motor protection relay的意思|示意

In addition, the relay protection performance of a motor in a imported gas expander train is also described and measures for improving relay protection systems of motors are proposed.

还分析了引进机组中电机的继电保护装置的特点，提出了完善电机继电保护系统的建议。

In order to solve the problem of relay protection failure for induction motor, we put forward the method of stator winding small fault detecting based on wavelet transform.

对电动机的继电保护中存在电动机微变故障保护失效的问题，提出了基于小波分析的定子绕组微变故障检测方法。

The submersible pump leakage protection relay, also known as small integrated protection is designed for detecting water sensitivity resistance and motor temperature signal.

潜水泵漏水保护继电器又称小型综合保护器是专门用于检测潜水泵内水灵敏度的电阻及电机温度信号。

And electronic motor protection relay is used to protect the motor completely.

应用电机保护继电器实现了对电机的全面保护。

With computerized protection having become a major form in power system relay protection, a digital protective device in motor has been developed and used.

随着微机保护成为电力系统继电保护的主流形式，数字式电动机保护装置也被研制和应用。

The thermal overload relay is a kind of low-voltage protection apparatuses which is widely used in the field of motor protection.

热过载继电器是一种重要的低压保护类电器，广泛应用于电动机的保护领域。