华体会,平台华体会(中国)一站式服务平台

40.5kV Intelligent Gas-Insulated High-Voltage Switchgear
Model:
XGNQ-40.5
Overview:
The XGNQ-40.5 Series 35kV Gas-Insulated High-Voltage Switchgear is an environmentally friendly, dry-air insulated switching device developed by our company for Chinese power grid users. It is the culmination of many years of experience in on-site service, design, and construction within power distribution networks, while integrating advanced domestic and international technologies and design philosophies to provide premium quality products. It boasts exceptional performance characteristics including: rational design, highly reliable power supply, compact structure, convenient installation, flexible operation, small footprint, and high cost-effectiveness. The switchgear is capable of receiving and distributing electrical energy throughout the network, and realizing core intelligent system functions such as measurement, monitoring, communication, control, and comprehensive fault protection during normal operation.


  • All Medium Voltage (MV) live parts are housed within a fully enclosed stainless-steel tank, ensuring absolute safety for personnel;
  • Utilizing gas insulation allows for a compact design and lighter weight, saving space and simplifying transport/installation;
  • The use of a Vacuum Interrupter with low contact pressure, combined with a light mechanical drive system, ensures an extended mechanical life for the switch;
  • Features simple and safe operation with a full interlocking system and a user-friendly human-machine interface (HMI);
  • The cable connection compartment offers ample space for parallel cable connections and the installation of additional surge arresters;
  • Each functional unit is equipped with side-mounted electrical connectors, ensuring reliable and secure connection to other functional units.