Nzira yekuyera sei dambudziko rekugadzirisa dambudziko re kudonhedzwa kunyorera vira?

(1) Kutarisirwa kwakakosha kunofanirwa kutorwa pakuyera iyo yakakwirira-voltage magetsi emagetsi dunhu. Usabate nzira yekuyera kana yekubatanidza mushure mekunge dunhu riri pasi pekuyedzwa rasimbiswa.

(2) Paunenge uchiyera 120V, 240V, 480V uye 1600V mutsetse voltage sources, ita shuwa kuti chinja chinja chiri munzvimbo chaiyo.

(3) Dzima magetsi edunhu uye mirira kuti musoro wemamita uratidze zero usati wabvisa bvunzo yekubatanidza kana yekuyeresa michina.

(4) Usachinje seti yakatarwa kana shanduko yekushanda yechiyereso chekuyeresa kana dunhu rekuyeresa richipihwa simba.

(5) Usabvisa muyedzo wekubatanidza kubva kudunhu rekuyeresa kana dunhu rapihwa simba.

(6) Usati wachinja switch kana kubvisa chinongedzo, tanga wacheka magetsi uye bvisa ese ma capacitor munharaunda yekugovera.

(7) Mhepo yakayerwa haifanire kudarika voltage yepasi yedunhu rekuyeresa chiridzwa.