With direct type wheelhead generator, structure is compact, noise is low , fault is few;

采用直接式磨头电机，结构紧凑，噪音低；故障少；

youdao

This paper describes a new direct type of test method, the light cell method used to research dynamic performance of the torque motor.

本文介绍了一种新的直接式测试力矩马达动态特性的方法——光电池法。

youdao

This paper describes a new direct type of test method, the light cell method used to research dynamic performance of the torque motor.

本文介绍了一种新的直接式测试力矩马达动态特性的方法——光电池法。

youdao