Tel: +86-578-2857999

E-mail: sales@gao-neng.com

220kv Tension Composite Insulator

220kv Tension Composite Insulator

Composite Tension Insulator which is same meaning as composite long rod insulator. It can replace the cap and pin insulators. T echnical data of 220KV suspension composite insulator Advantage of silicone composite polymer insulators 1) This kind of insulators are suitable for polluted...

Send InquiryChat Now
Product Details

Composite Tension Insulator which is same meaning as composite long rod insulator. It can replace the cap and pin insulators.

 

Technical data of 220KV suspension composite 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)

FXBW4-220/70

220

70

2280±30

6330

395

1000

 

Advantage of silicone composite polymer insulators

1) This kind of insulators are suitable for polluted environment and salty atmosphere.

2) With High mechanical strength

3) There are lots of types on end fittings


Production Facility:

Hot Tags: 220kv tension composite insulator, China, manufacturers, suppliers, factory
Related Products
Inquiry