无刷励磁同步电动机的防爆技术特点

Explosion-Proof Technical Characteristics of Pressurized-Enclosure Increased-Safety Brushless Excitation Synchronous Motors

通过对单一防爆型式的增安型电机、正压外壳型电机、隔爆型电机的介绍,阐述了采用两种防爆型式相结合的正压外壳型/增安型无刷励磁同步电动机的技术特点与产品优势,以及产品的适用范围。同时与单一防爆形式电机进行对比,突出了该系列电动机具有较强的竞争优势和广阔的市场前景。

Based on the introduction of increased-safety motor,pressurized enclosure motor and flame-proof motor with single explosion-proof type,this paper describes the technical characteristics,advantage and application scope of brushless excitation synchronous motor combined pressurized enclosure explosion-proof type with increased-safety explosion-proof type. It is shown that this series motors have strong competitive advantages and broad market prospects compared with single explosion-proof type motors.