Module of low voltage is connected with a spaced apart, can float to the highest voltage of 300 V.

模块低压连接与地隔开，可以浮动到最高300 V的电压。

youdao

Module of low voltage is connected with a spaced apart, can float to the highest voltage of 300 V.

模块低压连接与地隔开，可以浮动到最高300 V的电压。

youdao