Low voltage DOL(kuyambira molunjika) kopitilira muyeso kopitilira muyeso kokhazikika kwa maginito atatu okhazikika maginito osakanikirana mumakampani opanga mankhwala

Pambuyo pazaka zopitilira ziwiri zogwiritsidwa ntchito kwenikweni, kupulumutsa mphamvu ndi 11.5%