旋转换流机 dynamoelectric motor ; rotary converter ; dynamomotor

旋转式换流机 rotary converter

多相换流机 [电] polyphase converter

特种转动换流机 special rotary converter

磁场调整换流机 field control converter

连轴电动换流机 coupling motor converter ; direct coupling motor converter

扭转换流机 dynamoelectric motor

中频旋转换流机 medium-frequency rotary ; medium-frequency rotary converter

电动换流机 motor current transformer ; motor converter