220V usayizi wezintambo zesokhethi

Isokhethi engu-220V ivamise ukusetshenziselwa ukunika amandla izinto zikagesi ezinkulu ezibamba amandla njenge-heater yamanzi, isomisi sikagesi noma isitofu sikagesi. Lokhu kusho ukuthi akufanele neze ukhathazeke ngokuxhuma izintambo eziphumayo uma uxhuma i-outlet engu-220V. Isibopho sakho kuphela ukuxhuma i-outlet kumthombo wamandla.

Njengengcweti kagesi, ngiyazi ukuthi kubaluleke kangakanani ukusebenzisa usayizi wentambo ofanele we-220 volt outlet. Ukusebenzisa intambo yegeji elungile kubalulekile ngoba amasekhethi kagesi aphezulu adinga izintambo eziwugqinsi ukuze zibambe umthwalo ngaphandle kokushisisa ngokweqile.

Ngokuvamile, ungasebenzisa intambo yegeji engu-12 efanayo ongayisebenzisela isekethe engu-110V, 20A lapho uxhuma i-220V, 20A yokuphuma kumathuluzi wamandla. Khumbula ukuthi ikhebula kufanele lifake nocingo olushisayo olwengeziwe. Uma into esetshenziswayo idonsa ama-amps angu-30, kudingeka uhlobo oluhlukile lwe-outlet nekhebula le-gauge engu-10.

Ngizojula ngezansi.

Uyini usayizi wentambo/igeyiji ye-outlet engu-220 volt?

Igeji yocingo isilinganiso sobukhulu; uma igeji lincane, ucingo lushubile. Ungasebenzisa intambo efanayo ye-gauge engu-12 ongayisebenzisela isekethe engu-110-volt, 20-amp uma uxhuma i-220-volt, 20-amp outlet kumathuluzi wamandla. Khumbula ukuthi ikhebula kufanele lifake nocingo olushisayo olwengeziwe. Uma into esetshenziswayo idonsa ama-amps angu-30, kudingeka uhlobo oluhlukile lwe-outlet nekhebula le-gauge engu-10.

Esitolo, ikhebuli izolebula 10 AWG. Ukuqhubeka nokulandelana, isekethe engu-40 amp idinga izintambo eziyisishiyagalombili ze-AWG kanye nesekethe engu-50 amp idinga izintambo eziyisithupha ze-AWG. Kuzo zonke izimo, ikhebula lezintambo ezintathu eliqukethe izintambo ezine liyadingeka, njengoba ukumisa phansi, nakuba kudingekile, akubhekwa njengomqhubi. Qiniseka ukuthi uthenga i-outlet nekhebuli elinganiselwe ngokudonsa kwamanje kwedivayisi.

Ingxenye ebalulekile yezinto zikagesi ezingu-220-volt idinga amandla kagesi angu-30 amps noma ngaphezulu. Abanye, njengama-air conditioner amancane, amathuluzi kagesi, nezinto zikagesi zasekhishini, badonsa ama-amps angama-20. Uma kwenzeka udinga ukufaka ipulaki engu-20 amp, 220 volt elingana ne-230, 240, noma 250 volt outlet, kufanele ujwayele izintambo ezingu-220 volt.

I-wire gauge ne-current (ama-amps)

Umthamo wamanje wentambo inani lamanje engawuthwala ngokuphepha.

Izintambo ezinkulu zingathwala amandla amaningi kunezintambo ezincane ngoba zingabamba ama-electron amaningi. Ithebula libonisa ukuthi izintambo ze-AWG 4 zingathwala ngokuphephile ama-amps angu-59.626. Intambo ye-AWG 40 ingathwala ngokuphephile kuphela u-0.014 mA wamanje. (1)

Uma inani lamanje elithwalwa ucingo lidlula umthamo walo wamanje, ucingo lungalayisha kakhulu, luncibilike, futhi lubambe umlilo. Ngakho, ukweqa lesi silinganiso kuyingozi yokuphepha emlilweni futhi kuyingozi kakhulu. (2)

Bheka ezinye zezihloko zethu ngezansi.

• Mangaki ama-amps angaphathwa ngocingo lwegeji engu-18?
• Uyini usayizi wocingo wama-amps angu-20 220v
• Isihlilingi sentambo esiqinile

Izincomo

(1) ama-electron - https://byjus.com/chemistry/electrons/

(2) ingozi yokuphepha emlilweni - https://www.redcross.org/get-help/how-to-prepare-for-emergencies/types-of-emergencies/fire/is-your-home-a-fire-hazard .html