The paper thoroughly introduces the ac-ac frequency converter in driving system of asynchronous motor for underground coal mine explosion-proof winder.
本文对一种用于煤矿井下防爆绞车驱动的交交变频器——鼠笼式异步电机传动系统做了全面的介绍。
This paper resumptively introduces the gist of design of electromagnetism, structure and so on of the large synchronous motor driving mine winder.
概括了矿井提升同步电动机的电磁、结构等方面的设计要点。
This type of motor is brushless DC motor and is specially designed for drum of auto-winder.
本型电动机为自动络筒机槽筒用无刷直流电动机。
This type of motor is brushless DC motor and is specially designed for drum of auto-winder.
本型电动机为自动络筒机槽筒用无刷直流电动机。
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