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20kv Post Composite Insulator

20kv Post Composite Insulator

Zhejiang Gaoneng Electric Installation Co., Ltd. is a modern enterprise specializing in the production of high voltage 20kV post composite insulator, surge arresters. Products are widely exported to many countries and regions. Our company was established in 2001 and we enjoy convenient land, sea...

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Product Details

Zhejiang Gaoneng Electric Installation Co., Ltd. is a modern enterprise specializing in the production of high voltage 20kV post composite insulator, surge arresters. Products are widely exported to many countries and regions. Our company was established in 2001 and we enjoy convenient land, sea and air transportation.

 

1.Technical data of 20KV post composite insulator

Type

Rated voltage

(kV)

Rated mechanical bending 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)

FZSW3-20/8

20

8

320

580

60

120


2. Product advantage:

1).18 Years guarantee.

2).Light weight (65-80% less than ceramic insulator).

3).Most advanced technology and latest workmanship.

4).Suitable for polluted environment, salty atmospheres etc.

5).The insulating umbrella design outside is rational, improve the wet lightning to press effectively.

 

3. Company advantage:

1). Almost 20 years experience with insulators, surge arresters and fuse cutouts.

2). Superior quality and competitive price.

3). The oldest composite polymer silicone insulator manufacturer at our city.

4). ISO9001 and ISO14001 manufacturer.

5). R&D and organization of production, strong adaptability.


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