Thaum twg ib qho kev nthuav dav hloov pauv tawm tsis zoo, cov laj thawj hauv qab no yuav koom nrog:
1. Rwb thaiv tsev laus lossis kev puas tsuaj
Laus ntawm rwb thaiv tsev cov ntaub ntawv:Lub sijhawm dhau los, cov ntaub ntawv rwb thaiv tsev hauv ib transformer tuaj yeem tsis zoo, ua rau muaj zog txo qis, uas tuaj yeem ua rau muaj lub zog tso tawm.
Noo noo hauv rwb thaiv tsev:Rwb thaiv tsev cov ntaub ntawv uas nqus dej noo yuav pom kev txo qis hauv kev ua haujlwm rwb thaiv tsev. Qhov no tshwj xeeb tshaj plaws hauv cov roj -}}}}} agle raus phom, uas noo noo nyob rau hauv cov roj tuaj yeem tawm tsam kev ua tsis ncaj.
Mechanical mob:Thaum lub sij hawm teeb tsa lossis kev thauj mus los, tus hloov pauv cov qauv rwb thaiv tsev yuav raug rau cov kev puas tsuaj lossis kev puas tsuaj, ua rau muaj kev tawm tsam.
2. Cov Teeb Meem Winding
Winding luv colrchits:Yog tias muaj cov kab luv luv ntawm tig los yog txheej ntawm cov winding, nws tuaj yeem ua rau muaj kev nce hauv zos sib zog siv, ua rau muaj kev tawm tsam ib nrab lossis ntau dua.
Xoob plugings:Cov windings yuav dhau los ntawm kev co los ntawm kev co los yog cua sov thiab kev sib zog ua haujlwm thaum lub sijhawm ua haujlwm uas xa hluav taws xob thiab kev tawm suab nrov.
3. Tub ntxhais tseem ceeb teeb meem
Cov tub ntxhais txom nyem tsis zoo:Tus transformer tub ntxhais feem ntau yuav tsum tau grounding. Yog tias cov tub ntxhais tsis zoo grounded lossis ungrounded, nws yuav tso tawm hauv qab cov hluav taws xob teb.
Kev tso tawm hauv Clamps:Yog hais tias cov tub ntxhais tseem ceeb lossis lwm yam kev txuas hlau yog qhov tsis muaj insulated los yog xoob, lawv kuj tuaj yeem tawm hauv qab cov hluav taws xob hauv hluav taws xob.
4. Deterioration ntawm cov roj zoo
Insulating roj Deterioration:Cov roj insulating nyob rau hauv ib transformer tuaj yeem oxidize lossis dhau los ua lub zog tsis sib xws, txo nws lub zog rau corona tawm los yog rhuav tshem.
Npuas hauv cov roj:Cov roj npuas hauv cov roj insulating tuaj yeem ua rau muaj kev siv hluav taws xob siab hauv zos, ua rau Corona tawm lossis tso tawm ib nrab.
5. Cov khoom sib kis sab nraud
Sab nraud ib puag ncig ib puag ncig:Yog tias cov chaw ntawm insulators sab nraud lossis cov hmoov av muaj paug, noo noo, thiab lwm yam, thiab lwm yam.
Corona nyhuv:Tshwj xeeb nyob rau hauv high - voltage transformic, yog tias tsis muaj qhov chaw ntse lossis lwm qhov chaw, corona paug yuav tshwm sim.
6. Tsim lossis Tsim Kev Raug Mob
Uneven Hluav Taws Xob Field Field:Yog tias tus qauv hloov pauv tsis txaus siab rau hluav taws xob kev faib tawm, thaj chaw muaj cov hluav taws xob siab ntau dua hluav taws xob tuaj yeem tsim kho, ua rau tawm suab.
Raug tej yam tsis xws luag:Qhov tsis xws luag xws li cov khoom pov tseg lossis cov khoom siv tsis muaj txiaj ntsig zoo tuaj yeem ua rau cov npoo paug, xws li cov npoo ntawm cov npoo ntoo los yog cov npoo ntsawj.
7. OverVoltage lossis hluav taws xob ntxhov siab
Xob laim tawm tsam lossis hloov pauv hloov:Xob laim ntaus lossis hloov chaw overvoltage hauv lub zog hluav taws xob tuaj yeem ua rau muaj kev tawm tsam ib nrab lossis rwb thaiv tsev.
Ntev ntev tshaj li:Ntev -} Lub sij hawm overload kev ua haujlwm tuaj yeem tsa cov kub hauv qhov kub ntawm lub transformer, nrawm nrawm rwb thaiv tsev kev laus thiab nce txoj kev pheej hmoo tawm.
8. Tsis raug cai thiab txij nkawm
Teeb meem thaum teeb tsa:Yog tias cov txheej txheem kev teeb tsa tsis nruj me ntsis ua raws, nws yuav ua rau kev puas tsuaj rwb thaiv tsev lossis kev ua haujlwm tsis zoo, nce kev pheej hmoo tawm.
Txij Nkawm Muaj Kev Txij Nkawm:Yog tias cov teeb meem rwb thaiv tsev muaj peev xwm kuaj pom thiab daws tau raws sijhawm thaum lub sijhawm ua haujlwm hloov roj thaum ntxov, tsis muaj peev xwm tiv thaiv thaum ntxov, kev tawm tsam maj mam.
Lub ntsiab
Kev tsis sib haum xeeb hauv cov hloov pauv yog qhov teeb meem loj uas tuaj yeem tshwm sim los ntawm ntau yam kev sib kis, kev sib koom ua ke, muaj kev ntxhov siab, thiab kev sib txuas lus tsis zoo lossis kho tsis zoo los yog txij nkawm. Kev kuaj xyuas raws sij hawm thiab daws teeb meem ntawm cov teeb meem no tseem ceeb heev rau kev ua haujlwm kom muaj kev nyab xeeb thiab txhim khu kev qha ntawm cov transformer.
