Txhawm rau kom muaj kev nyab xeeb ntawm koj tsev neeg thiab cov cuab yeej cuab tam thaum yuav khoom thiab siv hluav taws xob ntsaws thiab lub qhov (socket), nws yog ib qho tseem ceeb kom nkag siab txog lawv cov yam ntxwv kev nyab xeeb thiab khaws cov ntsiab lus hauv qab no:
1. Kev xaiv: Yuav los ntawm cov khw muag khoom muaj npe nrov, cov khw muag khoom loj, lossis cov khw tshwj xeeb, thiab xaiv cov khoom muaj npe. Xaiv ib yam khoom uas sib haum nrog (thiab sib tw) lub zog tso zis ntawm cov khoom koj xav siv; Piv txwv li, siab- cov khoom siv hluav taws xob xws li cov tshuab cua txias thiab cov da dej hluav taws xob xav tau 16A ntsaws thiab cov qhov (sockets), thaum lwm yam tsawg- cov khoom siv hluav taws xob hauv tsev tuaj yeem ua haujlwm txaus los ntawm 10A plugs thiab sockets.
2. Kev Tshuaj Xyuas (Visual): Xyuas kom paub tseeb tias cov khoom cim tau tiav thiab CCC (Tuam Tshoj Compulsory Certification) cim tam sim no.
3. Kev Tshawb Fawb (Cov Ntaub Ntawv): Saib xyuas cov khoom lag luam Daim Ntawv Pov Thawj Ua Raws li kev soj ntsuam cov ntawv tshaj tawm los ntawm cov cai lij choj. Yog tias ib qho khoom siv adapter tshwj xeeb tsis raug lees paub yuav tsum tau lees paub, koj yuav tsum xyuas kom meej tias nws tau txais daim ntawv tshaj tawm kev soj ntsuam dhau los ntawm lub koom haum kuaj pom zoo.
4. Kev Ntsuas (Lub Cev): Ua ib qho yooj yim ntsaws- hauv kev sim: thaum muab tso rau hauv lub qhov (socket), lub ntsaws yuav tsum ua kom zoo sib cuag yam tsis muaj qhov xoob lossis wobbly, tab sis nws tseem yuav tsum rub nws tawm yam tsis muaj lub zog ntau dhau.
5. Kev ceev faj: Tsis txhob yuav cov ntsaws nrog cov pins tig, thiab koj yuav tsum tsis txhob sim hloov cov duab ntawm lub ntsaws. Tsis txhob siv ob lub siab - lub zog hluav taws xob ib txhij ntawm ib lub qhov (socket). Yog tias koj pom tias lub plug, lub qhov (socket) los yog lub hwj chim qaum yog overheating - lossis yog tias koj pom ib qho hluav taws xob - tam sim ntawd tso tseg kev siv thiab hloov cov khoom tsis zoo los tiv thaiv qhov xwm txheej ntawm qhov teeb meem loj.
