Dab tsi yog peb hom ntawm cov xov hlau muaj nyob hauv cov hluav taws xob hauv tsev?

Sep 14, 2026

Tso lus

1. Nyob hlau (L-wire): Qhov no yog tam sim no - nqa tus neeg xyuas pib uas xa cov hloov tam sim no (AC). Tus qauv hluav taws xob hauv tsev yog 220V, thiab nws txoj haujlwm tseem ceeb yog xa hluav taws xob rau cov khoom siv. Nyob rau hauv cov txheej txheem thaiv, sov - cov xov hlau xim - xws li liab lossis daj - feem ntau yog siv rau kev txheeb xyuas. Kev hloov pauv yuav tsum tau txuas nrog hauv cov xov hlau nyob yog li ntawd, thaum muab tua, Circuit Court muab lub zog rau lub cuab yeej cuam tshuam tag nrho, yog li tiv thaiv hluav taws xob poob siab los ntawm kev sib cuag tsis sib haum.


2. Tsis siv neeg hlau (N-wire): Ua ke nrog cov xaim nyob, nws ua tiav 220V Circuit Court voj voog. Nyob rau hauv tej yam kev mob, nws tsis nqa voltage; nws txoj haujlwm yog xa rov qab cov dej ntws tawm ntawm cov khoom siv rov qab mus rau daim phiaj hluav taws xob. Txias-cov xov hlau muaj xim-xws li xiav lossis dub- feem ntau yog siv rau lub hom phiaj no. Nco ntsoov tias cov xaim nruab nrab tuaj yeem ua neej nyob yog tias lub voj voog tawg, yog li nws yuav tsum tsis txhob kov ib yam nkaus.


3. Cov xaim hauv av (PE-wire): Qhov no yog ib qho kev tiv thaiv kev nyab xeeb. Nws tsis nqa tam sim no nyob rau hauv ib txwm muaj xwm txheej thiab feem ntau pom los ntawm daj - thiab - ntsuab striped rwb thaiv tsev. Ib qho kawg txuas rau cov hlau casing ntawm cov khoom siv, thaum lwm qhov txuas mus rau lub ntiaj teb. Nyob rau hauv qhov kev tshwm sim ntawm ib tug hluav taws xob to, nws sai sai directs lub leakage tam sim no rau hauv av, tiv thaiv hluav taws xob kev huam yuaj tshwm sim los ntawm tib neeg kev sib cuag nrog ib tug nyob casing.

 

Kev siv hluav taws xob hauv tsev yog ib txoj haujlwm rau cov kws tshaj lij hluav taws xob; Tsis txhob hloov txoj hlua koj tus kheej, vim qhov no tuaj yeem ua rau hluav taws xob muaj kev nyab xeeb.

 

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Xa kev nug
Tiv tauj pebyog muaj lus nug

Koj tuaj yeem tiv tauj peb ntawm xov tooj, email lossis online daim ntawv hauv qab no. Peb tus kws tshaj lij yuav tiv tauj koj sai sai.

Hu rau tam sim no!
Etop yog cov chaw tsim khoom ntseeg siab tshwj xeeb hauv siab - cov khoom siv hluav taws xob zoo thiab cov keyboards. Nrog cov kws tshaj lij hauv kev daws teeb meem, peb muab cov khoom siv ruaj khov thiab txhim khu kev qha kom ua tau raws li qhov xav tau ntawm thaj chaw, kev lag luam, kev lag luam.