电压保护插座（美式）

'操作说明

接入电源

黄灯亮：3~5分钟准备状态

绿灯亮：开始让电器在正常电压下开始工作

红灯亮：保护电器当电压低于180±3（V）或高于250±3（V）

insert the protector’s plug into the supply socket

Lighting-up of the yellow LED indicate the 3~5 minute replay status

Lighting-up of the green LED indicate it work with the load supply and a voltage within the normal range

Lighting-up of the red LED indicate it protected when the voltage is lower than 180VAC±3%or higher than 250VAC±3%'