Muaj pes tsawg amps tuaj yeem ua 12 AWG hlau tuav?
Muaj pes tsawg amps tuaj yeem ua 12 AWG hlau tuav?

Video: Muaj pes tsawg amps tuaj yeem ua 12 AWG hlau tuav?

Video: Muaj pes tsawg amps tuaj yeem ua 12 AWG hlau tuav?
Video: Xx 25/2/22 poj niam Hmoob mus txiav tauj raug neeg phem tua tuag.ngab laj teb 1.000 tus twm tuag no 2024, Hlis ntuj nqeg
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20 amp ua

Tom qab ntawd, ib tug kuj nug, 12 gauge hlau tuav 20 amps?

12 - gauge xov yog qhov loj me me tom ntej thiab raug tso cai rau nqa mus txog 20 amps ua . Raws li qhov tshwm sim, cov amp tso kev ntsuam xyuas ntawm Circuit Court breaker muaj cov nram qab no kev sib raug zoo rau cov xaim qhov loj uas tau xaiv. A 20 - amp tso breaker yeej tsis tau tso cai* khiav ib qho Circuit Court uas nws cov xov hlau (txhua qhov chaw ntawm lub voj voog) yog 14- ntsuas.

Tom qab, lo lus nug yog, 12 gauge hlau tuav 25 amps? A 12 gauge xov yog nyob rau 25 amps . NEC tsuas yog tso cai rau nws tiv thaiv ntawm qhov siab tshaj ntawm 20 cov amps (tshwj tsis yog ua raws qhov kev zam rau lub cev muaj zog).

Tsis tas li ntawd, puas yuav 12 ntsuas hlau tuav 30 amps?

Bingo 30 amp breaker nrog 12 AWG tus neeg xyuas pib, koj tuaj yeem siv 10 AWG mas NEC yuav tsis xav tau nws. Muaj qee lub sij hawm thaum pub lub cev muaj zog loads tias cov breakers tau ntsuas ntau dua li cov conductors. Hauv qab kab ua ntej koj hais tias 12s ntawm a 30 yog kev ua txhaum cai, tsis raug lossis tsis muaj kev nyab xeeb koj yuav tsum paub tias lawv noj dab tsi.

Muaj pes tsawg amps tuaj yeem xaim xov?

Hlau thiab Cable Gauge: 14 - ntsuas. Amps: 15 teev Hlau thiab Cable Gauge: 12-gauge. Amps: 20 Ib.

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