Qhov zoo
1. Lub zog muaj zog thiab kev ua haujlwm siab. Lub zog ntawm cov yeeb nkab tsis siv neeg vuam yog qhov siab. Txawm hais tias cov qauv sib txawv, kev ua haujlwm ntawm kev ua haujlwm tseem yog siab. Ntxiv mus, hom tshuab no siv ntau zaus. Qee cov khoom yuav tsis cuam tshuam rau kev ua haujlwm txawm tias lawv siv sijhawm ntev. Cov neeg ua haujlwm tsuas yog xav tau kev cob qhia yooj yim xwb. Tsis siv neeg vuam khoom uas tuaj yeem siv tau.
2. Kev ua haujlwm yooj yim thiab kev saib xyuas yooj yim. Tsis siv neeg cov yeeb nkab vuam tshuab tau zoo heev, thiab kev ua haujlwm ntawm lub tshuab kuj yooj yim heev. Qhov tseem ceeb tshaj plaws yog tias nws tsis yog qhov ua tsis tiav. Txawm hais tias muaj qhov tsis ua haujlwm, nws tuaj yeem txuas ntxiv siv nrog kev kho yooj yim.
3. Ntau zog-txuag. Lub tshuab vuam tsis siv neeg tuaj yeem txo tus naj npawb ntawm cov chaw vuam los ntawm ib nrab, thiab tuaj yeem txo lub zog siv thaum siv, uas tuaj yeem ua rau peb cov txiaj ntsig tau yooj yim. Ntxiv mus, hom vuam tshuab no tuaj yeem ua kom zoo ntawm cov seams, thiab qhov zoo ntawm cov khoom tsim tau lav thiab txuag hluav taws xob. Hom tshuab no kuj yog thawj qhov kev xaiv rau cov chaw tsim khoom.
Raws li peb txhua tus paub, thaum tsis siv neeg cov yeeb nkab vuam ua tiav, thaum tsis muaj qhov tsis xws luag tshwm sim vim qhov vuam nrawm dhau lawm, nws yog qhov yuav tsum tau ua kom vuam ceev kom tsis txhob rov ua dua ntawm qhov tsis xws luag. Yog tias qhov kev tsis sib haum xeeb yog tshwm sim los ntawm qhov tsis ncaj ncees lawm ntawm lub vuam phom, nws yuav tsum tau daws los ntawm kev kho lub kaum sab xis ntawm rab phom vuam. Thaum daws qhov teeb meem ntawm qhov tsis raug vuam phom lub kaum ntse ntse, koj yuav tsum tsom rau cov teeb meem hauv qab no:
1. Cov tshuab tshiab lossis lub sijhawm ntev uas tsis siv cov yeeb nkab vuam tshuab feem ntau cuam tshuam los ntawm kev ya raws, uas ua rau cov rwb thaiv tsev tsis zoo ntawm cov windings thiab windings thiab cov casing poob qis. Cov luv luv Circuit Court thiab groundings yuav tshwm sim thaum lawv tau siv thawj zaug, ua rau cov khoom siv thiab kev sib tsoo ntawm tus kheej. Yog li ntawd, siv lub megger los xyuas seb puas muaj kev tiv thaiv kev tiv thaiv ua ntej siv.
2. Ua ntej pib lub tshuab vuam tsis siv neeg rau cov kav dej tshiab, xyuas seb lub contactor ntawm lub tshuab hluav taws xob puas khiav. Tsuas yog thaum nws tau ua pov thawj tias tsis muaj hluav taws xob txaus ntshai tuaj yeem sim ua haujlwm tau ua raws li kev thauj khoom.
3. DC yeeb nkab tsis siv neeg vuam tshuab yuav tsum tig mus rau hauv cov lus qhia. Rau cov uas nruab nrog lub tshuab ua pa, ua tib zoo saib seb qhov kev hloov ntawm kiv cua yog qhov tseeb. Tshuab los ntawm saum toj no yuav tsum tau siv los ua kom tiav lub hom phiaj ntawm cov yeeb nkab txias tsis siv neeg vuam tshuab.
