The structure of fixed contact, return spring and conduction ways are the major factors influencing the power-on of electromagnetic switch.
指出了静触点结构、回位弹簧弹力以及通电方式是影响电磁开关粘连的主要因素;
Remote handset has single rocker switch as shown - spring loaded to return to central position - press UP or DOWN then let go to stop - as sample that you saw.
Remote有单独的震动开关来显示的-弹簧支撑以返回到中心位置,-按“上”或“下”然后停止-和你看到的样品一样。
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