Iit is provided with automatic starting - up and supply function lf the electric network is out of electricity , sill start up automatically and supplythe load when the power is recovered 配有自動(dòng)啟動(dòng)送電功能(即如電網(wǎng)停電后,再恢復(fù)供電時(shí))能自己?jiǎn)?dòng)并向負(fù)載供電。