Stator phase failure is one typical fault of a three-phase induction motor.

缺相故障是三相感应电动机的典型故障之一。

In all faults of Three-phase induction motors, stator phase failure has a higher rate.

在三相感应电机运行的各种故障中，绕组缺相故障的发生率较高。

Thermal overload relays offer phase failure protection and are convertible from manual to automatic reset.

继电器具有相位故障保护和从手动转换为自动重置的功能。

This paper analyzed the reasons and its dangerous of phase failure and phase stagger operation for three-phase asynchronous motor.

分析三相异步电动机产生断相错相运行的原因及其危害性。

It can provide protection from over current, short circuit, undervoltage, phase failure, leakage lockout, and operation overvoltage.

具有过流、短路、欠压、断相、漏电闭锁、操作过电压等保护。