BNRM6-12 Fully enclosed fully insulated inflatable ring switchgear

タイトルまたは説明

Product overview

BNRM***2 series fully insulated fully enclosed ring network switchgear is SF6 gas insulated metal common box type closed switchgear, which can be composed of load switch unit, load switch fuse combination electrical unit, vacuum circuit breaker unit, bus line entry unit and other modules. A range of advanced technologies and materials are used. Has excellent electrical and mechanical properties, is affected by the environment and weather is small, small size, easy to install, easy to operate, no maintenance, and has a flexible combination. The clear and intuitive design ensures simple and straightforward operation. Large feeder wiring capacity, suitable for a variety of wiring systems.

 

Design specification

The BNRM***2 gas fully insulated fully enclosed ring switchgear is mounted on a galvanized sheet frame with the switching unit in an SF6 gas box made of corrosion-resistant and non-magnetic 3mm thick stainless steel plate. The SF6 gas box is a sealed pressure system "designed to operate for *0 years under normal operating conditions. SF6 gas normal working pressure is 0.**5~0.*4MPa. The gas box is equipped with a pressure release device to ensure that the gas can be released from the bottom or rear when the pressure is too high.

Four core competencies

1.Safe  operation. Through  the following  security measures, we  can provide users with  special security.

2.Reliable  operation. Fully  sealed design, all *0kV switches and bus live bodies are sealed in 3mm  stainless steel plate welded air box; Equipped with silicone  rubber cable plug to  achieve cable head

Fully insulated and sealed from dust, moisture, small animals and other external  environment.

3.Economy.

4.The scheme  is flexible.