Hariyatama dan na bn math. wire loose wela, insulation damage wela ekko hariyata load balance karala nathuwa wennath puluwan.
Oka apeth wadi wela thibba eka parata. meter board eke fuse eka galawala baluwoth neutral line eke voltage ekak thiyenawa. oka transformer eka wenakan gihin ethanin ground wenne man hithanne ethana aulakda danneth na. passe aye baladdi 2V walata adu wela thibba.

Trip eka ehema wada karanawada?
Oka bn wenne live wire eken 30mA walata wadiyen current ekak neutral eka dige return nowi wena kohen hari ground wunoth (ube atha wire ekaka gawila uba haraha ground unoth wage) trip wenawa. ehema leakage ekak wen na wage trip eka ohoma wada nan.
Ara kill a watt wage ekak aran pawichchi karana ewata gahala baluwa nan hari.