Cov roj transformer muaj nyob rau hauv cov roj tank, thiab thaum lub sij hawm sib dhos, cov roj hmab tiv thaiv roj hmab tau raug kev kub ntxhov thiab kev sib khi txheej txheem yooj yim los ntawm fasteners. Cov thawj culprit tom qab roj to hauv cov roj-immersed transformers yog tsis txaus sealing, yuav tsum muaj siab ceev faj nyob rau hauv lawv cov kev coj noj coj ua.Li no, tshwj xeeb yuav tsum tau muab tso rau hauv lub upkeep ntawm roj-immersedtransformers kom paub tseeb tias lawv zoo ua hauj lwm.
Xwb, nws yog ib qho tseem ceeb los xyuas cov me me ntawm cov roj-immersed transformer tom qab kev vibration rau tej yam tshwm sim ntawm loosening thiab kom ceev ceev yog tias tsim nyog. Thetightening txheej txheem yuav tsum tau ua nrog precision thiab uniformity los xyuas kom meej optimaperformance. Tsis tas li ntawd, nws yog ib qho tseem ceeb los xyuas qhov xwm txheej ntawm cov khoom siv roj hmab hauv lub tshuab hluav taws xob, saib seb puas muaj cov kab nrib pleb, tawg, lossis deformations tseem ceeb.
Thaum hloov cov khoom siv los yog cov roj hmab puas nrog cov khoom siv dua tshiab, yuav tsum tau ua tib zoo saib xyuas kom muaj kev sib haum xeeb ntawm cov qauv thiab cov qauv. Cov kauj ruam no yog qhov tseem ceeb rau kev tswj xyuas qhov kev hloov pauv ntawm kev ncaj ncees thiab tiv thaiv txhua qhov kev xau. Tsis tas li ntawd, kev tswj kom huv si sealing nto ntawm theoil-immersed transformer yog qhov tseem ceeb sib npaug, vim nws txhawb kev sib khi zoo thiab ua kom lub neej ntev ntawm cov khoom siv roj hmab.
Tiv thaiv roj-immersed transformers los ntawm noo noo yog qhov tseem ceeb rau lawv cov rwb thaiv tsev thiab kev nyab xeeb. Xyuas kom cov vaj tse thiab cov ntsaws ruaj ruaj tsis zoo, siv cov npog tiv thaiv rau sab nraum zoov hloov pauv, thiab ua cov kev tshuaj xyuas tsis tu ncua txhawm rau txheeb xyuas thiab kho cov peev txheej noo noo. Qhov no yuav ua kom cov transformers ua haujlwm ruaj khov thiab nyab xeeb.
Nyob rau hauv luv luv, cov neeg siv yuav tsum xyuam xim rau cov nram qab no ntsuas:
1 Thaum yuav khoom, thov xa cov khoom xa mus los ntawm lub chaw muab hluav taws xob thiab teeb tsa lub tshuab hluav taws xob tam sim. Transformers> 100kVA xav tau cov dej noo noo los tiv thaiv dampness. Saib xyuas & hloov cov silica gel ntub dej kom sai.
2 Order transformers nrog luv cia lub sij hawm ua ntej kis tau tus mob. Kev cia ntev ntev yuav ua rau muaj kev pheej hmoo ntawm kev ya raws, Npaj kom haum, tshwj xeeb tshaj yog rau <100kVA transformers yam tsis muaj noo noo absorbers. Roj nyob rau hauv conservator tuaj yeem ntub dej, sib sau dej, cuam tshuam rau cov hloov pauv uas khaws cia> 6mo lossis ua haujlwm> lyr tsis muaj zog.
3 Ua ntej lifting, thauj, tswj, los yog refueling roj-immersed transformers.drain cov roj qias neeg los ntawm cov roj hauv ncoo, thiab so lub transformer nrog ib daim ntaub qhuav.Lub sealing ntawm lub transformer pab tiv thaiv cov roj qias neeg nyob rau hauv lub conservator los ntawm infiltrating mus rau hauv lub tank ntawm roj. roj-immersed transformer. Thoob plaws hauv kev ua haujlwm ntawm cov roj-immersedtransformers, kev ceev faj tas li yog qhov tseem ceeb los saib xyuas cov kev hloov pauv ntawm cov roj theem, otemperature, voltage, thiab tam sim no. Ib qho kev kuaj pom qhov txawv txav yuav tsum tau soj ntsuam sai thiab kho. Ntxiv mus, thaum lub sij hawm installation ntawm roj-immersed transformers lub nruj txwv tsis pub siv cov txhuas stranded nyob ntawm tej, txhuas busbars, thiab cov ntaub ntawv zoo sib xws yog tswj, Qhov no yog vim lub peev xwm rau electrochemical corrosion, kuj hu ua "tooj liab-aluminium hloov" qhov teeb meem, uas. tej zaum yuav tshwm sim thaum txhuas los rau hauv kev sib cuag nrog tooj liab Cheebtsam nyob rau hauv lub transformer.tshwj xeeb tshaj yog nyob rau hauv lub xub ntiag ntawm noo noo los yog electrolytes. Qhov kev xeb no tuaj yeem ua rau kev sib cuag tsis zoo, overheating, thiab txawm tias luv luv Circuit Court, thaum kawg ua rau muaj kev nyab xeeb thiab ruaj khov ntawm lub transformer. Yog li, tau tshaj tooj liab lossis cov khoom siv tshwj xeeb alloy yuav tsum tau ua haujlwm thaum lub sijhawm teeb tsa.
Post lub sij hawm: Aug-09-2024