FRP capacitor type composite wall bushing

Product description

NDWFWGF-126/2000 FRP capacitor type composite wall bushing is a new product independently developed and innovated in China. The internal core body that appeared in the same period abroad is made of epoxy impregnated paper, and the silicone rubber shed is the outer sheath. , Silicone rubber composite material is used for external insulation, which has many advantages such as oil-free, air-free, porcelain-free, explosion-proof, environmental protection, maintenance-free, and strong pollution flashover resistance.

According to the standard

·IEC 60137, GB/T 4109

Features

·Unique innovative product in China, with many advantages such as no oil filling, no gas filling, maintenance free, fireproof and explosion proof, pollution resistance and so on.

·The running state monitoring box of the wall bushing can be configured upon request, and through the simple and clear signal light method: the lightning impulse level meets the requirements of the national standard, and a 10% margin can be maintained according to the customer's request.

The main technical parameters

·Ambient temperature: -40℃~+55℃

·Rated voltage: 12kV -550kV

·Rated current: 10A -8000A

·Dielectric loss value: not more than 0.005 (available requirements meet 0.004, or even O.0035)

·Partial discharge: no more than 10pC

·Other parameters are in accordance with the standard.