1) Over voltage protector
过压保护器
2) overvoltage or undervoltage protector
过压欠压保护器
1.
Because of its sensitivity to voltage of power network, an overvoltage or undervoltage protector will cut off the power of electrical appliance to protect it from being destroyed by abnormal voltage.
应用敏感于电网电压的基本特性,过压欠压保护器及时将用电器的电源切断,以保护用电器免受非常规电压的破坏。
3) overvoltage protector
过电压保护器
1.
Field test study on the new type of capacitor bank overvoltage protector;
新型电容器组过电压保护器的现场试验研究
2.
Contrasts the advantage and disadvantage of the method presently adopted and the suitable situation,overvoltage protector is proposed o.
针对新网架空线路采用的绝缘导线和老线路的绝缘化改造带来的雷击断线及绝缘配合、设备选型及施工工艺等方面的新矛盾及问题,论文深入分析了雷电断线和腐蚀断线的机理,对比目前所采取技术手段的优缺点,结合线路现状,提出了采用过电压保护器进行改造的方法,详细论述了过电压保护器设备的选择和设备参数的选取,提出相应施工及技术改进措施。
4) transformer overcurrent protection
变压器过流保护
5) selenium overvoltage protector
硒过电压保护器
6) over-voltage protection
过压保护
1.
It is necessary to set over-voltage protection,over-current protection,di/dt protection and du/dt protection circuit for thyristor in thyristor converter circuit to guarantee its normal operation.
在晶闸管变流电路中,应对晶闸管设置必要的过压保护、过流保护、di/dt保护、du/dt保护电路,以保证变流装置的正常运行。
2.
It also discusses the problems universally existing in the over-voltage protection system of the similar mode at present time and puts forward the plan of solution.
介绍此类过压保护系统中目前普遍存在的问题及其解决方案。
补充资料：电容分压器(见分压器)
电容分压器(见分压器)
capacitor voltage dividers
d)onf。日g无en丫oq{电容分压器(eaPaeitor voltage dividers)见分压器。
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