浅谈断路器控制回路中的“防跳”

Superficial Discussion on Anti-jumping of Control Circuit in Circuit Breaker

断路器作为变电站中重要的电气设备之一,其运行的稳定性和可靠性至关重要,"防跳"回路就是断路器控制回路中的一个重要保护回路。目前随着电力系统产业的高速发展,断路器的防跳回路设计在不断改进和完善,作为二次安装和调试人员,必须与时俱进,深入理解并领会防跳回路的关键之处,才能保证二次接线和调试的准确性。

As one of the important electrical equipment in the substation, the stability and reliability of circuit breaker are very important, and anti -jumping circuit is an important protection circuit in control circuits of circuit breaker. With the current rapid development of power system industry, the design of anti - jumping circuit of circuit breaker always keeps the continuous improvement and perfection. The secondary erection and commissioning staff should always thoroughly understand and appreciate the key points of anti -jumping circuit to ensure the accuracy of small wiring and commissioning.