2
CTS-6
M
主要尺寸 (mm)
Model &
C
适用导线范围
34~35
18
46
250
77
16
20
70
70
7.5
载荷 (kN)
Failure
重量 (kg)
Weight
线夹本体和压板为可锻铸铁件或铸铁,闭口销为不锈钢制件,铸铁件和钢制件热镀锌。
The clamp body and deepers are aluminium alloy, cotter-pin are stainless steel. the other parts are hot-dip
galvanizde steel.
H
D
φ
L1
L2
-7-
8. 天虹电气金具
verhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力
Distribution
Equipment Fittings
配电装置金具
电气金具
/ 服务全球电力
Http://www.PowerFitting.com
Power service wordwid
Overhead Power Line Fittings
架空电力线路金具
Strain Clamps
耐张线夹
耐张线夹主要用于架空电力线路或变电站,固定导线和避雷线,并通过联结金具与耐张绝缘子相连,
或将避雷线与杆塔相连。按结构和安装方法不同分为螺栓型,压缩型两大类,压缩型又分液压和爆压
两种。
This kind of product is mainly used in standing electric power line or substation, stationary conduction line and
lightning conductor, and also be used in jointing the strain insulator by join hardware or jointing the lightning
conductor with the perch. They can be divided into two major varieties, which are bolt type and compression type
according to the different structure and installation method. But the compression type is also divided to hydraulic type
and detonation type.
-8-
9. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
NLL 螺栓型铝合金耐张线夹
NLL Series Uses Bolt Type Aluminium Alloy Strain Clamp
型号
适用导线范围
标称破坏载荷
主要尺寸 (mm)
U 型螺丝
Type
Suitable Conductor
Rated failure
Dimensions
U type bolt
NLL-1
(mm)
5.0~10.0
load (kN)
40
L1
140
L2
130
NLL-2
10.1~14.0
40
212
NLL-3
14.0~18.0
70
295
NLL-4
18.0~23.0
90
NLL-5
23.0~29.0
120
R
7.5
C
18
M
16
个数 Pices
2
直径 Diameter
M12
180
8.5
21
16
3
M12
250
10.0
24
16
4
M14
324
255
12.5
30
18
4
M16
400
320
16
36
22(24)
5
M16
适用于架空铝绞线,钢芯铝绞线输电线路。
Applicable for power transmission circuit of aerial Aluminium stranded wire and steel core Aluminium stranded wire.
NLD 螺栓型耐张线夹
NLD Malleable Cast-Iron Strain Clamps
型号
适用导线范围
标称破坏载荷
Suitable Conductor
Rated failure
Dimensions
NLD-1
(mm)
5.0~10.0
load (kN)
20
L1
150
L2
120
NLD-2
10.1~14.0
40
205
NLD-3
14.0~18.0
70
310
NLD-4
18.1~23.0
100
410
螺丝
主要尺寸 (mm)
Type
bolt
R
6.5
C
18
M
16
个数 Pices
2
直径 Diameter
12
130
8.0
18
16
3
12
100
11.0
22
18
4
16
220
12.5
25
18
4
16
线夹本体和压板为可锻铸铁件或铸铁,闭口销为不锈钢制件,铸铁件和钢制件热镀锌。
The clamp body and deepers are aluminium alloy, cotter-pin are stainless steel. the other parts are hot-dip galvanizde steel.
-9-
10. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
HD 型铝合金耐张线夹 ( 螺栓型 )
HD Aluminium Alloy Strain Clamp (Bolt Type)
E
B
R
A
15.9mm
主要尺寸
型号
适用导线 (mm2)
Type
Applicable conductor
HD160
5.08~11.94
HD190
HD220
标称破坏载荷
重量
(kN)
U 型螺丝
Dimensions(mm)
Weight
A
114
B
137
E
16
R
64
数量
2
规格
M12
Failure load
40
(kg)
3.2
7.62~15.24
117
156
19
76
2
M12
40
6.8
8.89~18.54
124
172
22
89
2
M12
70
6.8
HD285
11.68~21.84
133
200
28.5
2
M12
70
6.8
HD320
2.70~25.40
156
238
32
114
127
2
M12
90
8.2
HD415
19.05~33.02
264
356
41.5
203
2
M12
120
11.4
NLL 系列配电 ( 变电 ) 螺栓型铝合金耐张线夹
NLL Series Power Distribution(Power Transformer) Bolt Type Aluminium Alloy Strain Clamp And Insulation Cover
用 途 Application
NLL 系列螺栓型铝合金耐张线夹适用于 35kV 及以下架空线路中,在耐张杆上固定铝铰线或钢芯铝铰线,用于架空绝缘铝导线时和绝缘铝罩
配套使用,起绝缘防护作用。
NLL series bolt type aluminum alloy strain clamp is applicable to 35kV and below aerial circuits. To fix aluminum stranded conductor or steel core
aluminum stranded conductor. For matching insulating aluminum cover when using aerial insulating aluminum conductor, for insulating safety action.
C
L
L1
M
型号
适用导线直径
夹线范围 ( 含铝绑带 )
范围 (mm2)
(mm)
U 型螺丝
标称破坏载荷
Dimensions(mm)
Applicable conductor diameter
NLL-1(190)
f5.1~11.4
NLL-2(230)
f8.5~13.9
Clip range
f7.6~16.2
L
130
L1
133.5
配套绝缘罩型号
(kN)
主要尺寸
Type
Suit insultor
C
18
M
M14
数量
2
规格
M12
Failure load
40
cocer
NLL(Z)-1
f8.5~19.6
160
160
22
M16
2
M12
40
NLL(Z)-2
NLL-3(285)
f11.4~17.1
f11.4~22.6
200
190
28.5
M16
2
M12
70
NLL(Z)-3
NLL-4(320)
f13~18.9
f13~26.4
200
250
31
M16
3
M12
70
NLL(Z)-4
NLL-5(350)
f13~23.8
f13~28.6
237
252
31
M16
3
M14
90
NLL(Z)-5
-10-
16. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
NX 型楔型线夹
Wedge Type Connector
型号
Type
钢绞线外径
主要尺寸
破坏荷重
Suitable dia of
Dimensions(mm)
Failure load
NX-1
steel wire (mm)
6.6-7.8
C
18
M
16
L
150
(kN)
45
NX-2
9.0-11.0
20
18
180
88
重量
Weight(kg)
1.2
1.8
线夹的本体和楔子为可锻铸铁,热镀锌。闭口销为不锈钢制作,其余为钢制作,热镀锌。
Clamp body and wedge is cast iron and hot galvanizing. Closed catch is stainless steel, others are hot-dip
galvanized steel.
NUT 型线夹 ( 可调试 )
NUT Type Clamp
型号
Type
钢绞线外径
主要尺寸
破坏荷重
Suitable dia of
Dimensions(mm)
Failure load
重量
Weight(kg)
NUT-1
steel wire (mm)
6.6-7.8
M
16
L
350
L0
200
C
56
(kN)
45
NUT-2
9.0-11.0
18
430
250
62
88
3.2
NUT-3
13.0-14.0
22
500
300
74
143
5.4
NUT-4
15.0-16.0
24
580
350
82
164
7.2
2.1
线夹的本体和楔子为可锻铸铁,其余为热镀锌。如需防盗,可另购防盗装置。
Clamp body and wedge are cast iron, others are steel, all are hot galvanizing, If theft-proof, you can order
theft-proof mount.
UT 型线夹 ( 不可调试 )
UT Type Clamp (No-Adjustable)
型号
Type
钢绞线外径
主要尺寸
破坏荷重
Suitable dia of
Dimensions(mm)
Failure load
UT-3
steel wire (mm)
13.0-14.0
M
22
L
290
L0
60
C
74
(kN)
143
UT-4
15.0-16.0
24
340
70
82
164
重量
Weight(kg)
4.2
7.3
线夹的本体和楔子为可锻铸铁,其余为热镀锌。如需防盗,可另购防盗装置。
Clamp body and wedge are cast iron, others are steel, all are hot galvanizing, If theft-proof, you can order
theft-proof mount.
-16-
18. 天虹电气金具
verhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力
Distribution
Equipment Fittings
配电装置金具
电气金具
/ 服务全球电力
Http://www.PowerFitting.com
Power service wordwid
Overhead Power Line Fittings
架空电力线路金具
Link Fitting
连接金具
连接金具主要用于将悬式绝缘子组装成串,并将一串或数串绝缘子串连接、悬挂在杆塔横担上。悬
垂线夹和耐张线夹与绝缘子串的连接,拉线金具与杆塔的连接,也都使用联结金具。根据使用条件,
分为两大类:专用连接金具,
是直接用来连接绝缘子的,
因此,
连接部位的结构和尺寸与绝缘子相同;
通用联接金具,适用于各种情况的连接,并以荷重划分等线,荷重相同的金具具有互换性。
连接金具技术标准执行有关的国家标准和行业标准。
Link fitting is mainly applicable for assembling the suspension insulator to string, and it is also used in connecting
one or several strings insulator and then suspending on tne pole arm of perch. The join hardware is also used in the
connection between suspension clamp and dead end clamp, the connection between stay wire and perch. According to
the conditions of using, it can be divided into two major kinds: one is the special join hardware, which is directly used
in connecting the insulator, so, the structure and dimension of connection part should be the same to the insulator; the
other is the universal join hardware, which is applicable for connection under all kinds of conditions, and its level is
divided according to its load, the hardwares are interchangeability if they are the same load.
The technical standard of join hardware is comply with the national standard and professional standard concerned.
-18-
19. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
Q、QP 型球头挂环
Q、QP Type Ball-Eyes
型号
Insulator type
主要尺寸 Dimension (mm)
适用绝缘子
Type
破坏负重
d
17
D
33.3
f
22
H
50
Failure load ≥ (kN)
70
Q-7
XP-7, X-4.5
B
16
QP-7
XP-7, X-4.5
16
17
33.3
18
50
70
QP-10
XP-10
16
17
33.3
20
50
100
QP-12
XP-12
16
17
33.3
24
50
120
QP-16
XP-16
20
21
41.0
26
60
160
QP-20
XP-20
24
25
49.0
30
80
200
QP-21
XP-20
20
21
41.0
30
80
210
QP-30
XP-30
28
25
49.0
39
80
300
热镀锌钢制件。 Hot-dip galvanized steel.
QH 型球头挂环
QH Type Ball-Eyes
型号
Insulator type
主要尺寸 Dimension (mm)
适用绝缘子
Type
H
100
h
57
破坏负重
R
12
B
17
D
19
Failure load ≥ (kN)
70
QH-7
XP-7
QH-10
XP-10
110
60
11
17
18
100
QH-12
XP-12
120
63
11
17
16
120
QH-16
XP-16
155
100
17
21
20
160
热镀锌钢制件。 Hot-dip galvanized steel.
Q 型球头挂板
Q Type Ball Clevis
型号
Insulator type
主要尺寸 Dimension (mm)
适用绝缘子
Type
破坏负重
d1
17
d2
33.3
M
18
C
22
Failure load ≥ (kN)
70
Q-7U
M
97
17
33.3
22
22
120
XP-16
78
21
41.0
18
24
160
Q-21U
XP-21
102
21
41.0
27
30
210
Q-30U
h
XP-12
Q-16U
d1
XP-7
Q-12U
C
h
89
XP-30
110
25
49
36
38
300
热镀锌钢制件。 Hot-dip galvanized steel.
d2
-19-
20. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
W 型碗头挂板
W Type Socket Clevis
型号
破坏负重
主要尺寸 Dimension (mm)
Type
W-7A
B
16
C1
19.2
C2
34.5
H
70
f
20
W-7B
16
19.2
34.5
115
20
70
W-10
18
19.2
34.5
85
20
100
W-12
20
19.2
34.5
90
24
118
Failure load ≥ (kN)
70
闭口销为不锈钢件,其余为热镀锌钢制件。
The cotter pin are stainless steel, the other parts are hot-dip galvanized steel.
WS 型碗头挂板
WS Type Socket Clevis
主要尺寸 Dimension (mm)
型号
破坏负重
WS-7
C
18
C2
19.2
C1
34.5
M
16
H
70
Failure load ≥ (kN)
70
WS-10
20
19.2
34.5
18
85
100
WS-12
24
19.2
34.5
22
85
120
WS-16
26
23.0
42.5
24
95
160
WS-20
30
27.5
51.0
27
100
200
WS-21
30
23.0
42.5
27
100
210
WS-30
38
27.5
51.0
36
110
300
Type
闭口销为不锈钢件,其余为热镀锌钢制件。
The cotter pin are stainless steel, the other parts are hot-dip galvanized steel.
碗头挂板 ( 带孔 W 型 )
Socket Clevis (W Type)
破坏负重
主要尺寸 Dimension (mm)
型号
L1
70
B
20
D
18
f
14
Failure load ≥ (kN)
W1-7K
L
120
W1-12K
120
70
22
24
14
120
Type
70
L
L1
W1-7K 碗头挂板为可锻铸铁件,W1-12K 为铸钢件,热镀锌。弹簧销为青铜件或不锈钢件。
W1-7K socket clevies is forgeable iron,W1-12K is cast steel, hot galvanizing. Spring catch is bronzeor
stainless steel.
φ
D
B
-20-
21. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
U 型挂环
U Type Shackles
型号
破坏负重
主要尺寸 Dimension (mm)
U-7
C
20
M
16
D
16
H
80
Failure load ≥ (kN)
70
U-10
22
18
18
85
100
U-12
24
22
20
90
120
U-16
26
24
22
95
160
U-21
30
27
24
100
200
U-25
24
30
26
250
U-30
38
36
30
110
130
U-50
44
42
36
150
400
Type
300
H
D
M
闭口销为不锈钢件,其余为热镀锌钢制件。
The cotter pin are stainless steel, other parts are hot-dip galvanized steel.
C
U 型挂环
U Type Shackles
型号
破坏负重
主要尺寸 Dimension (mm)
U-20-1
C
22
M
27
D
24
H
100
R
15
Failure load ≥ (kN)
200
Type
U-30r
170
20
300
36
150
22
400
30
42
36
150
22
400
40
42
42
230
28
400
U-30
50
48
42
230
28
300
U-70
40
42
36
170
28
500
U-100
44
48
42
200
28
600
H
30
42
U-60T
D
36
38
U-50-2
R
34
U-50-1
M
闭口销为不锈钢件,其余为热镀锌钢制件。
The cotter pin are stainless steel, other parts are hot-dip galvanized steel.
C
UL 型挂环
UL Shackles
主要尺寸 Dimensions(mm)
型号
破坏荷重
重量
Type
UL-7
C
20
M
16
D
16
L
120
r
15
R
22
Failure load (kN)
70
Weight(kg)
0.7
UL-10
22
18
18
140
17
24
100
0.9
UL-12
24
22
20
140
18
26
120
1.2
UL-16
26
24
22
140
19
32
160
1.6
UL-21
30
27
24
160
22
36
200
2.9
除闭口销为不锈钢制件外,其余为热镀锌钢制件。
Besides closed catch is stainless steel, others are hot-dip galvanized steel.
-21-
22. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
PH 型挂环 ( 延长环 )
PH Type Chain Links(Extended Type)
主要尺寸 Dimensions(mm)
型号
破坏负重
PH-7
C
20
D
16
L
80
Failure load ≥ (kN)
70
PH-10
22
18
100
100
PH-12
24
20
120
120
PH-16
26
22
140
160
PH-21
30
24
160
200
PH-25
34
26
160
250
PH-30
38
30
180
300
Type
热镀锌钢制件。 Hot-dip galvanized steel.
D
C
L
ZH 型挂环 ( 直角环 )
ZH Type Shack(Rectangular)
主要尺寸 Dimensions(mm)
型号
破坏负重
Type
ZH-7
b
16
a
16
f
20
H
100
h
57
Failure load ≥ (kN)
70
ZH-10
24
16
18
20
100
55
100
ZH-12
24
16
20
24
103
65
120
ZH-16
a
C
24
26
18
22
26
135
75
160
热镀锌钢制件。 Hot-dip galvanized steel.
H
h
C
b
YL 型拉杆
YL Type Extension Rods
型号
破坏负重
主要尺寸 Dimensions(mm)
Type
YL-1040
b
Failure load ≥ (kN)
100
18
24
24
430
120
18
26
24
430
160
YL-2543
D
L
400
22
33
33
430
250
YL-3043
-22-
D
20
YL-1643
L
f
20
YL-1243
φ
b
16
24
39
32
430
300
热镀锌钢制件。 Hot-dip galvanized steel.
23. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
Z 型挂板
Z Type Clevis
主要尺寸 Dimensions(mm)
型号
破坏负重
H
80
Failure load ≥ (kN)
70
18
80
100
22
100
120
26
24
100
160
Z-21
30
27
120
210
Z-25
33
30
120
250
Type
Z-7
20
Z-12
24
Z-16
M
H
M
M
16
Z-10
C
C
18
C
Z 型挂板
Z Type Clevies
主要尺寸 Dimensions(mm)
型号
C
破坏负重
Type
Z1-25
M
H
100
Failure load ≥ (kN)
250
Z-30
38
46
36
135
300
42
50
36
150
400
50
62
48
180
500
M
M
30
Z-60
H
R
40
Z-40
R
C
34
R
C
ZS 型挂板
ZS Type Clevis
主要尺寸 Dimensions(mm)
型号
破坏负重
ZS-7
C
18
b
16
M
16
d
20
h
60
Failure load ≥ (kN)
70
ZS-10
20
18
18
20
70
100
ZS-16
26
26
24
26
90
160
ZS-30
38
34
36
39
150
300
ZS-65
20
22
16
20
65
70
Type
闭口销为不锈钢件,其余为有热镀锌钢制件。
Closed catch is stainless steel, others are hot-dip galvanized steel.
-23-
24. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
P 型挂板
P Type Clevis
主要尺寸 Dimensions(mm)
型号
破坏负重
b
6
C
18
M
16
H
70
Failure load ≥ (kN)
70
P-10
8
20
18
80
100
P-12
10
24
22
90
120
P-16
12
26
24
100
160
P-24
14
30
27
120
240
P-2118
14
30
27
180
210
P-2124
14
30
27
240
210
P-2130
14
30
27
300
210
P-2136
14
30
27
360
210
P-2142
14
30
27
420
210
P-2148
14
30
27
480
210
P-2154
14
30
27
540
300
P-30
16
38
36
120
300
P-3018
16
38
36
180
300
P-3024
16
38
36
240
300
P-3030
16
38
36
300
300
P-3036
16
38
36
360
300
P-3042
16
38
36
420
300
P-3048
16
38
36
480
300
P-3054
16
38
36
540
500
P-50
18
44
42
200
500
P-5026
18
44
42
500
P-5032
18
44
42
260
320
P-5038
18
44
42
380
500
P-5044
18
44
42
440
500
P-5050
18
44
42
500
500
P-5056
18
44
42
560
500
P-5062
18
44
42
620
500
Type
P-7
b
H
M
c
500
PS 型挂板
PS Type Clevis
主要尺寸 Dimensions(mm)
型号
破坏负重
Type
PS-7
C
18
B
16
M
16
d
20
h
90
Failure load ≥ (kN)
69
PS-30
38
32
36
39
150
294
闭口销为不锈钢件,其余为有热镀锌钢制件。
Closed catch is stainless steel, others are hot-dip galvanized steel.
H
M
C
φ
B
-24-
25. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
UB 型挂板
UB Type Clevis
主要尺寸 Dimensions(mm)
型号
Type
破坏负重
Failure load ≥ (kN)
70
UB-7
45
20
18
80
80
60
24
22
100
100
UB-16
60
26
24
100
120
UB-21
70
30
27
120
160
UB-30
70
39
36
150
210
UB-12T
45
24
22
100
300
UB-16T
45
26
24
100
120
UB-21T
60
30
27
120
160
UB-30T
M
M
16
UB-12
H
C
18
UB-10
B
B
45
H
70
60
39
36
150
210
M
闭口销为不锈钢件,其余为钢制件,所有热镀锌。
Closed bolt is stainless steel, others are steel, all irons are hot-dip galvanized steel.
C
DB 型调整板
DB Type Adjusting Plate
主要尺寸 Dimensions(mm)
型号
破坏负重
DB-7
f
18
DB-10
20
80
110
140
170
200
16
100
DB-12
24
100
135
170
205
240
16
120
DB-16
26
110
125
140
155
170
18
160
DB-21
30
120
135
150
165
180
26
210
DB-25
33
120
135
150
165
180
30
250
DB-30
39
120
140
160
180
200
32
300
DB-50
45
140
185
230
275
320
38
500
R4
R5
Type
R3
R1
70
R2
95
R3
120
R4
145
R5
170
b
16
Failure load ≥ (kN)
70
R2
φ
R1
b
PT 型调整板
PT Type Adjusting Plate
主要尺寸 Dimensions(mm)
型号
破坏负重
PT-7
l1
45
l2
60
M
16
f
16
B
16
c
18
L( 可调 )
240~375
Failure load ≥ (kN)
70
PT-10
50
65
18
16
16
20
265~415
100
PT-12
60
75
22
16
16
24
315~495
120
PT-16
65
80
26
18
18
26
340~535
160
PT-21
70
90
30
26
26
30
370~580
210
PT-30
80
100
39
32
32
38
420~660
300
Type
φ
L
L1
L1
L1
L2
L2
L2
L2
B
C
L1
M
-25-
26. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
U 型螺栓
U Type Bolt
型号
允许使用载荷 (kN)
主要尺寸 (mm)Dimensions
L1
L2
垂直载荷
纵向载荷
横向载荷
18
90
60
35
18
5.3
20
100
70
47
24
7.4
22
118
90
57
28
10.8
Type
C
M
D
U-1880
80
18
U-2080
80
20
U-2280
80
22
UJ 型螺栓
UJ Type Bolt
允许使用载荷 (kN)
主要尺寸 (mm)Dimensions
型号
Type
M
h
H
垂直载荷
纵向载荷
横向载荷
UJ-1880
18
18
39
105
35.5
17.6
5.3
UJ-2080
20
20
43
120
47.0
23.5
7.4
UJ-2280
22
22
45
127
56.8
28.4
10.8
M
h
H
L2
80
D
D
钢线卡子
Wire Clamp
型号
Type
钢绞线外径
主要尺寸 Dimensions(mm)
Suitable dia of
重量
JK-1
steel wire (mm)
3.6-7.8
M
10
L
54
S
22
r
5
JK-2
9.0-11.0
10
72
28
6
本体为可锻铸铁,其余为钢制件,全部热镀锌。
The body is cast iron, others are steel, all are hot galvanizing.
-26-
Weight(kg)
0.2
0.3
27. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
PD 型挂板
Clevies
Type
破坏荷重
主要尺寸 Dimensions(mm)
型号
Failure load
重量
Weight(kg)
PD-7
b
16
d
18
L
70
s
40
(kN)
70
PD-10
16
20
80
40
100
0.7
PD-12
16
24
100
40
120
0.9
PD-16
18
26
130
60
160
1.4
PD-3012
32
39
120
80
300
3.9
PD-50
38
45
130
110
500
7.0
0.5
热镀锌钢制件。Hot-dip galvanized steel.
QY 型牵引板
Qy Type Towing Plate
主要尺寸 Dimensions(mm)
型号
破坏负重
QY-7
B
16
f
18
H
22
L1
38
L
100
Failure load ≥ (kN)
70
QY-10
16
20
25
42
120
100
QY-12
16
24
30
45
150
120
QY-16
18
26
35
55
180
160
QY-21
26
30
45
75
200
210
QY-30
32
39
57
85
240
300
QY-50
45
45
70
100
260
500
Type
H
φ
L1
B
L
ZCJ 型支撑架
ZCJ Type Support
型号 Type
B
主要尺寸 Dimensions(mm)
ZCJ-45
φ
18
B
120
H
300
L
370
ZCJ-45H
18
120
445
358
H
L
φ
-27-
28. 电气金具
/ 服务全球电力 http://www.PowerFitting.com
Overhead Power
Line Fittings
架空电力线路金具
Distribution
Equipment Fittings
配电装置金具
L 型联板
L Type Yoke Plate
型号
标称破坏负重
主要尺寸 Dimensions(mm)
H
70
d
20
f
18
L
400
Rated failure load ≥ (kN)
100
16
70
24
18
400
120
18
100
26
20
400
160
16
26
100
30
20
400
210
L-2540
16
30
110
33
24
400
250
L-3040
18
32
110
39
26
400
300
Type
L-1040
H
18
L-2140
φ
16
L-1640
d
B
16
L-1240
B
b
16
b
L
L 型联板
L Type Yoke Plate
主要尺寸 Dimensions(mm)
型号
标称破坏负重
D1
55
D2
30
L
400
Rated failure load ≥ (kN)
200
30
16
33
400
250
18
110
110
60
32
70
39
400
300
32
18
200
39
26
550
300
L-3075
32
18
250
39
26
750
300
L-5045
42
32
250
82
33
450
500
L-5060
38
32
250
45
33
600
500
L-6045
H
H
100
L-3055
b
b
16
L-3040
L
B
26
L-2540
D1
D2
Type
L-2040
B
42
32
200
51
39
450
600
热镀锌钢制件。Hot-dip galvanized steel.
L 型联板
L Type Yoke Plate
B
L-2160
B
26
H
120
d
30
f
26
L
600
l
200
Rated failure load ≥ (kN)
210
L-3060
d
H
φ
l
L
-28-
标称破坏负重
b
18
18
32
140
39
30
600
200
300
Type
φ20
主要尺寸 Dimensions(mm)
型号
b
29. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
L 型联板
L Type Yoke Plate
B
型号
L-1645
d
70
标称破坏负重
主要尺寸 Dimensions(mm)
b
16
B
26
H
250
d
30
f
20
L
450
Rated failure load ≥ (kN)
160
Type
b
60
18
φ
6-
26
250
30
20
450
210
16
26
250
30
24
450
210
18
32
250
30
26
450
300
60
φ
16
L-3045
H
L-2145
L-2145/T
L
L 型联板
L Type Yoke Plate
B
主要尺寸 Dimensions(mm)
型号
Type
L
450
l
60
d
24
f
20
Rated failure load ≥ (kN)
120
18
110
450
60
26
20
160
26
110
450
60
30
20
d
H
L
b
210
16
30
110
450
60
33
24
250
18
32
120
450
60
39
26
300
18
L-2145-1
16
L-2545-1
L-3045-1
l
L-1245
B
16
L-1645-1
φ
标称破坏负重
H
100
b
16
LF 型联板
LF Type Yoke Plate
主要尺寸 Dimensions(mm)
型号
Type
标称破坏负重
H
70
f
20
L
400
Rated failure load ≥ (kN)
210
LF-2140
LF-2540
16
110
24
400
250
LF-3040
18
120
26
400
300
LF-3055
4-φ
b
16
18
120
26
550
300
H
b
L
-29-
30. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
LV 型联板
LV Type Yoke Plate
L1
L1
φ1
型号
Type
f3
-
f4
-
B
18
Rated failure load ≥ (kN)
200
LV-2040
1
2
400
200
26
-
-
-
18
160
LV-1620
B
30
40
3
200
-
60
26
-
-
-
18
40
40
160
3
120
-
60
26
-
-
-
18
160
LV-1240
4
400
-
70
18
14
-
-
16
120
5
400
-
110
70
38
26
18
22
300
24
H
φ1
20
H
φ2
L
B
B
L
标称破坏负重
f2
14
H
110
100
LV-1612
L
80
L1
100
f1
26
LV-1640
H
B
φ1
主要尺寸 Dimensions(mm)
L
400
120
φ2
L
简图
LV-3040
H
100
60
100
φ1
45
32
φ1
φ2
60
100
60
30 35
H
φ4
φ3
L
B
LV 型双拉线用联板
Yoke Plate For Double Stay
Type
破坏荷重
主要尺寸 Dimensions(mm)
型号
LV-0712
b
16
LV-1020
16
LV-1214
16
LV-1612
18
LV-2015
16
LV-2115
18
LV-3018
18
LV-5020s
26
LV-5020
30
b1
16
16
16
18
26
26
32
42
40
Failure load
重量
Weight(kg)
h
60
d1
18
d2
20
L
120
(kN)
70
60
20
20
205
100
1.6
90
24
20
140
120
2.4
100
26
26
120
160
3.2
100
30
20
150
200
2.5
100
30
24
150
210
5.9
120
39
26
180
300
9.0
130
45
30
200
500
9.5
130
45
33
200
500
1.5
热镀锌钢制件。Hot-dip galvanized steel.
LS 型联板
LS Type Yoke Plate
主要尺寸 Dimensions(mm)
型号
标称破坏负重
LS-1212
B
16
H
65
f
18
d
20
L
400
L1
120
Rated failure load ≥ (kN)
120
LS-1221
16
65
18
20
400
210
120
LS-1225
16
65
18
20
400
250
120
LS-1229
16
65
18
20
400
290
120
LS-1233
16
65
18
20
400
330
120
LS-1237
16
65
18
20
400
370
120
LS-1255
16
65
18
20
400
550
120
LS-16
18
100
26
26
400
200
160
LS-32
18
100
20
20
400
200
320
Type
L1
H
d
φ
B
L
-30-
31. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
LJ 型联板
LJ Type Yoke Plate
主要尺寸 Dimensions(mm)
型号
标称破坏负重
LJ-2540
b
16
H
120
f
24
L
400
L1
400
Rated failure load ≥ (kN)
250
LJ-3040
18
120
26
400
400
300
LJ-3045/40
18
120
26
450
400
300
Type
L
φ
H
d2
80
100
b
L1
LL 型联板
LL Type Yoke Plate
主要尺寸 Dimensions(mm)
型号
标称破坏负重
Type
LL-1645
B
18
H
70
L
450
d
26
f1
20
f2
24
Rated failure load ≥ (kN)
160
LL-2145
16
26
70
450
30
20
24
210
LL-2545
16
30
70
450
30
20
24
250
B
d
H
φ1
b
18
φ2
b
L
LK 型联板
LK Type Yoke Plate
主要尺寸 Dimensions(mm)
型号
标称破坏负重
LK-0745
b
16
H
225
h
40
L
450
l
450
f1
18
f2
18
f3
26
Rated failure load ≥ (kN)
70
LK-1045
16
230
40
450
450
20
18
26
100
LK-1645
18
230
40
450
450
26
18
26
160
LK-1649/45
18
230
40
490
450
26
18
26
160
LK-2149/45
18
230
40
490
450
26
18
26
210
Type
h
L
H
φ1
φ3
φ2
b
L1
-31-
32. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
LX 型联板
LX Type Yoke Plate
L1
主要尺寸 Dimensions(mm)
型号
b1
60 60
4-φ18
f1
39
f2
22
f3
30
b
22
450
75
44
24
30
24
500
100
39
26
39
22
L1
500
LX-4545
b
h
4-φ2
φ1
L
L
450
450
LX-6045
2-φ3
标称破坏负重
h
100
Type
LX-4245
450
b1
28
Rated failure load ≥ (kN)
420
450
32
600
L
热镀锌钢制件。Hot-dip galvanized steel.
220
3-φ24
240
L
LXV 型联板
LXV Type Yoke Plate
L1
B
Type
LXV-1645
S
H
主要尺寸 Dimensions(mm)
型号
φ2
b
L
450
LXV-2545
450
LXV-6045
450
L1
220
110
500
b
18
S
80
18
26
φ1
20
φ2
26
60
20
33
95
39
B
18
30
32
39
100
H
L
热镀锌钢制件。Hot-dip galvanized steel.
φ1
L
LXV 型联板
LXV Type Yoke Plate
L1
Type
LXV-1645Z
b
s
主要尺寸 Dimensions(mm)
型号
B
φ2
L
450
L1
196
b
18
B
18
S
80
φ1
20
φ2
26
LXV-2545Z
450
196
18
30
60
20
33
L
热镀锌钢制件。Hot-dip galvanized steel.
φ1
L
-32-
33. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
高压电气
Cable Accessories
电缆附件
电气金具
/ 服务全球电力
Http://www.PowerFitting.com
Power service wordwid
Overhead Power Line Fittings
架空电力线路金具
Splicing Fitting
接续金具
接续金具主要用于架空电力线路的导线、避雷线的接续和补修。按结构形式和安装方法的不同,分为
压缩型、螺栓型和预绞丝各三类:压缩型又分为液压、爆压和钳压三种。
产品型号中字母和数字的意义为:J- 接续 D- 搭接 X- 补修 B- 爆压 、并沟、补修、避雷线
T- 椭圆、跳线 M- 母线 Y- 圆形、预绞丝 S- 伸缩、设备
数字表示适用导线的大小:
各种接续金具直流电阻不大于等长导线直流电阻 ; 载流温升低于导线的温升。压缩型接续管对导线的
握力不小于导线计算拉断力的 95%。
Splices are used for splicing or repairing conductor and ground wire of overhead transmission lies. The splices may
be compression type, bolt type performed armour rods in accordance with the construction and mounting way. The
compressive splices have hydraulic. explosive and notched type.
The meanings pf letters Arabic figures in the catalog are shown as follow:
J-splice D-overlap joing X-repair B-explosion, parallel, repair or ground wire.
T-oval, jumper M-bus-bar Y-rond, preformed S-flexibility equipment.
The arabic figures show sizes of conductor
The DC resistance of all splices must be less than that of the equi-length conductor, the temperature rise of all splices
must be less than that of the splicing conductor. The slip strength of the compressive sleeve must be not less than 95%
of the rated strength of conductor.
-33-
34. 电气金具
Overhead Power
Line Fittings
架空电力线路金具
/ 服务全球电力 http://www.PowerFitting.com
Distribution
Equipment Fittings
配电装置金具
JY 型接续管 ( 钢绞线用,液压对接 )
JY Type Splicing Sleeves For Steel Wire (Hydravlic Compression Overlap Joint)
型号
握力不小于 (kN)
主要尺寸 (mm)Dimensions
适用钢绞线
f
8.4
L
220
Holding power
45
GJ-35
D
16
JY-50G
GJ-50
18
9.6
240
60
JY-55G
GJ-55
22
10.3
240
70
JY-70G
GJ-70
22
290
80
JY-80G
GJ-80
24
11.7
12.2
290
100
JY-100G
GJ-100
26
13.7
340
120
JY-150G
GJ-150
32
16.5
430
162
Type
JY-35G
D
φ
热镀锌钢制件。 Hot-dip galvanized steel.
L
JY 型接续管 ( 铝绞线用,液压 )
JY Type Splicing Sleeves(For Aluminium Wire, Hydravlic Compression)
型号
Type
JY-150L
适用导线 Conductor
型号
外径 mm
D
主要尺寸 (mm) Dimensions
F
f
握力不小 (kN)
L
Holding power
17.0
280
22
LJ-185
17.50
32
20
19.0
310
27
LJ-210
18.75
34
20
20.0
330
31
LJ-240
20.00
36
20
21.5
350
34
JY-300L
D
20
JY-240L
L
30
JY-210L
F
15.75
JY-185L
φ
LJ-150
LJ-300
22.40
40
25
24.0
390
45
JY-400L
LJ-400
25.90
45
25
27.5
450
58
JY-500L
LJ-500
29.12
52
30
30.5
510
73
JY-630L
LJ-630
32.67
60
35
34.0
570
87
JY-800L
LJ-800
36.90
65
40
38.5
650
110
铝制件。 Aluminum material.
-34-
41. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
High-voltage Electrics
高压电气
Cable Accessories
电缆附件
JB 铝并沟线夹
JB Aluminum Parallel-Groove Clamp
型号
简图
Type
Diagram
Applicable conductor
JB-0
1
16~25
JB-1
1
JB-2
2
JB-3
主要尺寸
适用导线范围 (mm2)
Dimensions(mm)
R
R
R
M
10
35~50
80
45
5
12
70~95
112
52
7
12
2
120~150
140
62
9
16
2
185~240
142
71
11
16
3
300~400
215
100
15.5
20
JB-6
M
R
3.5
JB-5
M
A
38
JB-4
M
L
72
3
500~630
230
110
18.5
20
L
L
L
铝制件。注:外绝缘用的胶片可以配套供应。
Aluminum material. Note:rubber sheet for outer insulation may supply in package.
A
A
A
JB 型并沟线夹 ( 耐热铝合金导线用 )
JB Type Parallel-Groove Clamp (For Heat-Proof Aluminium Alloy Conductor)
L
B
适用绞线
型号
外径A(mm)
钢胶线
C
JB-400N
JB-1440N
C
L
B
L
Diagram
NAHLGJQ-400
1
A
58
NAHLGJQ-1440
H
H
Type
参考重量
主要尺寸 (mm)
简图
2
92
(kg)
Dimensions
B
C
R
96
46
14.0
L
250
144
280
76
26.0
Weight
3.8
4.3
铝制件。注:外绝缘用的胶片可以配套供应。
Aluminum material. Note:rubber sheet for outer insulation may supply in
A
H
C
L
JBB 并沟线夹
JBB Parallel-Groove Clamp
型号
Type
适用绞线外径 (mm)
钢胶线
JBB-1
主要尺寸 (mm)
9.6~11.0
JBB-3
13.0~14.0
Dimensions
L
R
90
4.5
螺栓
H1
H
40
个数
B
44
6.6~7.8
JBB-2
B
简图
Diagram
M
12
50
16
90
6.0
50
2
56
16
124
7.0
55
2
2
L
H
M
R
-41-
42. 电气金具
/ 服务全球电力 http://www.PowerFitting.com
Overhead Power
Line Fittings
架空电力线路金具
Distribution
Equipment Fittings
配电装置金具
预绞式金具
Preformed Helical Fitting
功能和特点
架空线路用预绞式金具,可分为预绞式导线耐线线夹,预绞式拉线耐张线夹,预绞式悬垂线夹预绞式接续条、预绞式补修条、预绞式护线条等。
此类金具结构简单,性能可靠,通过与心形拉紧环的配合,能够承受导线、地线及拉线的全张力,经过实际运行证明它具有电力系统要求的
高可靠性和经济性。
Preformed helical fitting has been widely used in the recent years. It replaces conventional suspension clamp, strain clamp and pull clamp, etc which
belong to energy saving product. Our preformed helical fittings include preformed suspension clamp, preformed strain clamp, preformed pull clamp,
preformed splicing rod, preformed repair rod and preformed armor rod and so on.
○预绞式金具完全可以替代传统的所有结构形式的耐张线夹,拉线 UT 线夹以及楔形线夹等。
○预绞式金具的独特设计,可以减少由振动及舞动引起的动态应力,防止由于导线反复拗折,引起因材料疲劳而发生断股现象,具有一定的
防振功能,能提高导线耐振能力。
技术数据:
○预绞式金具符合 DL/T 763-2001« 架空线路用预绞式金具技术条件 »。
○用于输电线路时握力强度 >95%CUTS;用于配电线路时握力强度 >65%CUTS。
使用注意事项:
□本系列产品宜单次使用,但是除预绞丝外所有组件均可在完好的情况下重复使用。
□本系列产品的安装人员必须经过专业的安装训练。
□在有输电线路的区域内使用本系列产品,必须小心谨慎,严格遵守安全规程,以防意外的电气接触。
□该产品为精密部件,为确保其性能,请妥当包装、谨慎搬运及贮存,谨防跌落、冲撞及重压,以免引起线夹变形或其它部件受损。
□本产品仅能用于类型和尺寸都满足设计要求的导线、地线及拉线。为了产品性能的充分发挥和保证安全,在安装前应确认线夹与导线、地
线及拉线的正确匹配。
□本产品结构精巧,
安装简便。
除了可以用平口起子将分支的末端部位分成更小的子束外,
安装本产品一般不需要任何常规工具,
徒手操作即可。
□如有任何疑问,请与公司技术部联系。
预绞式导线耐张线夹 TNL
Preformed Strain Clamp TNL
适用范围
预绞式导线耐张线夹用于架空输电线路、配电线路上的裸导线和架空绝缘导线上。通过配套连接金具将导线与耐张杆塔连接固定。完全可以
替代目前线路上常用的螺栓型、压缩型及楔型耐张线夹。预绞式耐张线夹以一定的长度均匀地缠绕在导线、地线及拉线外面,将导线、地线
及拉线所受的应力均匀分布在一个比其它型式耐张线夹的受力区域大得多的区域上,使导线、地线及拉线无有害的应力集中点。预绞式耐张
线夹强度高,其握力可达到导线、地线及拉线计算拉断力的 95%。预绞式耐张线夹的安装简便快捷,无需专用工具,由一人便可迅速徒手完
成安装。安装质量一致性好。
Preformed helical tension clamp take good adantage clamp strength from the preformed armor rod and then maker the friction.
材料
线夹由镀锌钢丝,铝包钢丝等材料制造。
-42-
49. Aerial Insulation
Conductor Fitting
架空绝缘导线金具
Cable Fittings
电缆金具
高压电气
Cable Accessories
电缆附件
电气金具
/ 服务全球电力
Http://www.PowerFitting.com
Power service wordwid
Overhead Power Line Fittings
架空电力线路金具
Terminal Connector
设备线夹
设备线夹主要用于变电母线引下线与电气设备 ( 如变压器、断路器、隔离开关、穿墙套管等 ) 的出线
端子接续,因常用电气设备的出线端子为铜质和铝质两类,而母线引出线分为铝绞线或钢芯铝绞线,
故设备线夹从材质上分为铝设备线夹和铜铝过渡设备线夹两个系列。
根据安装方法和结构形式的不同,
设备线夹分螺栓型、压缩型两种类型。每种型式的线夹又按引下线与安装电气设备端子所成角度的不
同分为 0o、30o、45o、90o。
产品型号中字母和数字的意义为 : S- 设备线夹、双 Y- 压缩 L- 螺栓 G- 过渡 M- 母线
数字 -1、2 等表示适用导线组合编号 ; 120…300 等表示适用导线标称截面积。
附加字母的意义为 : A-0o B-30o B1-45o C-90o
设备线夹对导线的握力不小于导线计算拉断力的 10% , 但螺栓型适用导线直径大于 49mm 时,为不小
于 3%,线夹的直流电阻不大于等长导线的电阻,载流温升低于导线的温升。
Terminal connectors are used to connect tap conductor to power equipments (transformer, circuit breaker, disconnect
switch, etc) or to wall bushing of substation. Aluminium connectors are also used to connect the tap conductor of
T-connector. The connectors include compressive-type and bolted, both types have angle of 0o, 30o, 45o and 90o with
the direction of tap conductor.
The meanings of letters & Arabic figures in the catalog are shown as follow.
S-Terminal connector, double
Y-compression
L-bolt
G-transition
M-bus-bar
Additional letter: A-0o B-30o
B1-45o
C-90o
The Arabic figures show conductor size.
The slip strength of the connector sould be not less than 10% ultimate strength of the conductor, execpt that of bolt type
termiinal connector used for conductor diameter equal or lange than 49mm, for that, a slip of 3% ultimate strength is
allowed D.C resistance of the connectors should be less than that of the equi-length conductor. Temperature rise of the
connectors should be less that of the conductor.
-49-