Ndi waya wamtundu wanji womwe umapita ku screw yagolide pa soketi?
Zamkatimu
- Ndi waya uti womwe ndiyenera kulumikiza ku screw yagolide pa soketi?
- Mitundu yosiyanasiyana yamakhodi amtundu wamawaya amagetsi ndi zomangira zotulutsa
- Ndi waya wotani womwe umalumikizana ndi screw screw?
- Ndi waya uti womwe umalumikizana ndi screw yobiriwira?
- Kufotokozera kwa mawaya a 12/2 AWG ndi 12/3 AWG
- Kodi chimachitika ndi chiyani ndikalumikiza waya wotentha ku screw yasiliva?
Simukudziwa kuti ndi waya uti womwe umapita ku screw yagolide pa soketi? M'nkhani yanga pansipa, ndiyankha izi ndi zina.
Mwina mukukonzanso malo anu akale kapena mukukhazikitsa yatsopano. Mulimonse momwe zingakhalire, pali mwayi wabwino woti muthane ndi zomangira zagolide m'malo mwa zilembo zanthawi zonse. Golide wa waya wotentha? Kapena ndi ya waya wosalowerera?
Kawirikawiri, screw ya golide imaperekedwa kwa waya wakuda (waya wotentha). Ngati pali zomangira zagolide zochulukirapo, pali mawaya opitilira amodzi otentha. Komabe, nthawi zina, screw ya golide imatha kudziwika ngati mkuwa kapena mkuwa.
Ndi waya uti womwe ndiyenera kulumikiza ku screw yagolide pa soketi?
Waya wakuda uyenera kulumikizidwa ndi screw yagolide. Ndipo waya wakuda ndi waya wotentha.
Chidule mwamsanga: Ena amatha kuzindikira zomangira zagolide ngati zomangira zamkuwa kapena zamkuwa. Koma kumbukirani kuti onse ndi ofanana.
Kuphatikiza pa screw screw, mutha kupezanso zomangira ziwiri pa socket. Kuonjezera apo, muyenera kumvetsetsa bwino zizindikiro zamtundu wa mawaya amagetsi, ndipo ndiwafotokozera mu gawo lotsatira.
Mitundu yosiyanasiyana yamakhodi amtundu wamawaya amagetsi ndi zomangira zotulutsa
Magawo osiyanasiyana padziko lapansi amagwiritsa ntchito mitundu yosiyanasiyana yoyimira ma waya amagetsi. Nawa ma code amitundu omwe amagwiritsidwa ntchito ku North America.
Waya wotentha uyenera kukhala wakuda (nthawi zina waya wakuda ndi wina wofiira).
Waya wosalowerera uyenera kukhala woyera.
Ndipo waya wapansi uyenera kukhala wobiriwira kapena wopanda mkuwa.
Tsopano mukudziwa kuti waya wotentha (waya wakuda) amalumikizana ndi screw ya golide. Koma m'malo ambiri okhalamo, mudzawona ma terminals ena awiri amitundu yosiyanasiyana; silver screw ndi green screw.
Ndi waya wotani womwe umalumikizana ndi screw screw?
Waya wosalowerera (waya woyera) amalumikizidwa ndi screw screw.
Ndi waya uti womwe umalumikizana ndi screw yobiriwira?
Zobiriwira zobiriwira ndizokhazikika. Chifukwa chake waya wopanda mkuwa kapena waya wobiriwira adzalumikizana ndi screw yobiriwira.
Kufotokozera kwa mawaya a 12/2 AWG ndi 12/3 AWG
AWG imayimira American Gauge Wires ndipo ndi muyezo woyezera mawaya amagetsi ku North America. Malo okhalamo nthawi zambiri amagwiritsa ntchito waya wa 12/2 AWG kapena 12/3 AWG. (1)
Waya 12/2 AWG
Waya wa 12/2 AWG umabwera ndi waya wakuda otentha, waya wosalowerera ndale, ndi waya wopanda mkuwa. Mawaya atatuwa amalumikizana ndi zomangira zagolide, siliva, ndi zobiriwira za soketi.
Waya 12/3 AWG
Mosiyana ndi waya wa 12/2, waya wa 12/3 umabwera ndi mawaya awiri otentha (wakuda ndi ofiira), waya wina wosalowerera ndale, ndi waya wina wopanda mkuwa. Chifukwa chake, zotulutsazo ziyenera kukhala ndi zomangira ziwiri zagolide, zomangira zasiliva zasiliva, ndi screw imodzi yobiriwira.
Kodi chimachitika ndi chiyani ndikalumikiza waya wotentha ku screw yasiliva?
Kulumikiza waya wotentha ku screw ya siliva kapena waya wosalowerera pa screw ya golide kumapanga polarity yobwerera m'mbuyo mkati mwa soketi. Izi zitha kukhala zoopsa. Ngakhale polarity itasinthidwa, socket idzagwira ntchito bwino.
Komabe, mbali zosafunikira za potulutsiramo ziziperekedwa ndi magetsi. Izi zikutanthauza kuti chipangizo cholumikizidwa ndi cholumikizirachi chikhala ndi magetsi. Izi zikachitika, pamakhala mwayi waukulu woti mugwidwe ndi magetsi.
Momwe mungadziwire reverse polarity ya outlet?
Kugwiritsa ntchito plug-in GFCI tester ndiyo njira yabwino kwambiri yowonera polarity m'malo otuluka. Kuti mugwiritse ntchito chipangizochi, chokani pachotulukira ndipo chidzayang'ana polarity ya potuluka ndi pansi. Woyesa plug-in adzayatsa magetsi awiri obiriwira ngati zonse zili bwino. (2)
Onani zina mwazolemba zathu pansipa.
- Chifukwa chiyani waya wapansi akutentha pa mpanda wanga wamagetsi
- Chimachitika ndi chiyani mukalumikiza waya woyera ndi waya wakuda
- Komwe mungapeze waya wandiweyani wamkuwa wa zidutswa
ayamikira
(1) North America - https://www.bobvila.com/articles/gfci-outlets/
(2) GFCI - https://www.bobvila.com/articles/gfci-outlets/
Maulalo amakanema
