Aluminum Strain Clamp for Porcelain Suspension Insulator Nej-1/2/3/4

Application:
NEJ Type Aluminum alloy strain clamp is suitable for 15KV-550KV overhead circuit, Fix aluminum wire of steel-aluminum wire on strain rod. Overhead insulation aluminum conductor, it is for mating insulation aluminum cover, it takes insulation protection.

Structure Features:
1.The body is made of high-strength aluminum alloy
2.Smooth surface, long service life
3.Easy installation
4.No waste electric energy
 
Insulation Cover Performance Features:
1.Withstand voltage:45kV keep voltage one minute no breakdown
2.Insulation resistance:>1.0×10¹⁴Ω
3.Environment temperature: -30ºC-90ºC
4.Weather proof performance:have good performanced after 1008 hours artifical climate aging test

Technical Specifications as below:

Seaworthy Package & Transport:

Why over 50 country client Choose us?

1. We are manufacturer with the lowest price.
2. Punctual delivery time & Offer door to door service
3. Strict Quality Control under IEC/ANSI standard
4. Support ODM & OEM
5. Provide free sample
6. Best after-sale service (12months warranty)
7. Over 10 years exporting experience to USA, UK, Vietnam, Italy, Russia, Greece, Argentina and Chile
8. Got ISO 9001 Certificate, as below.
 

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