Ukuhlolwa kokuthembeka kwekhebula kanye nokuhlonza
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Ukuhlolwa kokuthembeka kwekhebula kanye nokuhlonza
Ngesikhathi sokusetshenziswa kwezintambo nezintambo, kuvame ukwenzeka uchungechunge lwezinkinga ezifana nokungahambi kahle kwe-conductor, ukusebenza kwe-insulation, nokungaguquguquki komkhiqizo, okufinyeza ngokuqondile impilo yesevisi yemikhiqizo ehlobene, futhi ngisho nokubeka engozini ukuphepha kwabantu nempahla.