PO170NS FOXBORO

FOXBORO P0155AX
FOXBORO P0151WW
FOXBORO P0151RC
FOXBORO P0151HD P0151JS
FOXBORO P0150HQ
FOXBORO P0902XB FBM42

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Description

接地过电流保护,逆变器负载接地时,为了保护逆变器,要有接地过电流保护功能。但为了保证人身安全,需要装设漏电保护断路器。冷却风机异常,有冷却风机的装置,当风机异常时装置内温度将上升,因此采用风机热继电器或器件散热片温度传感器,检测出异常后停止逆变电器工作。

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