I-DC Circuit breakers(DC MCB) ihlala ixesha elide ngoko ke kuya kufuneka ujonge ezinye iinketho zakho phambi kokuba uthathe isigqibo sokuba lo mba unengxaki yokwaphula.I-breaker inokufuna ukutshintshwa xa ikhubeka ngokulula, ayikhubeki xa ifanele, ayikwazi ukusetwa kwakhona, ishushu xa uyibamba, okanye inkangeleko okanye ivumba litshile.
Isikhumbuzo esinobubele.Ukuba awukwazi ukuqonda umba osisiseko okanye awuziva unolwazi okanye unolwazi olwaneleyo lokuzilungisa ngokwakho, fowunela ingcali yombane.
Oku kulandelayo yindlela yokutshintsha i-dc yakho yesaphuli sesekethe:
- Vala izaphuli zesiphaluka zesebe ibe nye ngexesha.
- Vala i-breaker circuit engundoqo.
- Vavanya zonke iingcingo nge-voltage tester ukuze uqiniseke ukuba zifile phambi kokuba uqhubeke.
- Susa isiciko sepaneli.
- Nciphisa ucingo lwesaphuli olususayo kwitheminali yomthwalo.
- Ngononophelo ukhuphe i-breaker endala, ubeke ingqalelo ngononophelo kwindlela ebekwe ngayo.
- Faka i-breaker entsha kwaye uyityhale kwindawo.
- Qhoboshela ucingo lwesekethe kwitheminali yomthwalo.Hlula intwana yokugquma iingcingo, ukuba kuyimfuneko.
- Jonga indawo yolawulo ukujonga naziphi na ezinye iingxaki.Qinisa naziphi na iitheminali ezikhululekileyo.
- Faka enye indawo yesigqubuthelo sephaneli.
- Vula isiqhekeza esiphambili.
- Vula iziqhekeza zesebe nganye nganye.
- Vavanya i-breakers nge-voltage tester ukuqinisekisa ukuba yonke into ilungile
Ixesha lokuposa: Mar-20-2021