Ungakanani usayizi wentambo kahhavini? (Inzwa yomhlahlandlela we-AMPS)

Ekupheleni kwalesi sihloko, kufanele ukwazi ukukhetha intambo kasayizi efanele yehhavini yakho.

Ukukhetha uhlobo olulungile lwezintambo zesitofu sakho kungenza umehluko phakathi kweziko likagesi noma izinto zokusebenza ezishile okungenzeka ukuthi uchithe amakhulukhulu amadola kukho. Njengochwepheshe kagesi, ngibone izinkinga eziningi ngezintambo zikahhavini ezingalungile, okuholela ezikweletini ezinkulu zokulungisa, ngakho ngidale lesi sihloko ukuze ngiqiniseke ukuthi uyenza kahle.

Sizongena emininingwaneni eyengeziwe ngezansi.

izinyathelo zokuqala

Imuphi usayizi wocingo okufanele ngiwusebenzisele isitofu sikagesi? Ubukhulu be-circuit breaker bunquma ingxenye yesiphambano socingo. Ngokusebenzisa i-American Wire Gauge (AWG), ebonisa ukwehla kwenani lamageji njengoba ububanzi bocingo bukhula, kungenzeka ukukala usayizi wentambo kagesi.

Uma usuthole usayizi olungile we-circuit breaker, ukukhetha usayizi olungile wezintambo zokufaka kuhhavini kagesi kuba mnandi. Ithebula elingezansi lichaza i-wire gauge okufanele isetshenziswe kuye ngosayizi weswishi yakho:

Intambo engu-#6 ivamise ukusetshenziswa ngoba izikhulisamsindo ze-cooktop kagesi eziningi zidinga i-50 amp circuit breaker. Amahhavini amaningi adinga ikhebuli yegeji engu-6/3 equkethe izintambo ezine: intambo emaphakathi, intambo yokushisisa eyinhloko, intambo yokushisisa yesibili, kanye nentambo yaphansi.

Ake sithi une-amp yesitovetop encane noma endala enomshini we-amp angu-30 noma 40: sebenzisa intambo yethusi engu-#10 noma engu-#8. Ohhavini abakhulu abangama-amp angu-60 ngezinye izikhathi basebenzisa i-aluminium engu-#4 AWG. Nokho, amanye axhunywe ngentambo yethusi. Intambo engu-AWG No. 6 .

Isokhethi lezinto zikagesi zasekhishini

Ngemva kokunquma i-breaker circuit kanye nobukhulu bezintambo zikagesi ezidingekayo ukuze kufakwe isitofu sikagesi, ingxenye yokugcina iyisokhethi yodonga. Izipheki ziyizinto zikagesi zasendlini ezinamandla ngendlela emangalisayo, ngakho-ke amamodeli amaningi awakwazi ukuxhunywa endaweni evamile. Izitofu zikagesi zidinga i-240 volt outlet.

Uma uzokwakha i-outlet bese uxhuma idivayisi ethile, kufanele uqale ukhethe uhlobo olulungile lwe-outlet. Wonke ama-volt angama-240 kufanele abe nezikhala ezine ngoba kufanele abekwe phansi. Njengomphumela, ipulaki engu-40 noma engu-50 amp ngeke ilingane ku-14 amp NEMA 30-30 outlet.

Izitofu zikagesi eziningi zisebenzisa indawo kagesi engu-240 volt evamile, kodwa qiniseka ukuthi inamaphini amane. Ezinye izinto ezindala zikagesi zingasebenzisa amasokhethi angu-3-prong, kodwa noma yikuphi ukufakwa okusha kufanele ngaso sonke isikhathi kusebenzise isokhethi yodonga lwama-prong angu-4.

Isitofu sisebenzisa amandla angakanani?

Inani likagesi osetshenziswa isitofu sikagesi linqunywa ubukhulu baso nezici. Okokuqala, bheka imiyalelo engemuva kuhhavini, eduze kwezixhumi zamandla noma izintambo, ukuze uthole ukuthi idinga kangakanani okwamanje. Isilinganiso samanje kanye negama le-breaker circuit kumele kufane.

Umpheki onezimbawula ezine kanye nohhavini ngokuvamile udonsa ama-amps angu-30 kuya kwangu-50 wamandla. Ngakolunye uhlangothi, umshini omkhulu wezohwebo onezici ezifana nohhavini we-convection noma izibasi ezishisa ngokushesha uzodinga ama-amps angama-50 kuye kwangama-60 ukuze usebenze kahle.

Ukusetshenziswa kwamandla okuphezulu kwesitofu sikagesi kusuka ku-7 kuya ku-14 kilowatts, okwenza kubize futhi kusebenzise amandla amaningi. Futhi, uma ungayinaki inkinobho ye-oven, izocisha njalo uma uvula isitofu. Ngamanye amazwi, akufanele ibe mncane kakhulu noma ibe nkulu kakhulu.

Ngisho noma iswishi isethelwe ukuvimbela lokhu, ukukhuphuka kwamandla kuhhavini kungabangela umlilo uma kushisa kakhulu futhi kuvaleka.

Ingabe kuphephile ukusebenzisa isitofu esinezintambo ezingu-10-3?

Ngesitofu, ukukhetha okungcono kakhulu kungaba ucingo 10/3. Isitofu esisha singaba nama-volts angu-240. Ngokuya ngokufakwa kanye nama-fuses, ucingo lwe-10/3 lungasetshenziswa. 

Kwenzekani uma ungasebenzisi iswishi yesayizi elungile yesitofu?

Ukukhetha usayizi ofanele we-circuit breaker kuyinkinga enkulu kubantu abaningi abangenamakhono abalungisa izinto zikagesi ezindlini zabo. Kwenzekani-ke uma usebenzisa iswishi yesitofu sikagesi esingalungile?

Ake sibheke imithelela.

I-amp breaker ephansi

Uma usebenzisa isitofu sikagesi futhi ufaka i-circuit breaker enamandla amancane kunomshini wakho osebenza ngogesi, isiphuli-mthetho ngokuvamile sizophuka. Le nkinga ingenzeka uma usebenzisa i-30 amp circuit breaker esitofini sikagesi esidinga i-50 amp 240 volt circuit.

Nakuba lokhu ngokuvamile kungeyona indaba yezokuphepha, ukuphuka okuvamile kweswishi kungase kuphazamise futhi kukuvimbele ekusebenziseni isitofu.

high amp chopper

Ukusebenzisa iswishi ye-amplifier enkulu kungabangela izinkinga ezinkulu. Uzifaka engozini yokuqala umlilo kagesi uma isitofu sakho sikagesi sidinga ama-amps angu-50 futhi ufaka yonke into kahle ukuze wengeze iswishi engu-60 amp. (1)

Ukuvikelwa kwe-Overcurrent yakhelwe ezitofini zikagesi eziningi zesimanje. Uma ungeza iswishi engu-60 amp bese ufaka yonke into ngocingo ukuze ifane nephezulu yamanje, lokhu akumele kube inkinga uma isitofu sakho singu-50 amps. Idivayisi yokuvikela i-overcurrent izonciphisa yamanje ibe yimikhawulo ephephile. (2)

Imuphi usayizi wocingo odingekayo kusekethe engu-50 amp?

Ngokusho kwe-American Wire Gauge, igeji yocingo engasetshenziswa ngokuhambisana nesekethe engu-50 amp iyintambo ye-gauge engu-6. I-6 gauge copper wire ikalwe kuma-amps angama-55 okwenza ilungele le sekethi. Igeji yocingo encane ingenza isistimu yakho kagesi ingahambisani futhi idale inkinga enkulu yokuphepha.

Hlobo luni lwekhebula likagesi olisebenzisa kuhhavini wakho?

Kungasiza uma uxhuma ikhebula ngamakhondaktha amaningi. Ezinye zezinhlobo ezivame kakhulu zisebenzisa intambo engathathi hlangothi (eluhlaza okwesibhakabhaka), intambo ephilayo (ensundu), kanye nentambo engenalutho (ephethe amandla ezinambuzane). Ngokuvamile kusetshenziswa izintambo eziluhlaza okwesibhakabhaka. Izintambo ezimbili kanye nentambo yaphansi, ngezinye izikhathi ebizwa ngokuthi "ikhebula elikabili", igama elivamile.

Bheka ezinye zezihloko zethu ngezansi.

• Iwugqinsi kangakanani i-18 gauge wire
• Iyiphi intambo esuka ebhethrini iye kusiqalisi
• Lapho ungathola khona ucingo oluwugqinsi lwethusi lwezicucu

Izincomo

(1) umlilo - https://www.insider.com/types-of-fires-and-how-to-put-them-out-2018-12

(2) ububanzi bukagesi - https://www.nytimes.com/wirecutter/reviews/best-electric-and-gas-ranges/

Isixhumanisi sevidiyo

Izinto Zokusebenza Zebanga likagesi / Isitofu Esiqinile - Isitsha, Ibhokisi, Intambo, Isiphazamiso Sesekethe, Nendawo Yokwamukela