6kV 10kV 20kV 35kV High Voltage Porcelain Wall Bushing for Power Transmission
6kV 10kV 20kV 35kV CW, CWL, CWW High Voltage Porclain Wall Bushing for Power Transmission
Description
6kV 10kV 20kV 35kV CW, CWL, CWW High Voltage Porcelain Wall Bushing for Power Transmission
General Introduction
We produce outdoor-indoor and indoor-indoor type wall bushings at medium voltage levels . The service
voltage level is from 6 KV up to 35 KV with current ratings from 200 A to 3150 A . Bushings are delivered as
complete units with aluminum or copper conductors.
Working Conditions
1）Indoor bushing
The environment temperature is ≤ + 40 ℃, ≥- 40 ℃
The altitude does not exceed 1000 m;
The average ≤ 90% relative humidity;
Ambient air should not be obvious, such as corrosive and flammable gas, water vapor and filth.
No recurrent severe vibration.
2) Outdoor bushing
The environment temperature is ≤ + 40 ℃, ≥- 40 ℃
The altitude does not exceed 1000 m;
Wind speed is not more than 34 m/s;
Products using the environment air polluted degree, accord to GB5582 into 0, Ⅰ, Ⅱ, Ⅲ, Ⅳ;
No recurrent severe vibration.
Technical Specification
Wall Bushing C(L), CW(L), CWW(L), CB, CC, CWB, CWC
Busbar Type Wall Bushing
