插卡(ka)預付費(fei)電(dian)(dian)(dian)(dian)表(biao)由用(yong)戶(hu)交費(fei)對智(zhi)能(neng)ic卡(ka)充值(zhi)并輸入電(dian)(dian)(dian)(dian)表(biao)中(zhong)(zhong),電(dian)(dian)(dian)(dian)表(biao)才能(neng)供電(dian)(dian)(dian)(dian),表(biao)中(zhong)(zhong)電(dian)(dian)(dian)(dian)量用(yong)完后自(zi)動拉閘斷電(dian)(dian)(dian)(dian),從而有效(xiao)地解(jie)決上門(men)抄表(biao)和收電(dian)(dian)(dian)(dian)費(fei)難的問題。同時(shi),用(yong)戶(hu)的購電(dian)(dian)(dian)(dian)信(xin)息實行微機管理(li),方便進(jin)行查詢、統計、收費(fei)及打印票(piao)據等。
用(yong)戶(hu)持ic卡(ka)(ka)到(dao)供(gong)電(dian)(dian)(dian)部門交(jiao)款購(gou)電(dian)(dian)(dian),供(gong)電(dian)(dian)(dian)部門用(yong)售電(dian)(dian)(dian)管理機將(jiang)購(gou)電(dian)(dian)(dian)量寫入(ru)ic卡(ka)(ka)中,用(yong)戶(hu)持ic卡(ka)(ka)插(cha)(cha)在電(dian)(dian)(dian)表(biao)右(you)側的插(cha)(cha)口上(簡稱(cheng)刷卡(ka)(ka),下同(tong)),即可合閘供(gong)電(dian)(dian)(dian),供(gong)電(dian)(dian)(dian)后將(jiang)卡(ka)(ka)拿走(zou)。當表(biao)內剩余電(dian)(dian)(dian)量等于報警電(dian)(dian)(dian)量時,拉閘斷電(dian)(dian)(dian)報警(或蜂(feng)鳴器報警),此時用(yong)戶(hu)在電(dian)(dian)(dian)表(biao)上插(cha)(cha)卡(ka)(ka)即可恢復(fu)正常供(gong)電(dian)(dian)(dian);當剩余電(dian)(dian)(dian)量為(wei)零時,自(zi)動(dong)拉閘斷電(dian)(dian)(dian),用(yong)戶(hu)必(bi)須(xu)再次持卡(ka)(ka)交(jiao)費購(gou)電(dian)(dian)(dian),才(cai)可以恢復(fu)用(yong)電(dian)(dian)(dian)。