SF6 Circuit Breaker
SF6 Circuit Breaker utilizes sulfur hexafluoride gas as both the insulating and arc-quenching medium. Its compact design and high breaking capacity make it highly reliable for medium to high voltage applications.
Widely used in substations and industrial power systems, this breaker offers long service life and low maintenance needs, performing efficiently in demanding environments while ensuring stable circuit protection and control.
LW43A-252 SF6 Circuit Breaker
Application : for control and protection of power system up to 220kV. ,
Standards : IEC 62271-100 ,
Parameters : 40.5kV~252kV. ,
Features : Excellent breaking performance.
Good electrical performance and high insulation level.
High mechanical reliability, long maintenance cycle.
Easy installation, safe and reliable operation. ,
LW43-252 SF6 Circuit Breaker
Application : for control and protection of power system up to 220kV. ,
Standards : IEC 62271-100 ,
Parameters : 40.5kV~252kV. ,
Features : Excellent breaking performance.
Good electrical performance and high insulation level.
High mechanical reliability, long maintenance cycle.
Easy installation, safe and reliable operation. ,
LW36-145 SF6 Circuit Breaker
Application : for control and protection of power system up to 220kV. ,
Standards : IEC 62271-100 ,
Parameters : 40.5kV~252kV. ,
Features : Excellent breaking performance.
Good electrical performance and high insulation level.
High mechanical reliability, long maintenance cycle.
Easy installation, safe and reliable operation. ,
LW8A-40.5 SF6 Circuit Breaker
Application : for control and protection of power system up to 220kV. ,
Standards : IEC 62271-100 ,
Parameters : 40.5kV~252kV. ,
Features : Excellent breaking performance.
Good electrical performance and high insulation level.
High mechanical reliability, long maintenance cycle.
Easy installation, safe and reliable operation. ,