11KV Tension Composite Insulator

11KV Tension Composite Insulator

The silicon rubber shed adopt the whole packing pressure technique, and then to solve the key problem – interface electric spark puncture, which would affect the reliability of 11kv tension composite insulator....

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The silicon rubber shed adopt the whole packing pressure technique, and then to solve the key problem – interface electric spark puncture, which would affect the reliability of 11kv tension composite insulator.


Rated voltage

(KV)

Rated mechanical tension load(KN)

Structure height

(mm)

H

Insulating

Distance

(mm)

h

Min nominal creepage distance

(mm)

1min power frequency wet withstand voltage (kv)

Full wave lightning impulse withstand voltage(peak value)

11

70

370±15

199

480

45

115


Product advantage:

1.The silicon rubber shed booster is smooth and compact

2.Perfect hydrophobic performance, good resistance to aging, tracking and erosion.

3.High-strength acid-resistant FRP rod ensures the reliability of composite insulator.

4.The arcing corona ring well distributes the electric field along the insulator’s axe to prevent corona phenomenon and secure the insulator from heavy damage in end fitting in case of flashover.

 

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