April 29, 2008, China-In March of 2008, the 40.5kV FEP type SF6 circuit breaker developed by Xiamen Huadian is proved to be interchangeable with VEP type vacuum circuit breaker and so completely fit into the 40.5kV AMS. This development enables the end user to choose between vacuum circuit breaker and SF6 circuit breaker.
This new generation of SF6 circuit breaker, with the state-of-the-art SF6 technology, is accredited with the following main advantages:
· Great tripping ability of capacitive current
· Long electrical endurance
· Ensure operational safety
This encouraging success envisions a bright future in the capacitive switching market for 40.5kV AMS.
