断相 meaning in English
loss of phase
◇断相保护(装置) open-phase protection; 断相继电器 open-phase relay; phase failure relay
Examples
- On open - phase protection for hv motors in power plants
发电厂高压电动机断相保护的探讨 - Protection of asynchronous motors lack of phase
异步电动机的断相保护 - Phase failure protection for small threephase asynchronous motors
小容量三相异步电动机断相保护方法 - Study on protection technology of overload and open - phase of minitype flameproof motor
小型隔爆电动机过载断相保护技术的研究 - A practical digital logic electric circuit of phase failure and phase stagger protection for three phase asynchronous motors
一种实用的三相异步电动机断相错相保护数字逻辑电路