Insulators

Polymeric Insulators

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As the replacement of porcelain insulators, silicone rubber composite insulators have many advantages:

1. Excellent anti-pollution performance, suitable for high polluted area

2. Free of cleaning, economical maintenance and suitable for difficult maintenance area

3. No need of zero value check

4. Light weight, easy and economical to transportation and installation 

5. Not brittle, and reduce the purchasing quantities for spare parts 

It is suitable for the rebuild of city lines. The voltage levels for polymer insulators typically from 6 to 36 KV. 11kv and 33kv polymer insulators are normal types. Its top and bottom installed are the same as the corresponding size of porcelain insulator, so they can be interchangeable use. The type code is normally FPQ Type.