Hauv kev nyab xeeb ntawm cov cuab yeej siv hluav taws xob, muaj ib hom "tom qab ntawm tus phab ej" uas ntsiag to tiv thaiv, thiab qhov ntawd yogAC voltage tiv thaiv ntsuas ntsuas. Tej zaum koj yuav xav paub, qhov no suab me ntsis kev tshaj lij, nws ua li cas? Yooj yim muab tso, nws zoo li ua "kev kuaj xyuas lub cev" ntawm cov khoom siv hluav taws xob, los ntawm kev siv AC voltage siab dua li qhov kev ua haujlwm ib txwm muaj los ntsuas qhov kev ua haujlwm ntawm cov khoom siv hluav taws xob, kom ntseeg tau tias nws yuav tsis muaj teeb meem txaus ntshai xws li tawg lossis luv luv vim muaj teeb meem rwb thaiv tsev thaum ua haujlwm. Qhov no yog qhov tseem ceeb tshwj xeeb rau cov khoom siv hluav taws xob siab -voltage, vim nws cuam tshuam ncaj qha rau kev ruaj ntseg thiab kev nyab xeeb ntawm tag nrho lub zog hluav taws xob.
Vim li cas qhov kev sib txuas lus tiv thaiv qhov ntsuas hluav taws xob tseem ceeb heev?
Thaum lub sijhawm ua haujlwm ntawm cov khoom siv hluav taws xob, nws yuav raug cuam tshuam los ntawm ntau yam ib puag ncig thiab kev ua haujlwm, xws li av noo, plua plav, kub hloov pauv, thiab overload, xob laim ntaus, thiab lwm yam. Cov yam ntxwv no yuav ua rau kev laus zuj zus thiab kev puas tsuaj ntawm cov ntaub ntawv rwb thaiv tsev ntawm cov khoom siv, yog li txo nws qhov voltage kuj. Yog tias qhov kev ua haujlwm rwb thaiv tsev tsis ua raws li tus qauv, yuav muaj kev nyab xeeb tseem ceeb hauv kev ua haujlwm ntawm cov khoom siv. Qhov tshwm sim ntawm kev sib txuas lus tiv thaiv cov cuab yeej ntsuas hluav taws xob yog txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau tiv thaiv cov khoom siv hluav taws xob, nws yog ib qho tsim nyog yuav tsum tau soj ntsuam cov khoom siv hluav taws xob tsis tu ncua ntawm cov khoom siv hluav taws xob.
Cov yam ntxwv cuam tshuam rau kev ua tau zoo ntawm voltage withstand test
Qhov tseeb ntawm qhov ntsuas hluav taws xob: Txawm hais tias qhov teeb tsa ntawm qhov ntsuas hluav taws xob ua tau raws li cov kev cai tswj hwm thiab seb qhov tso zis hluav taws xob ntawm qhov ntsuas puas ruaj khov yog lub hauv paus rau seb qhov kev sim tuaj yeem ua tau zoo.
Tswj lub sij hawm xeem: Qhov kev ntsuam xyuas yuav tsum tau nyob rau ib lub sij hawm ntawm lub sij hawm kom tag nrho cov tsis xws luag nyob rau hauv lub rwb thaiv tsev. Yog tias lub sijhawm luv dhau, qhov teeb meem yuav tsis raug kuaj pom, thiab yog tias nws ntev dhau lawm, nws yuav ua rau tsis muaj kev puas tsuaj rau cov khoom siv ib txwm muaj.
Ib puag ncig tej yam kev mob: Cov av noo, qhov kub thiab txias, qhov siab, thiab lwm yam nyob rau hauv qhov kev sim ib puag ncig tej zaum yuav muaj kev cuam tshuam rau qhov kev ntsuam xyuas thiab yuav tsum tau txiav txim siab thiab kaw.
Cov xwm txheej ntawm cov khoom siv kuaj: qhov kev huv huv ntawm qhov chaw thiab kev sib txuas kev ntseeg tau ntawm cov khoom siv kuaj yuav cuam tshuam ncaj qha rau qhov tseeb ntawm qhov kev xeem.
Mastering cov cuab yeej sim: Kev daws los ntawm Wuhan UHV Power Technology Co., Ltd
Nws yog ib qho tseem ceeb los xaiv qhov ua tau zoo -AC withstand voltage ntsuas ntsuasrau txhim khu kev qha AC withstand voltage xeem. Hauv qhov no, Wuhan UHV Power Technology Co., Ltd. muab kev tshaj lij thiab txhim khu kev qha daws teeb meem. Lawv cov cuab yeej tuaj yeem tsis tsuas yog tswj qhov ntsuas qhov ntsuas hluav taws xob thiab lub sijhawm, tab sis kuj tseem muab cov ntaub ntawv ntsuas cov ntaub ntawv ntxaws ntxaws, pab engineers nkag siab txog cov xwm txheej ntawm cov khoom siv kuaj. Yog tias koj tab tom nrhiav rau siab -cov khoom siv ntsuas hluav taws xob zoo, koj yuav xav kawm txog ntau yam khoom ntawm Wuhan UHV Power Technology Co., Ltd.
Yuav ua li cas kom muaj kev sib txuas lus zoo dua tiv thaiv qhov ntsuas hluav taws xob?
Ua raws li cov txheej txheem kev sim: ua kom ntseeg tau tias txhua yam ntawm qhov kev sim ua raws li cov qauv kev lag luam tshiab hauv tebchaws los yog kev lag luam yog lub hauv paus ntawm kev ua kom ntseeg tau ntawm cov txiaj ntsig kev sim.
Xaiv cov cuab yeej ntsuas tsim nyog: XaivAC tiv taus cov cuab yeej ntsuas hluav taws xobuas phim cov qib voltage thiab hom ntawm cov khoom siv kuaj.
Npaj rau qhov kev sim: ua tib zoo tshuaj xyuas cov cuab yeej kuaj, ntxuav qhov chaw, xyuas kom muaj kev sib txuas ruaj ntseg, thiab tshem tawm yam uas yuav cuam tshuam rau qhov kev sim.
Tshawb xyuas cov ntaub ntawv sim: Tom qab qhov kev sim ua tiav, ua tib zoo txheeb xyuas cov ntaub ntawv sau tseg thiab txiav txim siab raug raws li kev ua haujlwm ntawm cov cuab yeej siv.
AC voltage tiv thaiv kev ntsuas ntsuas ua lub luag haujlwm tseem ceeb hauv kev ntsuas kev ntsuas hluav taws xob ntawm cov khoom siv hluav taws xob, kev ntsuas kev nyab xeeb ntawm cov cuab yeej hluav taws xob, thiab kev ua raws li cov cai tswj kev nyab xeeb. Los ntawm qhov tsim nyog tiv thaiv qhov ntsuas hluav taws xob, peb tuaj yeem txo qhov tshwm sim ntawm cov hluav taws xob sib tsoo thiab xyuas kom muaj kev ruaj ntseg ntawm daim phiaj hluav taws xob.
FAQ
Dab tsi yog qhov txawv ntawm AC voltage withstand test thiab DC voltage withstand test? AC tiv taus qhov ntsuas hluav taws xob feem ntau yog siv los ntsuas qhov kev ua tau zoo ntawm cov khoom siv hauv kev ua haujlwm tiag tiag, tshwj xeeb tshaj yog rau cov nyhuv capacitance thiab dielectric poob ntawm rwb thaiv tsev. DC tiv thaiv qhov ntsuas hluav taws xob muaj kev cuam tshuam ntau ntxiv ntawm DC tsis kam ntawm rwb thaiv tsev thiab muaj cov xau tawm. Lawv txhua tus muaj lawv tus kheej ua kom pom tseeb thiab feem ntau yuav tsum tau siv ua ke.
Vim li cas qhov ntsuas hluav taws xob siab tshaj qhov ntsuas hluav taws xob? Kev teeb tsa ntawm qhov ntsuas hluav taws xob yog simulate cov xwm txheej overvoltage uas cov cuab yeej yuav ntsib nyob rau hauv ntau yam tsis zoo nyob rau lub sijhawm luv luv, txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau ua ntej.
Kuv yuav ua li cas yog tias muaj flashover lossis tawg thaum lub sijhawm sim? Thaum flashover lossis tawg tshwm sim, lub hwj chim yuav tsum raug txiav tam sim ntawd thiab qhov kev sim yuav tsum tau nres. Tom qab ntawd nws yog ib qho tsim nyog los txheeb xyuas qhov chaw nyob thiab qhov ua rau ntawm flashover lossis kev puas tsuaj, ua cov khoom siv hluav taws xob sib txuas lossis hloov kho, thiab tom qab ntawd ua qhov kev sim rov qab.
Cov khoom siv twg xav tau AC tiv thaiv qhov ntsuas hluav taws xob? Yuav luag txhua qhov siab - cov khoom siv hluav taws xob hluav taws xob xav tau AC tiv thaiv qhov ntsuas hluav taws xob, suav nrog cov hloov pauv, hloov pauv, cables, transformers, generators, thiab lwm yam.
Yuav ua li cas kom ntseeg tau qhov tseeb ntawm qhov kev xeem? Kev ua kom ntseeg tau qhov tseeb ntawm cov txiaj ntsig kev xeem yuav tsum tau pib los ntawm ntau yam, suav nrog kev xaiv cov cuab yeej ntsuas siab tsim nyog, ua raws li cov txheej txheem kev xeem, ua kom muaj kev nyab xeeb nyob ib puag ncig, thiab muaj cov kws tshaj lij ua cov kev xeem thiab kev tshuaj xyuas cov ntaub ntawv.