Video: Koj puas tuaj yeem sib xyaw 12 thiab 14 ntsuas cua?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Sib tov 12 thiab 14 gauge nyob rau hauv cov lus qhia suab zoo li daim ntawv txais nyiaj hluav taws xob yav tom ntej. Tam sim no, yog tias koj pib nrog a 14 gaug cev ntawm tus breaker, ces hloov mus rau 12 gaug qee qhov hauv qab kab, qhov no tsis txaus ntshai li lwm tus, tab sis qhov no tseem yuav tsum tsis txhob ua.
Tom qab ntawd, ib tus tuaj yeem nug, Kuv puas tuaj yeem sib xyaw 12 thiab 14 gauge hlau ntawm 15 amp Circuit Court?
Nws yog qhov siv tau zoo kawg nkaus 12 gauge 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.
Ib tus kuj tseem yuav nug tau, muaj pes tsawg amps tuaj yeem 14 ntsuas cov hlau tuav ntawm 12 volts? Vim li cas Hlau Gauge tseem ceeb
| Hlau siv | Rated Ampacity | Hlau Gauge |
|---|---|---|
| Tsawg-voltage teeb pom kev zoo thiab teeb cords | 10amps ua | 18-gauge |
| Cov hlua txuas ntxiv (lub teeb-ua haujlwm) | 13 amps ua | 16-gauge |
| Teeb pom kev zoo, teeb pom kev zoo, teeb pom kev zoo circuits | 15 amps | 14 -gaug |
| Chav ua noj, chav dej, thiab sab nraum zoov receptacles (outlets); 120-volt cua txias | 20 amps ua | 12-gauge |
Ib yam li ntawd, koj tuaj yeem nug, Kuv puas tuaj yeem siv 14 gauge hlau ntawm 20 amp circuit?
NEC 240.4 (D) (3) hais tias 14 AWG yuav tsum tiv thaiv ntawm 15A. Koj 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.
Koj tuaj yeem qhia qhov sib txawv ntawm 12 thiab 14 gauge xaim li cas?
Koj ua li cas qhia yog koj laus kab hluav taws xob yog 12 - ntsuas los yog 14 - ntsuas ? Nov yog qhov pom kev yooj yim. Kaum Ob ntsuas yog hais txog qhov tuab ntawm npib tsib xee, thiab 14 - ntsuas yog hais txog lub thickness ntawm ib tug dime. Tsis tas li ntawd, saib lub breaker rau lub Circuit Court hauv nqe lus nug seb nws puas yog 15-amp lossis 20-amp breaker.
Pom zoo:
Puas tuaj yeem sib xyaw roj ntau dhau tuaj yeem ua rau yos hav zoov thiab nce?
(T/F) Ib qho kev thaiv tag nrho cov cua kub ceev tuaj yeem ua rau lub cav khiav nplua nuj nyob rau hauv load. (T/F) Lub tshuab nqus cua / roj sib tov tuaj yeem ua rau lub cav mus yos hav zoov & nce siab ntawm qhov tsis muaj qhov ceev. (T/F) Ntxiv 10% cawv rau roj ua rau lub cav tsim hluav taws xob ntau dua
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