High Voltage Composite Insulator

High Voltage Composite Insulator

​The high voltage composite insulator core is made of rod with high temperature acid resistance. Special coupling agent is painted on interface between core and silicone rubber....

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The high voltage composite insulator core is made of rod with high temperature acid resistance. Special coupling agent is painted on interface between core and silicone rubber.

 

High voltage composite insulator specification

Product code

Rated voltage

(KV)

Rated bending load(KN)

Structural height

(mm)

Minimum nominal creepage

distance

(mm)

Full-wave impulse impulse withstand voltage

(KV)

1 min wet

Power frequency withstand voltage

(KV)

FZN4-12/4L(IEC)

12

4

215±10

330

75

45


About high voltage composite insulator:

1. Superior electrical properties, high mechanical strength.

2. Good stain resistance, good anti-fouling performance, anti-pollution flashover.

3. Small volume, light weight, lightweight structure, easy to transport and install.

4. Good sealing performance.

5. Strong impact resistance and shock resistance, good anti-brittleness and creep resistance.

 

 

 

 


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