Outdoor High Voltage Polymeric Insulators

Outdoor High Voltage Polymeric Insulators

Outdoor high voltage polymeric insulators 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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Outdoor high voltage polymeric insulators core is made of rod with high temperature acid resistance. Special coupling agent is painted on interface between core and silicone rubber.


Rated voltage 

(KV)

Rated mechanical bent failing load(KN)

Thread diameter of downside

Structure height (mm)

H

Insulation distance (mm)

h

Min nominal creepage distance (mm)

Full wave lightning impulse withstand voltage (peak value)(kv)

1min power frequency wet withstand voltage not less than(kv)

10

3

M16/18/20

205

139

400

100

45


1.The end fitting and FRP rod are connected with imported end-fitting crimping equipment ,ensures the mechanical performance of the product.

2.The unique end fitting sealing structure improves product sealing reliability.

3.Perfect match between fitting and rod

4.Perfect bound between silicone rubber and the rod.

 

Our Workshop 

insulator & fuse cutout & lightning arrester & service cutout Workshop

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