centrifuge motor, pole-changing
换极继电器
pole-changing relay
暂无补充释义。
相关词条
pole-changing multi-speed 3-phase asynchronous motor
pole-changing control【电】
Dahlander pole-changing circuit
pole-changing starter【电】
pole-changing relay
暂无补充释义。
centrifuge motor, pole-changing
pole-changing multi-speed 3-phase asynchronous motor
pole-changing control【电】
Dahlander pole-changing circuit
pole-changing starter【电】