Uphimba wa Magetsi, Mtundu, ndi Kuyika

Zambiri mwa zomwe mukuyenera kudziwa kuti kukonza magetsi ndi kukonzanso magetsi kumaphatikizapo ma-wiring-momwe mungayigwiritsire ntchito, momwe mungagule, ndi momwe mungayikitsire ndi kugwirizana koyenera. Ngati mukukonzekera pulojekiti iliyonse yamagetsi, kuphunzira zofunikira za zipangizo zamakono ndi kuika ndi malo abwino oyamba. Kumvetsetsa mawu otsogolera wiringaliro ndi kuzindikira mitundu yowonjezera ya waya ndi chingwe pothandizira pofufuza mavuto a wiring ndi posankha ukhala watsopano wowonjezera ndi kukonzanso mapulani.

• 01 ya 09

  Kodi Ndikula Mtengo Wotani wa Magetsi Amene Ndikufunikira?

  Kukula kwa waya koyenera n'kofunika kwambiri kwa makina onse a magetsi. Waya sizing limasonyeza kukula kwa chitsulo conductor wa waya ndipo amachokera American Wire Gauge (AWG) dongosolo. Kutalika kwa waya kumagwirizana ndi mphamvu yamakono ya waya, kapena kuchuluka kwa waya kumatha kugwira bwino ntchito. Posankha kukula kwa waya, muyenera kulingalira za waya, mphamvu yamtundu, ndi waya womwe angagwiritsidwe ntchito.

• 02 a 09

  Zopanda Zitsulo Zomangira Chingwe

  Zowonjezera zamkati zamkati zimagwiritsidwa ntchito popanda zitsulo, kapena NM, chingwe-chomwe chimadziwikanso ndi dzina lotchuka "Romex." Makina a NM amapangidwa ndi zingwe zitatu kapena zambiri atakulungidwa mkati mwa jekeseni ya pulasitiki yokhazikika, kapena kumeta. Amagwiritsidwa ntchito pa maulendo ambiri mkati, monga omwe amagulitsira katundu, zosintha, zipangizo zamakono, ndi zipangizo zamagetsi. Phunzirani zofunikira za chingwe cha NM kusankha mtundu woyenera wa polojekiti yotsatira yamagetsi.

• 03 a 09

  Kujambula kwa Mtundu wa Mafuta a Magetsi

  Kujambula pa zingwe zamagetsi ndi mawaya amodzi kungakuthandizeni kuzindikira chomwe waya wagwiritsiridwa ntchito ndikuthandizira kusasinthasintha mkati mwa magetsi. Kujambula kwachitsulo kumagwirizana ndi kukula kwa waya mkati mwa chingwe komanso momwe zingathekerere. Mwachitsanzo, chingwe choyera cha NM chimagwiritsidwa ntchito pa ma-circuits 15-amp, pamene chingwe cha NN chikasu chiwerengedwa cha ma-circuits 20.

  Kujambula pazitsulo payekha sizimasonyeza kukula kapena kuwerengera koma m'malo mwake ndizofunika kapena kugwiritsa ntchito waya. Mwachitsanzo, mawaya akuda amagwiritsidwa ntchito pakuthandizira pakali pano, kapena "otentha," komanso ma waya oyera nthawi zambiri amakhazikika kapena "osalowerera".

• 04 a 09

  Kulemba ndi Numeri pa Zingwe Zamagetsi

  Ma waya a magetsi ndi chingwe ali ndi zilembo zolemba kapena kusindikizidwa pazomwe akuziika kapena kutulutsa kunja. Zizindikirozi zimapereka chidziwitso chofunika pokhudzana ndi wiring ndi kutsekemera, kuphatikizapo waya ndi mawonekedwe, mtundu wa kusungunula, nambala ya waya (mkati mwa chingwe), ndi zida zapadera zomwe zili ndi waya.

  Pamene mukuyang'ana mtundu wa waya kapena chingwe kukuthandizani kuchepetsa zomwe mungasankhe mu sitolo, kuwerenga ndi kumvetsetsa malemba pa wiring ndi njira yabwino kwambiri yowonjezera kuti mupeze zolemba zoyenera pa polojekiti yanu.

• 05 ya 09

  Lembetsani Chingwe Chowongolera

  Galasi lamagetsi lamakono lakonzedwa kuti liziyendetsedwa m'nyumba, kumene limakhala louma ndipo limatetezedwa ndi khoma, denga, kapena nyumba zomangira. Kwa mapulojekiti akunja kapena kutseguka pansi pamtunda, muyenera kugwiritsa ntchito chingwe chodzikongoletsa, chomwe chikhoza kukhazikitsidwa mobisa kapena popanda dzira (malinga ndi malamulo apakhomo apakhomo).

• 06 ya 09

  Mmene Mungagwiritsire Foni Zamagetsi

  Kuthira waya wamagetsi kumaphatikizapo kuchotsa pulasitiki yopangira penti yachitsulo. Ndikofunika kuchita izi mosamala kotero kuti palibe chowonongeka ku chitsulo. Ndondomekoyi ndi yosavuta koma imakhala ndi chipangizo chapadera chochotsera waya komanso kumvetsa momwe mungagwiritsire ntchito. Uwu ndi luso lofunika kwambiri la DIYers kuti likhale ndi polojekiti iliyonse.

• 07 cha 09

  Chiwerengero cha Ma waya Amaloledwa mu Conduit

  Pogwiritsa ntchito zingwe zamagetsi mkati mwa dothi, pali malire kwa zingati zambiri zomwe zimaloledwa. Chiwerengero chovomerezeka chikudziwika ndi "mphamvu yodzaza," ndipo izi zimadalira pazinthu zingapo, kuphatikizapo kukula kwa dzira, kuyeza kwa mawaya, ndi chingwe. Metal (EMT), pulasitiki (PVC), ndi njira yokhazikika yomwe yonse imakhala ndi mphamvu zozizwitsa, ngakhale pamene ali ndi kukula kofanana.

• 08 ya 09

  Kuphimba Gulu la Magetsi

  Pulogalamu yamagetsi , kapena gulu la utumiki, ndiyo malo ogwiritsira ntchito magetsi. Apa ndi pamene maulendo onse a mnyumbamo amapeza mphamvu zawo, ndipo amakhala otetezedwa ndi osokoneza kapena mafasho. Kuphimba magetsi ndi ntchito yamagetsi ovomerezeka, koma a DIYers ayenera kumvetsa bwino momwe gulu likugwirira ntchito ndi ntchito yovuta yomwe omvera amachitiramo muchitidwe uliwonse.

• 09 ya 09

  Kuyika Kutsegula kwa Magetsi

  Kugwedeza kwa magetsi kumapereka njira zothetsera mphamvu ya magetsi a nyumba kuchokera kumalo akunja. Nthawi zambiri imakhala pansi pamtunda wamagetsi , kumbali ya nyumba kapena pa pulojekiti yothandizira kampani. Sikuti nyumba zonse zili ndi kudzipatula. Amagwiritsidwa ntchito nthawi zambiri pamene gulu lamtumiki (lomwe limatulutsanso) likukhala m'nyumba ndipo kotero silingapezeke kwa oyankha mofulumira kapena ogwira ntchito. Monga mapulogalamu opangira magetsi, kutayidwa kuyenera kukhazikitsidwa ndi magetsi ovomerezeka.