Lub qhov hluav taws xob GFCI (hauv av txhaum kev cuam tshuam) qhov hluav taws xob yog ib qho khoom siv uas ntxiv kev nyab xeeb ntau dua los ntawm kev txo qhov kev pheej hmoo ntawm hluav taws xob poob siab. Feem ntau cov cai hauv tsev tam sim no xav kom GFCI qhov hluav taws xob siv rau hauv qhov chaw ntub dej xws li chav dej, chav ua noj, chav ntxhua khaub ncaws thiab sab nraum zoov.
Lub qhov hluav taws xob GFCI saib xyuas qhov tsis sib xws tam sim no ntawm cov xov hlau kub thiab nruab nrab thiab tawg lub voj voog yog tias qhov xwm txheej tshwm sim. Lub Circuit Court breaker tuaj yeem lossis tsis tuaj yeem mus yog tias koj tau txais kev poob siab, tab sis nws yuav tsis mus nrawm txaus los tiv thaiv koj ntawm kev puas tsuaj. Lub qhov hluav taws xob GFCI yog qhov rhiab heev thiab ua haujlwm sai dua li lub tshuab hluav taws xob lossis lub fuse thiab yuav tiv thaiv koj ntawm kev poob siab thiab yog li qhov tseem ceeb ntawm kev nyab xeeb.
Lub qhov hluav taws xob GFCI yuav raug xaim hauv ib ceg hluav taws xob, uas txhais tau hais tias lwm lub qhov hluav taws xob thiab cov khoom siv hluav taws xob tuaj yeem sib koom tib lub Circuit Court thiab breaker (lossis fuse). Thaum ib qho GFCI kev mus ncig ua si zoo, lwm yam khoom siv hauv kab los ntawm nws kuj yuav poob lub zog. Nco ntsoov tias cov khoom siv ntawm lub voj voog uas tuaj ua ntej GFCI tsis muaj kev tiv thaiv thiab tsis cuam tshuam thaum GFCI poob. Yog hais tias lub qhov hluav taws xob GFCI tsis raug xaim, tsis muaj kev tiv thaiv ib qho ntawm cov khoom siv hluav taws xob los yog cov dej hauv qab ntawm lub voj voog.
Yog tias koj muaj lub qhov hluav taws xob tsis ua haujlwm, thiab lub qhov hluav taws xob tsis tau poob, nrhiav GFCI qhov hluav taws xob uas tej zaum yuav poob. Lub qhov hluav taws xob tsis ua hauj lwm tej zaum yuav yog kab los ntawm GFCI qhov hluav taws xob. Nco ntsoov tias lub qhov hluav taws xob cuam tshuam tsis tuaj yeem nyob ze ntawm GFCI qhov hluav taws xob, lawv yuav nyob ntau chav nyob lossis txawm nyob hauv pem teb sib txawv.
Yuav Ua Li Cas Ntsuam Xyuas GFCI Qhov Hluav Taws Xob
GFCI qhov hluav taws xob yuav tsum tau kuaj ib ntus, tsawg kawg ib xyoos ib zaug. Lub qhov hluav taws xob GFCI muaj qhov "Test" thiab "Reset" khawm. Nias lub pob "Test" yuav tawm mus rau lub qhov hluav taws xob thiab tawg lub voj voog. Nias lub "Reset" yuav restore lub Circuit Court. Yog tias nias lub pob xeem tsis ua haujlwm, ces hloov GFCI qhov hluav taws xob. Yog tias lub qhov hluav taws xob pop thaum koj nias lub pob "Test", tab sis lub qhov hluav taws xob tseem muaj lub zog, lub qhov hluav taws xob tsis raug. Lub qhov hluav taws xob tsis zoo yog qhov txaus ntshai thiab nws yuav tsum tau kho tam sim ntawd.
Ceeb toom: Thov nyeem peb cov ntaub ntawv kev nyab xeeb ua ntej sim sim lossis kho.
Post lub sij hawm: Aug-26-2021