Kev Tshuaj Xyuas Txhua Hnub Ntawm Cov Khoom Muag Khoom Muag

Kev tshuaj xyuas niaj hnub ntawm cov thawv xa khoom yog ib kauj ruam tseem ceeb hauv kev ua kom muaj kev nyab xeeb hluav taws xob thiab tiv thaiv hluav taws xob hluav taws xob thiab khoom siv tsis raug. Nws yog ib txoj haujlwm tsim nyog thiab tshwj xeeb heev, xav kom cov neeg soj ntsuam nruj me ntsis ua raws li cov txheej txheem kev nyab xeeb, khaws cov ntaub ntawv tshuaj xyuas kom meej, thiab tam sim ntawd txheeb xyuas thiab tshem tawm cov kev phom sij los xyuas kom muaj kev nyab xeeb thiab txhim khu kev lag luam ntawm cov khoom siv hluav taws xob thiab kev faib khoom.

1. Kev tshuaj xyuas qhov muag
Lub Cev Lub Cev: Tshawb xyuas lub thawv ntim khoom rau kev deformation, kev puas tsuaj, xeb, thiab lwm yam. Pom tseeb dents, qhov, los yog xeb thiab tev ntawm cov hlau qhov chaw yuav txo qis kev tiv thaiv, ua rau nws yooj yim dua rau plua plav thiab noo noo nkag mus thiab ua rau luv luv Circuit Court. Ua tib zoo saib xyuas cov ces kaum thiab pob khawm, vim tias cov cheeb tsam no muaj kev ntxhov siab thiab muaj kev pheej hmoo siab dua.

Box Door Sealing: Lub thawv qhov rooj yuav tsum kaw yooj yim thiab kaw zoo, tsis muaj cov cim ntawm kev laus los yog kev tshem tawm ntawm cov hlua khi. Lub hauv paus braided hlau txuas lub thawv qhov rooj thiab lub thawv lub cev yuav tsum tsis tu ncua - lub qhov rooj hlau ntawm lub thawv xa khoom / txee yuav tsum tau txuas nrog lub thav duab uas siv cov xim daj -ntsuab insulated tooj liab core hloov tau xaim nrog tus ntoo khaub lig- thaj tsam ntawm tsis pub tsawg dua 4mm². Cov av tsis zoo yuav ua rau muaj hluav taws xob tawm los yog hluav taws xob poob siab. Lub qhov rooj txee yuav tsum muab xauv, thiab tus yuam sij yuav tsum khaws cia los ntawm tus neeg raug xaiv los tiv thaiv qhov qhib tsis tau tso cai thiab muaj feem cuam tshuam hluav taws xob lossis kev ua haujlwm tsis raug.

Qhov kub thiab tsw ntxhiab: Maj mam kov lub qhov chaw ntawm lub txee nrog sab nraub qaum ntawm koj txhais tes. Thaum lub sijhawm ua haujlwm ib txwm, yuav tsum tsis muaj qhov pom kev kub. Yog tias qee qhov chaw kub heev lossis txawm tias scalding rau qhov kov, nws yuav qhia tau hais tias sab hauv cov khoom siv dhau los lossis kev sib cuag tsis zoo. Tsis tas li ntawd, xyuas seb puas muaj ntxhiab tsw ntxhiab los yog yas, vim tias cov no feem ntau ceeb toom qhia txog kev kub hnyiab los yog kev laus rwb thaiv tsev.

Cov Cim Ceeb Toom: Lub thawv faib khoom (txuas txee) qhov rooj yuav tsum muaj qhov tseeb thiab ruaj ntseg txuas "Caution: Electric Shock" kos npe ceeb toom kev nyab xeeb. Cov cuab yeej faib khoom yuav tsum muaj kev ntseeg siab hauv av, thiab kev sib txuas hauv av lossis nruab nrab yuav tsum muaj kev ruaj ntseg yam tsis muaj kev xoob, cov xov hlau tawg, lossis lwm yam txawv txav.

2. Internal Cheebtsam Inspection

Circuit Breaker / Cua Hloov: Tshawb xyuas tias cov cim hloov pauv tau meej thiab phim qhov tseeb tswj Circuit Court; kev khiav hauj lwm kov yuav tsum tau hloov tau thiab tsis muaj jamming los yog looseness. Yog tias lub qhov hloov pauv hloov pauv, pom cov tsos mob ntawm kev kub hnyiab, lossis kev mus ncig ntau zaus, nws yuav qhia tau tias overload, luv luv Circuit Court, lossis tiv thaiv kev laus, thiab yuav tsum tau nres thiab tshuaj xyuas tam sim ntawd.

Residual Current Device (RCD): Kuaj RCD's test button. Nws yuav tsum tau mus sai sai thiab rov pib dua ib txwm tom qab raug nias. Qhov ntsuas qhov seem tam sim no thiab lub sij hawm tripping ntawm RCD lub npe yuav tsum ua raws li cov qauv kev nyab xeeb. Yog tias tsis muaj lus teb lossis qhov tsis txaus ntseeg, nws yuav tsum tau hloov tam sim ntawd.

Terminal Wiring: Tag nrho cov terminals yuav tsum tau ruaj ntseg fastened. Cov hlau ntawm cov terminals yuav tsum tsis txhob muaj kev puas tsuaj los yog raug rwb thaiv tsev. Multi-strand xov hlau yuav tsum haum nrog lugs; txwv tsis pub winding ntawm cov xov hlau. Tsis pub ntau tshaj ob lub xov hlau yuav tsum txuas nrog tib lub davhlau ya nyob twg. Cov kab hluav taws xob sab hauv yuav tsum tau npaj kom zoo, nrog cov xim sib txawv rau theem (L), nruab nrab (N), thiab hauv av (PE) xov hlau (liab / daj / ntsuab rau theem, lub teeb xiav rau nruab nrab, thiab daj-ntsuab rau hauv av). Kev sib xyaw lossis tsis raug xaim raug txwv nruj heev.

fuses: Cov qauv fuse thiab cov lus qhia tshwj xeeb yuav tsum muaj qhov sib npaug ntawm cov khoom siv hluav taws xob. Hloov cov fuses uas tsis yog - cov khoom siv lossis cov khoom siv xws li hlau hlau, tooj liab, lossis cov ntsia hlau yog txwv tsis pub.

Cov Cuab Yeej thiab Cov Teeb Qhia Teeb: Txheeb xyuas tias txhua qhov kev qhia thiab cov teeb pom kev ntawm lub txee / lub thawv ua haujlwm raug. Cov cuab yeej qhia yuav tsum meej thiab meej, thiab cov keyboards thiab tswj cov nyees khawm yuav tsum hloov tau thiab txhim khu kev qha.