Hauv kev lag luam hluav taws xob, peb feem ntau ntsib teeb meem kev sib txuas, ntawm cov "kev sib cuag tsis zoo" yog qhov mob taub hau. Qhov no tsis yog tsuas yog ua rau lub tshuab ua haujlwm tsis ruaj khov, tab sis kuj tseem muaj peev xwm ua rau muaj kev phom sij. Puas muaj txoj hauv kev rau peb nrhiav thiab daws cov teeb meem no ua ntej? Hnub no, peb yuav tham txog ib qho tseem ceeb heev rau kev ntsuas - lubCircuit Court tiv thaiv meter.
Dab tsi yog Circuit Court resistance meter?
Yooj yim muab, aCircuit Court tiv thaiv meteryog ib qho cuab yeej siv los ntsuas tag nrho qhov tsis kam ntawm hluav taws xob Circuit Court. Qhov no 'circuit' suav nrog txhua txoj hauv kev los ntawm lub zog hluav taws xob, los ntawm cov keyboards, Circuit Court breakers, txuas cables, mus rau lub load, thiab thaum kawg rov qab mus rau lub hwj chim. Qhov peb ntsuas yog tag nrho cov nqi tiv thaiv raws txoj kev ua tiav no.
Dab tsi yog "tumbling blocks" uas cuam tshuam rau kev tiv thaiv hluav taws xob?
Oxidation thiab fouling ntawm kev sib cuag cov ntsiab lus: Sij hawm dhau los, cov ntsiab lus ntawm cov hlau sib txuas yog ua rau oxidation los yog paug nrog plua plav thiab roj, uas ua rau muaj kev tiv thaiv zoo heev.
Loose connectors: Unsightened screws thiab xoob crimping tuaj yeem ua rau txo qis hauv qhov chaw sib cuag thiab nce kev tiv thaiv.
Qhov zoo thiab qhov tshwj xeeb ntawm cable: Qhov kev tiv thaiv thiab tsis txaus hla -thaj chaw ntawm cable nws tus kheej tuaj yeem cuam tshuam rau tag nrho cov kev tiv thaiv hluav taws xob.
Corrosion ntawm conductors: ntub los yog corrosive ib puag ncig tej zaum yuav ua rau corrosion ntawm conductors thiab ua rau muaj zog.
Kev Ntsuas Pab: Kev daws teeb meem los ntawm Wuhan UHV Power Technology Co., Ltd
Xaiv ib qho cuab yeej txhim khu kev qha yog qhov tseem ceeb rau kev ntsuas qhov ntsuas hluav taws xob kom raug. Wuhan UHV Fais Fab Technology Co., Ltd. muaj kev paub nplua nuj nyob hauv thaj chaw ntawm cov khoom siv ntsuas hluav taws xob. Lawv muab ntau yam -cov cuab yeej ntsuas qhov tseeb uas tuaj yeem pab koj ntsuas qhov kev noj qab haus huv ntawm kev sib txuas hluav taws xob.
Dab tsi yog qhov kev sib raug zoo ntawm Circuit Court resistance thiab ib yam dab tsi cuam tshuam?
Switchgear: Qhov kev tiv thaiv zoo thiab zoo li qub ntawm cov khoom siv tseem ceeb xws li cov hluav taws xob hluav taws xob thiab cov hluav taws xob cais tawm yog qhov tseem ceeb ntawm lawv qhov kev ua tau zoo.
Transformer: Qhov kev tiv thaiv ntawm windings thiab lead kev sib txuas ntawm lub transformer ncaj qha cuam tshuam rau nws efficiency thiab cua sov tiam.
Busbar kev twb kev txuas: Lub nruj thiab tsis kam tus nqi ntawm busbar kev sib txuas hauv substations muaj feem xyuam rau kev ruaj ntseg ntawm tag nrho cov system.
Cable kab: Qhov kev tiv thaiv ntawm cov pob qij txha thiab cov terminals ntawm cov kab kuj yuav tsum tau xyuas tsis tu ncua.
Yuav ua li cas kom koj cov kev sib txuas hluav taws xob ua tau zoo dua?
Kev kuaj tsis tu ncua: Raws li cov cai, tsis tu ncua siv aCircuit Court tiv thaiv meterrau kev ntsuas thiab tsim cov ntaub ntawv keeb kwm sib piv.
Kev saib xyuas raws sij hawm: Yog tias pom muaj qhov txawv txav ntawm kev tiv thaiv, cov ntsiab lus sib txuas yuav tsum tau ceev ceev, ntxuav, lossis hloov tam sim ntawd.
Ua tib zoo xaiv cov ntaub ntawv: Thaum xaiv thiab txhim kho cov cuab yeej, xaiv siab - zoo connectors thiab cables.
Kev tswj ib puag ncig: Sim zam kev txhim kho cov khoom siv hauv qhov chaw ntub dej, plua plav, lossis corrosive ib puag ncig.
FAQ
Vim li cas thiaj yuav tsum ntsuas kev tiv thaiv Circuit Court? Kev ntsuas hluav taws xob tiv thaiv tam sim tuaj yeem tshawb pom cov teeb meem xws li xoob, oxidation, thiab av hauv kev sib txuas hluav taws xob, tiv thaiv cov khoom siv cua sov, kev ua haujlwm tsis zoo, thiab txawm tias hluav taws kub ntxhov los ntawm kev sib cuag tsis zoo, thiab xyuas kom muaj kev nyab xeeb thiab txhim khu kev qha ntawm lub zog hluav taws xob.
Lub hauv paus ntsiab lus ntsuas ntawm aCircuit Court tiv thaiv meter? Lub ntsuas hluav taws xob tiv thaiv hluav taws xob feem ntau siv plaub txoj cai ntsuas hluav taws xob, uas siv qhov tam sim no tas li thiab ntsuas qhov hluav taws xob poob los ntawm qhov tam sim no ntws los ntawm Circuit Court, thiab tom qab ntawd suav tag nrho cov kev tiv thaiv ntawm Circuit Court raws li Ohm txoj cai (R=U/I). Txoj kev no tuaj yeem tshem tawm qhov cuam tshuam ntawm kev sim cov hlau lead tiv thaiv ntawm kev ntsuas cov txiaj ntsig thiab tau txais cov ntaub ntawv raug ntau dua.
Yam dab tsi tuaj yeem cuam tshuam qhov ntsuas qhov tseeb ntawm lub ntsuas hluav taws xob tiv thaiv hluav taws xob? Kev ntsuas qhov tseeb yuav raug cuam tshuam los ntawm ntau yam xws li ambient kub, ntsuas qhov ntsuas tam sim no, kuaj cov hmoov txhuas zoo, thiab kev tiv thaiv kev ntsuas siab. Ua tib zoo nyeem phau ntawv ntsuas ntsuas ua ntej siv thiab ntsuas raws li kev ua haujlwm raws li kev ua haujlwm kom ntseeg tau qhov tseeb tshaj plaws.
Dab tsi yog qhov tsim nyog tus nqi ntawm kev tiv thaiv Circuit Court? Tsis muaj cov txheej txheem ruaj khov rau qhov tsim nyog Circuit Court tsis kam, uas nyob ntawm cov khoom siv tshwj xeeb, ntsuas tam sim no, thiab cov kev cai ntawm cov qauv kev lag luam thiab cov kev cai. Feem ntau, qhov sib txawv ntawm ntau qhov kev ntsuas ua ntej thiab tom qab tib lub voj voog yuav tsum tsis txhob loj dhau, thiab yuav tsum qis dua qhov tseem ceeb. Nws raug pom zoo kom xa mus rau cov kev qhia tshwj xeeb thiab lub teb chaws / kev lag luam cov qauv ntawm cov khoom siv.
Dab tsi lwm yam cuab yeej tuaj yeem pab txiav txim qhov teeb meem kev sib txuas nrog rau cov ntsuas hluav taws xob tiv thaiv hluav taws xob? Cov cuab yeej pabcuam muaj xws li: infrared thermal imager (siv los kuaj xyuas qhov kub tsis zoo ntawm cov cuab yeej), multimeter (rau ntsuas kev tiv thaiv hauv zos), ultrasonic detector (siv los ntes cov cim tawm ntawm siab - cov khoom siv hluav taws xob), thiab lwm yam.