Gwiritsani ntchito zida zamagetsi mosamala

Zifukwa za kugwedezeka kwa magetsi chifukwa cha zida zamagetsi zogwiritsidwa ntchito ndi manja
1) Kukana pang'ono kukhudzana, kovuta kuchotsa
2) Kuyenda pafupipafupi, zida ndi zingwe zamagetsi n'zosavuta kutulutsa
3) Kusintha kwa chilengedwe ndi mikhalidwe yovuta
4) Waya woteteza wosalowerera walumikizidwa molakwika

Magulu a chitetezo cha zida zamagetsi amagawidwa malinga ndi momwe chitetezo cha magetsi chimakhalira pogwiritsa ntchito chitetezo choyambira cha insulation - Gulu 0, Gulu 0 insulation + internal ground (kapena zero) - Gulu Ⅰ insulation iwiri (kapena yolimbikitsidwa) - Gulu II insulation ndi chitetezo cha voltage - Gulu III

Kusankha koyenera kwa zinthu zogwiridwa ndi manja zida zamagetsi
Choyamba, m'malo ambiri, kuti zitsimikizire chitetezo, zida za Gulu II ziyenera kusankhidwa. Ngati Gulu I lasankhidwa, kuwonjezera pa kukhazikika bwino kapena kulumikizana kopanda zingwe, njira zodzitetezera ziyeneranso kutengedwa:
1) Gwiritsani ntchito zipangizo zotetezera kutentha (magolovesi, nsapato, MAPATSI, matebulo)
2) Choteteza kutayikira chokhazikika 3) chosinthira chodzipatula chachitetezo

Chachiwiri, m'malo onyowa kapena mafelemu achitsulo, monga malo ogwirira ntchito abwino operekera magetsi, muyenera kugwiritsa ntchito zida za kalasi II kapena kalasi III. Ngati kalasi I yasankhidwa, choteteza kutayikira kwa madzi chokhala ndi mphamvu yotayikira yamadzi pansi pa 30mA ndi nthawi yogwirira ntchito mkati mwa masekondi 0.1 chiyenera kuyikidwa.

Chachitatu, m'maboiler, m'mabotolo achitsulo, m'mapaipi ndi m'malo ena opapatiza komanso oyenda bwino, Kalasi III iyenera kugwiritsidwa ntchito. Ngati kalasi II yasankhidwa, choteteza kutayikira kwa madzi chokhala ndi mphamvu yotayikira madzi pansi pa 15mA ndi nthawi yogwira ntchito mkati mwa masekondi 0.1 chiyenera kuyikidwa. Ndipo chotetezera kutayikira kwa madzi chiyenera kuyikidwa panja, pomwe wina akuyang'anira kunja.

Zofunikira pa chitetezo cha zida zamagetsi zogwiritsidwa ntchito ndi manja
1) Chosinthira magetsi chimakhala chosinthasintha komanso cholimba, ndipo mawaya ake sali omasuka
2) Chingwe chamagetsi chiyenera kukhala ndi waya wofewa wopindika wa mkuwa wokhala ndi zingwe zambiri, ndipo ziwalo zonse za chingwecho ziyenera kusungidwa bwino.
3) Sipadzakhala cholumikizira chapakati, chomwe sichidzawonongeka
4) Zipangizo za Class I ziyenera kukhala ndi maziko abwino kapena zolumikizira zopanda vuto
5) Chipangizo choteteza makina chopanda kuwonongeka, kusinthika, kapena kumasuka
6) Kukana koyenera kwa kutenthetsa Ⅰ kalasi yosachepera 2 megohm Ⅱ kalasi yosachepera 7 megohm Ⅲ kalasi yosachepera 1 megohm

Malangizo Ogwiritsira Ntchito Mankhwala Ogwira M'manja zida zamagetsi
1) Dzina lolembedwa liyenera kudziwika musanagwiritse ntchito, ngati ndi loyenera kugwiritsidwa ntchito ndi chilengedwe.
2) Onani ngati chipolopolo, chipangizo choteteza makina, soketi, pulagi ndi chingwe chamagetsi cha chida chawonongeka
3) Chongani mphamvu yamagetsi ndi nambala ya gawo la magetsi
4) Pazida zomwe sizinagwiritsidwe ntchito kwa nthawi yayitali, yang'anani ngati gawo lozunguliralo ndi losinthasintha musanagwiritse ntchito, kenako yesani ngati kukana kwa kutenthetsa kuli koyenera.
5) Mukayatsa magetsi, choyamba yang'anani chipolopolocho
6) Iyenera kutsatiridwa mosamalitsa ndi njira zogwirira ntchito
7) Ngati zinthu sizikuyenda bwino, dulani magetsi nthawi yomweyo

Kuyang'anira zida zamagetsi zogwiritsidwa ntchito ndi manja
1) Zida ziyenera kuyang'aniridwa ndi anthu odziwa bwino ukadaulo wamagetsi ndi chitetezo
2) Kuwunika tsiku ndi tsiku kuyenera kuchitika pamene chidacho chaperekedwa ndikuchotsedwa, ndipo kuwunika ndi kuyesa nthawi zonse kuyenera kuchitika kuti pakhale njira zotetezeka zogwirira ntchito.
3) Kukula ndi njira yogwiritsira ntchito, njira zodzitetezera, zinthu zowunikira, njira zodzitetezera, kusungira ndi kukonza
4) Khazikitsani mafayilo oyang'anira ukadaulo wachitetezo
5) Buku lophunzitsira, satifiketi yotsimikizira ziyeneretso, buku la zida, zolemba zowunikira ndi kukonza, zolemba zogwiritsira ntchito