line circuit breaker的意思|示意

So it is necessary to develop the on-line monitoring and fault diagnosis for the real-time state of he HV circuit breaker.

高压断路器大部分故障源于机械方面，因此研究机械故障具有重要的意义。

Through analyzing the reclosing of circuit breaker in middle of line-transformer strings, the existing problems were figured out and the modification measures were put forward.

通过对线-变串中开关重合闸问题的分析，找出了存在的问题，提出了改进意见。

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.

本论文提出了一种新型的真空断路器结构，该结构可以利用触点电流在线动态补偿触点压力。

This paper presents a new on-line monitoring system for vacuum circuit breaker.

介绍了一种所研制的真空断路器新型智能在线监测系统。

Protection against motor over - load usually adopt thermal relay, but protection against line over - load usually adopt long delay over- current release of circuit- breaker.

电动机过载保护通常采用继电器，而配电线路过载保护多采用断路器的长延时过电流脱扣器来完成。

This paper introduces the configuration of an on-line monitoring device based on type 80C196KC20 MCU aiming at monitoring the SF6 circuit breaker.

阐述了一种以80C196KC20型单片机为核心，以SF_6断路器为监测对象的在线监测仪的系统构成。