It also provides the relevant measures to increase safe operation of high voltage circuit breaker 's contact.
提出有效提高断路器电接触安全运行的相应措施。
2
Electrical contact, method of manufacturing the same, electrode for vacuum interrupter, and vacuum circuit breaker.
电触点及其制造方法,用于真空断续器的电极,以及真空断路器。
3
In the paper a new structure of the developed vacuum circuit breaker with the on-line dynamic contact force compensation by means of the contact current is presented.