<tr id="jha7x"></tr>
<th id="jha7x"><address id="jha7x"></address></th>

    <big id="jha7x"></big>
      首頁 >> 新聞資訊 >> 新聞中心 >> 拉力試驗機的配件AC伺服控制馬達有什么用途?



      Constant, grand production of motor AC servo motor used by tensile testing machine, its life is under normal use can use 15 years.


      The advantage of AC servo motor is: low noise, low vibration, delicate appearance, easy installation, quality assurance, ISO9001 standard requirements.


      The principle of AC servo motor is detected with the rotation of the rotation and time change position, all interlinked and the pole corresponding to the coil current.


      Because of the magnetic pole change with rotation, the inflow of current also produces change, therefore on the results of it into every phase current of AC current, probably it is for this reason and called it a AC servo motor.


      But applying voltage to the motor directly does not make it rotate. The DC servo motor to keep the continuous rotation need to switch the current direction of the brush, and AC servo motor is not required.

      <tr id="jha7x"></tr>
      <th id="jha7x"><address id="jha7x"></address></th>

        <big id="jha7x"></big>