Kev ntsuas kev tiv thaiv rwb thaiv tsev yog tsim los txiav txim siab qhov kev ntsuas rwb thaiv tsev ntawm lub transformer windings rau lub ntiaj teb, thiab nruab nrab ntawm windings thiab tsim ib qho kev siv rau kev ntsuas yav tom ntej thaum lub sijhawm ua haujlwm.
Thaum ntsuas, cov dej ntws (them nqi, nqus, thiab cov dej xau) ntws hauv qhov tsis kam tsim los ntawm cov insulator yog ntsuas. Qhov tam sim no hloov pauv hnyav raws li cov av noo ntawm cov insulator, cov khoom txawv teb chaws hauv cov insulator, thiab qhov kub thiab txias.
Los ntawm kev sib piv cov txiaj ntsig tau txais hauv kev ntsuas kev tiv thaiv hluav taws xob nrog kev ntsuas lub sijhawm, cov txheej txheem rwb thaiv tsev tuaj yeem raug ntsuas. Rau kev sib piv, lawv yuav tsum nyob ntawm qhov kub thiab txias (piv txwv li 20C siv qhov ntsuas kub).
Hauv kev ntsuas kev tiv thaiv hluav taws xob hais txog kev rwb thaiv tsev ntawm lub tshuab hluav taws xob, "txoj kev hloov pauv ntawm kev tiv thaiv los ntawm lub sijhawm sim" yog ib txoj hauv kev zoo tshaj plaws los siv vim nws yooj yim thiab raug.
Lub rwb thaiv tsev tiv thaiv yog ntsuas nrog lub ntsuas ntsuas. Qhov ntsuas hluav taws xob yog "direct voltage" thiab tuaj yeem nyob nruab nrab ntawm 1000 V dc thiab 5000 Vdc
Cov ntsiab lus ntsuas yog "nruab nrab ntawm cov windings thiab nruab nrab ntawm winding thiab tank", qhov nyuaj-rau- ntsuas qhov chaw tuaj yeem txuas nrog "Tus Saib Xyuas" Circuit Court ntawm lub ntsuas kom muaj txiaj ntsig zoo dua. Qhov kub thiab av noo thaum lub sij hawm kuaj yuav tsum tau sau tseg. Cov txiaj ntsig ntawm 15th sec, 30th sec, 45th sec, thiab 60th sec, thiab 10th min. tom qab siv qhov voltage, nws yuav tsum tau sau tseg. Tsis tas li ntawd, qhov piv ntawm rwb thaiv tsev tsis kam nyob rau hauv 60th sec (R60), rau rwb thaiv tsev tsis kam nyob rau hauv 15th thib ob (R15) tuaj yeem muab tau raws li qhov sib piv ntawm qhov nqus hauv daim ntawv xeem. Tsis tas li ntawd, qhov piv ntawm tus nqi hauv 10 feeb rau tus nqi hauv 1 feeb tuaj yeem muab tau raws li "polarization Performance index (PI)".
Peb BC2030 Rwb thaiv tsev tiv thaiv tester yog tsim thiab tsim los soj ntsuam cov rwb thaiv tsev zoo ntawm cov high-voltage transformers, motors, generators, ntev fais fab cables, tubular busbars, thiab lwm yam hluav taws xob rwb thaiv tsev nyob rau hauv muaj zog cuam tshuam nyob rau hauv lub high-voltage substations thiab lub hwj chim. nroj tsuag. Nws yog qhov tshwj xeeb tshaj yog haum rau kev sim teb ntawm qhov loj capacitive muaj zog cuam tshuam saum 110kv. Nws tuaj yeem nyeem ncaj qha DAR thiab PI ntawm qhov screen. Nws yog lub tswv yim rwb thaiv tsev tiv thaiv tester rau transformer thiab tuaj yeem ua tau raws li qhov yuav tsum tau ua rau koj lub transformer.