Waya Wosakanikirana Kukula kwa Dera la Amperage

Kutayira Waya ndi Ampacity

Nthawi iliyonse dera likatambasulidwa kapena kubwereranso, kapena pamene dera latsopano lidaikidwa, ndikofunikira kuti waya watsopano ukupangidwe ndi waya opangidwa ndi waya omwe ali oyenerera kukula kwa dera, potengera kukula kwake izo. Maulendo apamwamba amathafuna waya wochulukirapo kuti asatenge kutentha kwakukulu komanso kuchepetsa ngozi ya moto. Mu zingwe zing'onozing'ono, zamakono zomwe zikuyenda mwa iwo zimapangitsa kukana kwambiri ndi kutentha kwambiri.

Koma mumadziwa bwanji kukula kwa waya?

Waya ndi wamkulu ndi dongosolo la American Wire Gauge (AWG). Kodi kukula kwa waya ndi kukula kwa dera kuli koyenera kuti muyiike bwanji kumayikidwa ndi zifukwa zingapo, kuphatikizapo kukonzekera kuyendetsa dera, chiwerengero cha malo ogulitsira, kapena kutalika kwa dera. Chofunika kwambiri, komatu, ndikuti waya wamkati amafanana ndi kukula kwa dera.

Ngati mwadula waya, mungathe kuona kuti pali mitundu yambiri ndi ma felemu omwe mungasankhe. Mitundu yosiyanasiyana ya waya imagwiritsidwa ntchito mosiyana, koma ndi iliyonse ya wayawa, kudziwa foni yolumikiza yoyenera ndizofunika kwambiri kusankha waya wotetezeka. Mwachidule cha zomwe ma felelo osiyana ndizogwiritsiridwa ntchito, onani nkhaniyi potanthauzira malemba omwe amalembedwa pa wiringiri wamagetsi.

Kuthira kwa waya kumatanthawuza kukula kwake kwa waya, kuwerengedwa ndi chiwerengero cha chiwerengero chomwe chimagwirizana ndi kukula kwa oyendetsa - mwazinthu zina, zing'onozing'ono nambala ya waya, yowonjezera waya mwake. Mafelemu ambiri amagwiritsa ntchito waya 14-, 12-, 10-, 8-, 6-, ndi 2-gauge. Kukula kwa waya kumatanthawuza momwe panopa angapititsire mwachangu waya.

Ndalama zamagetsi zimayesedwa ngati kukula. Monga chitsogozo, waya wa # 14 ndi wabwino kwa ma ampita 15, # 12 waya ndi yabwino kwa ma ampita 20, # 10 waya ndi yabwino kwa amtunda 30. Ngati chiwerengerocho chikhala chaching'ono, kukula kwa waya kumakula

Ndalama zamagetsi zimayesedwa muyeso . Monga chitsogozo, waya wa # 14 umasankhidwa kuti ukhale ndi ma circuits 15 amphamvu, # 12 waya amasankhidwa kuti akhale ma-circuits 20 amphamvu, # 10 waya 30 amps. Mphamvu yake iyenera kufanana ndi kukula kwa dera , kutanthauza kuti woyenda dera kapena fuse yomwe imateteza. Nthano yaying'ono ingakuthandizeni kusankha waya wodalirika ngati mutasintha mawaya a dera kapena kuika kapena kutambasula maulendo.

Chinthu china chofunika kukumbukira ndi kusankha waya umene umagwirizana ndi zosowa zanu. Wina wa waya ndi wokhotakhota, pamene waya wina amakhala ndi wopanga mkuwa wolimba. Ma waya olimba samangokhalira kukoka mosavuta, koma nthawi zina zimakhala zosavuta kupeza mawotchi otsekemera ngati omwe amasintha ndi malo ogulitsira. Komabe, pogwiritsira ntchito moyenera, mawotchi opangidwira kapena NM chingwe cha waya wamba amakhala waya wonyamula 14, 12 kapena 10 omwe ndi wotsogolera mkuwa wolimba.

Chithunzi chotsatirachi chimapereka chitsanzo cha zipangizo zamakono zomwe zimagwiritsidwa ntchito ndi zipangizo zapakhomo, ndipo amawunikira iwo kuti asagwiritse ntchito mphamvu zawo zamtundu ndi waya wothandizidwa kuti azitha kuyendetsa magetsi.

zitsanzo zamagetsi m'nyumba mwanu, kukula kwake komwe amakawerengera, ndi waya wothandizira kuti awonongeke.

Zingwe Zopanda ndi Ntchito

Kugwiritsa Ntchito Foni Adawerengera Ampacity Kutha kwa Waya
Zingwe Zochepa Zowala Zowala ndi Zingwe Amps 10 Gwiritsani
Zingwe Zowonjezera Amps 13 16 Dulani
Kuwala, Kuwala, Kuwala Kumathamanga Amps 15 Pewani
Zipangizo zozizira, 110-volt Air Conditioners, Pump Pomps, Kitchen Appliances Amps 20 Gwiritsani
Zovala Zamagetsi Zouma, 220-volt Window Air Conditioners, Ovens Opangidwa, Amadzi Opaka Mafuta Amps 30 Gwiritsani
Mapepala a Cook Amps 45 Dulani
Zofukiza Zamagetsi, Kutentha Kwambiri Magetsi Amps 60 Pewani
Zofukiza Zamagetsi, Zozimitsa Zamagetsi Zambiri Zamagetsi, Zojambula Zapansi Amps 80 Pewani
Mapulogalamu a Utumiki, Sub Panels Amps 100 Pewani
Kulowa Utumiki Amps 150 1/0 Kulima
Kulowa Utumiki Amps 200 2/0 Kulima