FRP capacitor type porcelain wall bushing

Product description

NDWCFWGF-126/2000 FRP capacitor type porcelain wall bushing is a new product independently developed and innovated in China. Compared with the same period in foreign countries, the inner core is made of epoxy impregnated paper, and the outer part is mostly made of porcelain sleeve, and the form of insulating paste is filled in it. The casing is made of glass fiber reinforced plastic composite material for internal insulation, and the porcelain bottle is used for external insulation.

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.