1) arcing tip
[辅助]电弧接触点
2) arcing contact
灭弧触点，[辅助]飞弧触点
3) arc tip
电弧接触点
4) sparking contact
断弧辅助接点
5) auxiliary contact
辅助触点，副触点，连锁触点;辅助接点
6) auxiliary contact
辅助触点
1.
Based on an analysis of the causes,the author pointed out that the accident is caused by incorrect switching of breaker auxiliary contacts in the process of operation,then put forward the prevention measure of time-delay switching off the tripping circuit after sending of operation pulse.
分析了事故的原因,指出这是在操作过程中断路器的辅助触点没有正确切换所致,提出了在操作脉冲发出后延时断开跳合闸回路的防止措施。
2.
This paper analyzes the problems one by one, including why switch auxiliary contact location for a long time does not correspond to the device do not report until 18 M switching operation, if not dealt with what would have serious consequences, and proposes preventive measures that other special units of the dual-bus can cause sufficient attention.
为什么刀闸辅助触点位置不对应很长时间了装置都不报警,直到18M开关操作时才报警,如果没有处理将产生什么严重后果,本文逐一进行分析,并提出防范措施,希望其他有特殊双母线接线的单位能够引起足够的重视。
补充资料：点接触结（pointcontactjunction）
点接触结（pointcontactjunction）
简便的方式是将超导体一削尖的端点（约0.1μm端径）施压在另一超导体小面上而接触成点接触结，它是一种弱连接。由于压力可调节，就可选择最好所需最适宜接触性能。点接触结可用于制作磁强计和微波接收与发射等装置。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条