NXJG(L) Wedge Strain Clamp for Insulation/Service Strain Clamp
Use And Specification
This is designed to secure and apply tension to insulated aluminum electric power contact lines max to 20 kV. They incorporate insulator strands at either end or within the tensioning segment of the line. These items come with different plastic cores to match specifications.The Wedge Insulation Strain Clamp is mainly used to connect wires in power systems and provide insulation protection at the connection points. It is widely used in various types of power transmission systems such as overhead lines and underground cable lines.
|
Model |
Wire specification |
Overhead insulated aluminum wire/1kV |
Overhead insulated aluminum wire/10kV |
Grip (kN) |
Nominal |
||
|
Wire outer |
Wedge core |
Wire outer |
Wedge core |
||||
|
NXJG-1 |
35 |
9.8 |
1kV/35 |
15.8 |
10kV/35 |
3.4 |
7.4 |
|
50 |
11.2 |
1kV/50 |
17.1 |
10kV/50 |
4.6 |
||
|
NXJG-2 |
70 |
12.8 |
1kV/70 |
18.8 |
10kV/70 |
6.7 |
14.5 |
|
95 |
14.8 |
1kV/90 |
20.4 |
10kV/95 |
9.0 |
||
|
NXJG-3 |
120 |
16.2 |
1kV/120 |
21.8 |
10kV/120 |
11.3 |
22.1 |
|
150 |
18.2 |
1kV/150 |
23.4 |
10kV/150 |
13.7 |
||
|
NXJG-4 |
185 |
20.2 |
1kV/185 |
25.0 |
10kV/185 |
17.3 |
36.5 |
|
240 |
22.8 |
1kV/240 |
27.2 |
10kV/240 |
22.6 |
||
|
Pull rod type |
Wire specification |
Overhead insulated aluminum wire/1kV |
Overhead insulated aluminum wire/10kV |
|
Nominal breaking load (kN) |
||
|
Wire outer diameter (mm) |
Wedge core |
Wire outer diameter (mm) |
Wedge core |
||||
|
NXJL-1 |
35 |
9.8 |
1kV/35 |
15.8 |
10kV/35 |
3.4 |
7.4 |
|
50 |
11.2 |
1kV/50 |
17.1 |
10kV/50 |
4.6 |
||
|
NXJL-2 |
70 |
12.8 |
1kV/70 |
18.8 |
10kV/70 |
6.7 |
14.5 |
|
95 |
14.8 |
1kV/90 |
20.4 |
10kV/95 |
9.0 |
||
|
NXJL-3 |
120 |
16.2 |
1kV/120 |
21.8 |
10kV/120 |
11.3 |
22.1 |
|
150 |
18.2 |
1kV/150 |
23.4 |
10kV/150 |
13.7 |
||
|
NXJL-4 |
185 |
20.2 |
1kV/185 |
25.0 |
10kV/185 |
17.3 |
36.5 |
|
240 |
22.8 |
1kV/240 |
27.2 |
10kV/240 |
22.6 |
||
Summary
The wedge-shaped insulation suspension clamp is a crucial component in power transmission lines. It is designed with high-strength materials and a unique wedge-shaped profile to ensure secure and reliable installation and suspension of the conductors. The clamp features an innovative self-adjusting design that ensures a tight and secure grip on the conductor, even under extreme weather conditions. It provides excellent levels of corrosion resistance, making it ideal for use in harsh outdoor environments. The clamp’s superior performance and durability make it an essential component for maintaining stable and safe power transmission.
Packing: Generally, we use wooden cases for packing and transportation. If you have any special requirements, please let us know.
Delivery: Usually, it will take about 20-25 days for the order of 10000 sets for production.
Payment terms: By T/T.
