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9、NXJ Series insulation strain clamp (wedge type)
Browse the number:997   Release time:2014-04-28     [Return


●Application:
  NXJ Series is suitable for strain clamp insulation string of 10kV aerial insulation aluminium core wire(JKLYJ) terminal or to ends fixing and fighten aerial in sulation.
● Structure feature
1、The shell made of anti-oxidate high strength aluminium alloy.
2、The core of wedge made of insulating reinforce plastics,withstand voltage:≥18kV not breakdown one min.
3、Not remove the insulation layer, Al-core wire are current use.
4、Without waste power.
5、Wedge structure.

● Specification

Model

specification

 

Applicable conductor section(mm2)
Grip strength(kN)
Failure load(kN)
1kV
10kV
NXJ-1
101
16-25
-
2.5
7.4
102
35-50
-
4.6
NXJ-2
201
70
16
6.7
18.2
202
95
25-35
8.9
203
120
50
11.3
NXJ-3
301
150
-
13.6
36.4
302
185
120
17.3
303
240
150
22.5
312
-
70-95
8.9
NXJ-4
401
-
185
17.3
36.4
402
-
240
22.5


 





 

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