Andysis on the development trend of explosion - proof motor 防爆电动机的发展趋势浅析
2.
The acetylene compressor uses b4d explosion - proof motor which has a very good explosion prevension performance 乙炔压缩机配用b4d级防爆电机，防爆性能良好。
3.
At present , its main products include y , y2 series motor , yd series multi - speed motor , yb2 explosion - proof motor , fractional horsepower motor , vibrator and pump 目前主要有y 、 y2系列电机、 yd系列多速电机、 yb2防爆电机、分马力电机、振动器及水泵等产品。
