單相電表型號 單相電表規格 單相電表怎么看度數
單相電表規格
1:單項(xiang)機械鋁盤電能(neng)表,是(shi)國家電網最早(zao)的一款電能(neng)表
2:單項(xiang)計(ji)數器(qi)電能表
3:單項(xiang)液(ye)晶電能表
4:單項付費率(lv)電能表
5:單(dan)項載波電(dian)能表
6:單項國網跳閘電能表
7:單(dan)項國網預(yu)付(fu)費電能表
單相電表怎么看度數
預付費電(dian)(dian)表(biao)(biao)是自(zi)動有顯(xian)(xian)示(shi)的,把電(dian)(dian)卡插到電(dian)(dian)表(biao)(biao)上,電(dian)(dian)表(biao)(biao)顯(xian)(xian)示(shi)屏間會斷顯(xian)(xian)示(shi)“用(yong)電(dian)(dian)量(liang)”和“剩(sheng)余(yu)電(dian)(dian)量(liang)”,讓你(ni)知道已經使(shi)用(yong)了多(duo)少(shao)度(du)電(dian)(dian),還剩(sheng)余(yu)多(duo)少(shao)度(du)電(dian)(dian)可(ke)以繼續使(shi)用(yong),如果低于(yu)一(yi)定度(du)數會出(chu)現紅燈亮顯(xian)(xian)示(shi)報(bao)警。