GFC-40 type Gas Insulated Metal-clad switchgear is the joint product by Guangdong Dongzhi Baiyun Electrical Equipment Co., Ltd which introducing the advanced technology of Japan's Toshiba Co., Ltd. And it equipped with GV type vacuum circuit breaker and GS type isolating/earth switch provided by Toshiba.
The indoor HV switchgear with three phases AC 50Hz, rated voltage 36kV/40.5kV in switchgear room. It can control and protect for all kinds of rail transportation, high-rise buildings, factories and substation. It is especially suitable for small area or bad conditions, such as urban subway, chemical plant, etc.
1. The introduction of advanced technology in Japan, Toshiba Co., Ltd. to develop products.
2. Good insulation performance, small size, filled with SF6 gas as insulation medium.
3. The reliability of the breaking performance, the vacuum circuit breaker for arc extinction, the life of spring operating mechanism is long.
4. High reliability, the sealed body, and performance that is not affected by the outside world.
5. Safe structure design, all kinds of independent pressure release device, which can be guaranteed from the internal failure.
6. “five-prevention” equipment is reliable, and with mechanical and electrical interlock.
7. The cabinets is connected by external solid insulated busbar, it’s easy for installation.
8. Cable room has enough space for installation.