It is testified by experiment that the overload capacity of the motor is good,the speed regulating range is broad,reliability and stability is good.

　
英 美
  • 通過(guò)實(shí)驗表明,這種電動(dòng)機具有過(guò)載能力強,在滿(mǎn)足轉矩要求下有較寬的調速范圍,可靠性和穩定性好等特點(diǎn)。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan