Kujambula Makalata pa Chingwe Chosakanikirana (NM)

Mu chipangizo chosakanikirana (NM) chomwe chimagwiritsidwa ntchito popanga zogulitsira ndi zamalonda, mtundu wamkati wamkati umasonyezera kuyeza kwa waya kapena kukula kwake ndi kuyeza kwake kwa waya mkati. Asanafike chaka cha 2001, makina ambiri a NM anali ndi jekete loyera, koma kuyambira mu 2001, makina ambiri a NM-B ali ndi jekete ndi vinyl kunja kutsekemera omwe amawunikira kuti azindikire onse ogula ndi oyang'anira. Kujambula kwa mtundu wa waya kumaphatikizapo mwaufulu, koma ambiri opanga atsopano atsatira ndondomeko ya mtundu.

Ndondomeko zisanu zapamwamba zomwe zimagwiritsidwa ntchito pa chingwe cha NM kumanga nyumba ndi zoyera, zachikasu, lalanje, zakuda ndi imvi. Mitundu iyi imapezeka mu jekete yowongoka yowongoka yomwe imamangirira munthu aliyense payekha, ndipo imadziwika mosavuta.

Dziwani kuti wakuda amagwiritsidwa ntchito ngati mtundu wa ma waya awiri osiyana, kotero kusamalidwa kumafunikira pamene mutanthauzira chingwe chakuda.

• 01 a 07

  Mtsinje Woyera

  Chingwe chokhala ndi choyera choyera chimakhala ndi zipangizo 14. Foni yamtundu uwu imagwiritsidwa ntchito pa ma-circuits 15 amphamvu kunyumba kwanu. Mipingo yowunikira kawirikawiri ndiyo njira yoyamba ya chingwe cha 14, ngakhale kuti nyumba zambiri tsopano zikugwirizanitsa maulendowa ngati ma circuits 20-amp.

• 02 a 07

  Kuphimba Kasupe

  Mzere wa makina ojambulidwa ndi mtundu wofiira uli ndi waya 12, womwe umayikidwa pa ma circuit-20 amphamvu. Mphamvu zambiri zogulitsa ndi zipangizo zamagetsi ndizofunikira kwambiri pa chingwe cha 12-gauge.

• 03 a 07

  Orange Sheathing

  Mzere wa waya wa lalanje umakhala pambali pa waya wa gauge 10. Ikhoza kuthana ndi katundu wa circuit-30 amphamvu. Zambirizi zikuphatikizapo mpweya wabwino, chakudya chowotcha madzi, ndi katundu wina wa 30 amp amphamvu.

• 04 a 07

  Mdima Wakuda

  Chingwe chodalala chimagwiritsidwa ntchito pa waya wamba wa 6- ndi 8. Mipiringidzo ya 8 imayikidwa pa masipiramu 45 amp ampikiti, pamene waya 6-gauge amatha kugwiritsa ntchito ma circuits 60 amp. Mzere wa 6-gauge ndi bwino kudyetsa gulu laling'ono, magetsi a magetsi, kapena uvuni wawiri, malingana ndi kuyeza kwa chiwerengero chomwe chili pamagetsi.

  Ngati mukusowa chingwe chakuda, onetsetsani kuti mwawerenga mosamala ndi phukusi mosamala kuti muone ngati mukugula waya 6 kapena 8.

• 05 a 07

  Mdima Wofiira

  Kudula tsitsi lofiira kumagwiritsidwa ntchito kutchula chingwe chofunikila kuika pansi pansi. Imakhala ndi madzi abwino kwambiri ndipo imatha kuwerengedwa pofuna kukana mafuta ndi dzuwa. Mu chingwe ichi, otsogolera amalowa mu vinyl olimba m'malo mochita mosasunthika mkati mwa jekete.

  Chifukwa choyimira imvi sichikutanthauza waya, sungani zolemba ndi jekete yosindikiza kuti mutsimikize kuti mukugula kukula kwa waya.

• 06 cha 07

  Zojambula Zachikwama Zamkati

  Ndi makina onse osakanikirana, chingwe chakunja chimatchulidwa ndi makalata omwe amasonyeza kuti zingati zingwe zomwe zimabisika mkati mwake. Kuwerengera kwa waya sikukuphatikizapo waya wosatsegulidwa omwe amagwiritsidwa ntchito ngati waya wothira pansi. Mwachitsanzo, ngati chingwechi chikulemba 12-2 WG, zikutanthauza kuti pali waya wochulukirapo 12 (waya wakuda ndi woyera), kuphatikizapo waya. Ngati lemba likunena kuti 12-3, ili ndi chingwe cha 12, chojambulira cha 12 chokhala ndi waya opanda mkuwa.

• 07 a 07

  Kujambula Makalata pa Omwe Amachita Zochita

  Mipira mkati mwa chingwe chowotcha idzakhala ndi kusungunula kwa pulasitiki yomwe ili ndi mtundu wolembera kuti uzindikire mosavuta. Zingwe zonse zidzakhala ndi waya wonyezimira ndi waya wakuda; Izi zimadziwika kuti sizingalowerere komanso zimatentha.

  Dothi losakanizika lamkuwa mu chingwe ndi waya wonyamulira. (Nthaŵi zosavuta, mungapeze chingwe chomwe mzere wa pansi umadzaza ndi zobiriwira-zobiriwira ndi mtundu wopangidwa ndi waya.)

  Mu chingwe cha waya atatu, padzakhala waya wofiira kuwonjezera pa waya woyera ndi wakuda. Yofiira imatchedwanso ngati otentha.