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220kv Suspension Polymer Insulator

220kv Suspension Polymer Insulator

Composite Polymer Suspension Insulator is also called composite long rod insulator. It is also an alternative to cap and pin insulators. T echnical data of 220KV suspension composite polymer insulator Advantage of silicone composite polymer insulators 1) With Superior anti-tracking properties;...

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Product Details

Composite Polymer Suspension Insulator is also called composite long rod insulator. It is also an alternative to cap and pin insulators.

 

Technical data of 220KV suspension composite polymer insulator

Type

Rated voltage

(kV)

Rated mechanical tension load

(kN)

Structure height

(mm)

Min nominal creepage distance

(mm)

1min power frequency wet withstand voltage (kV)

Full wave lightning impulse withstand voltage peak value (kV)

FXBW4-220 / 210

220

210

2260±30

6320

395

1000

 

Advantage of silicone composite polymer insulators

1) With Superior anti-tracking properties;

2) Good Resistance to breakage; 

3) Unique self cleaning property


Production Facility:

Hot Tags: 220kv suspension polymer insulator, China, manufacturers, suppliers, factory
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