Koj puas tuaj yeem siv 20 amp hlau ntawm 15 amp Circuit Court?
Koj puas tuaj yeem siv 20 amp hlau ntawm 15 amp Circuit Court?

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Video: Koj puas tuaj yeem siv 20 amp hlau ntawm 15 amp Circuit Court?
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15 amp ua cov khoom siv tau tsim rau siv nyob rau 20 amp circuits , tab sis 20 amp receptacles tsis tsim rau siv nyob rau 15 amp circuits . Hauv lwm lo lus, lub 15 amp ua ntsuas ALLOWS lub qhov hluav taws xob kom siv ntawm a 15 amp qhov hluav taws xob . Cov 20 amp rating txwv lub qhov hluav taws xob los ntawm kev siv ntawm a 15 amp rwj.

Ua kom pom qhov no, yuav muaj dab tsi tshwm sim thaum koj tso 20 amp qhov tso rau ntawm 15 amp Circuit?

Yog tias koj cov lus nug yog tau Kuv txuas a txais tos nyob rau 20 amps ua rau a Circuit Court tsim rau 15 amps ?”, cov lus teb yog yog, vim hais tias cov txais tos tuaj yeem ua haujlwm tam sim no ntau dua li qhov Circuit Court yog nyob rau. Yog koj tshaj 15 amps , cov tus tawg yuav tshuab, thiab tiv thaiv lub txais tos . Tus inverse tsis muaj tseeb.

Tsis tas li ntawd, kuv puas tuaj yeem siv 14 gauge hlau ntawm 20 amp Circuit Court? NEC 240.4 (D) (3) hais tias 14 AWG yuav tsum tiv thaiv ntawm 15A. Koj ua tau tsis yog siv 14 AWG nyob qhov twg ntawm a Circuit Court uas muaj 20A breaker. Yog koj muab 15 amp tso cov khoom ntawm a 20 amp zog nrog 12 gauge xov , ces koj YUAV TSUM siv cov ntsia hlau terminals, tsis yog lub nraub qaum stab terminals. Tsuas yog siv cov davhlau ya nyob twg.

Ib qho ntxiv, koj puas tuaj yeem siv 12 lub ntsuas cua xaim ntawm 15 amp Circuit?

Nws yog qhov ua tau zoo tshaj plaws rau siv 12 lub ntsuas cua xaim ntawm 15 amp Circuit . Tsis yog, ntau lub tsev laus tau txuas nrog 12 gaug thoob plaws. Tsis tas li ntawd, nws yog qhov tseeb tso cai los ntawm code.

Koj puas tuaj yeem hloov 15 amp breaker nrog 20 amp?

Cov lus teb: Nws ua tau, tab sis tsis pom zoo yam tsis muaj kws kho hluav taws xob ntsuas qhov xwm txheej. Koj yuav tsum yeej tsis yog upgrade los ntawm ib 15 - amp tawg rau a 20 - amp tso ib qho tsuas yog vim tias tam sim no tab tom hla. Txwv tsis pub, koj tuaj yeem hlawv koj lub tsev los ntawm hluav taws xob.

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