Hauv lub neej niaj hnub no, hluav taws xob xa tawm zoo li ntshav rau txhua lub ces kaum ntawm peb lub neej. Raws li ib qho tseem ceeb ntawm kev xa xov hluav taws xob, kev ua haujlwm nyab xeeb ntawm cables yog qhov tseem ceeb. Kev ua haujlwm ntev ntawm cov cables, kev cuam tshuam ib puag ncig, thiab lwm yam tuaj yeem ua rau muaj kev hem thawj ntawm "kua pa" ntsiag to tawm. Thaum nws tshwm sim, nws tuaj yeem cuam tshuam rau cov khoom siv hluav taws xob me me, thiab thaum muaj mob hnyav, nws yuav ua rau muaj xwm txheej loj xws li hluav taws kub thiab hluav taws xob poob. Yuav ua li cas peb tuaj yeem tshawb xyuas tau raws sijhawm thiab zoo thiab daws teeb meem cable to? Qhov no tso siab rau peb 'protagonist' hnub no - tuscable leakage detector.
Unveiling 'Cable Leakage Detector': Dab tsi yog nws?
Yooj yim muab, acable leakage detectoryog cov cuab yeej tshwj xeeb siv los txheeb xyuas seb puas muaj cov dej xau hauv cov txheej txheem rwb thaiv tsev ntawm cov hluav taws xob cables. Nws tuaj yeem txheeb xyuas cov ntsiab lus tsis muaj zog hauv kev rwb thaiv tsev cable, txawm tias cov cim me me ntawm cov dej xau uas tseem tsis tau pom meej meej nyob rau theem pib, los ntawm cov txheej txheem ntawm lub cev thiab cov thev naus laus zis. Xav txog tej yam, ib yam li tus kws kho mob siv lub stethoscope los kuaj xyuas qhov txawv txav hauv lub cev, lub tshuab xa hluav taws xob cable tau ua "kev kuaj mob" ntawm peb cov hluav taws xob "cov hlab ntsha".
Dab tsi yog qhov cuam tshuam cuam tshuam tom qab hluav taws xob xau?
Cable to tsis yog yam tsis muaj laj thawj, nws cuam tshuam los ntawm ntau yam:
Rwb thaiv tsev laus: Nrog kev nce ntawm kev pab cuam lub neej, cov ntaub ntawv rwb thaiv tsev cable yuav maj mam muaj hnub nyoog, lawv cov kev ua tau zoo yuav poob qis, thiab lawv muaj feem ntau to.
Kev puas tsuaj rau sab nraud: Kev puas tsuaj rau cov kab hluav taws xob thaum lub sij hawm tsim kho, khawb, thiab lwm yam txheej txheem tuaj yeem ua rau cov txheej txheem rwb thaiv tsev puas thiab ua rau cov dej xau.
Dampness thiab corrosion: Qhov chaw ntub dej los yog tshuaj lom neeg corrosion tuaj yeem ua rau cov tawv nqaij sab nrauv thiab rwb thaiv tsev ntawm cov cables, ua rau muaj kev pheej hmoo ntawm hluav taws xob.
Kev ua haujlwm ntau dhau: Lub sijhawm ua haujlwm ntev dhau ntawm cov cables tuaj yeem tsim kom muaj qhov kub thiab txias thiab ua kom cov khoom siv rwb thaiv tsev zoo dua qub.
Manufacturing defects: Cov teeb meem zoo nrog lub cable nws tus kheej thaum lub sij hawm tsim khoom kuj tseem yuav dhau los ua ib qho kev phom sij ntawm hluav taws xob xau yav tom ntej.
Kaum yim Martial Arts ": Lub "Secret Weapon" ntawm tus ntes
Covcable leakage detectorsntawm kev ua lag luam muaj lawv tus kheej cov yam ntxwv, tab sis lawv feem ntau siv cov txheej txheem hauv qab no los ua kom tiav cov haujlwm tshawb nrhiav:
High resistance grounding txhaum qhov chaw: Rau qee cov ntsiab lus to nrog kev ua haujlwm siab, cov txheej txheem tshwj xeeb yog siv los nrhiav lawv kom raug.
Tsis tshua muaj kev tiv thaiv grounding txhaum qhov chaw: Rau cov ntsiab lus to nrog qis dua, siv lwm txoj kev tsim nyog.
Kev kuaj pom ib nrab: kuaj pom qhov tshwm sim me me hauv cov kab hluav taws xob rwb thaiv tsev, uas yog qhov ua ntej kom xau.
Dielectric poob kev ntsuas: Kev ntsuas kev ua haujlwm rwb thaiv tsev los ntawm kev ntsuas qhov dielectric poob ntawm cable rwb thaiv tsev.
Txhawm rau siv cov cuab yeej no kom zoo, kev paub thiab kev paub dhau los yog qhov tseem ceeb. Wuhan UHV Power Technology Co., Ltd. tau koom tes nrog cov cuab yeej siv hluav taws xob tau ntau xyoo, thiab nws cov kev daws teeb meem tau ua tau zoo hauv cov ntawv thov, muab kev lav zoo rau kev ua haujlwm ruaj khov ntawm lub zog hluav taws xob.
Siv zog rau kev ua tau zoo: yuav ua li cas kom zoo dua?
Txhawm rau kom zoo dua siv cable to detectors thiab tiv thaiv kom tsis txhob tshwm sim, peb tuaj yeem pib los ntawm cov hauv qab no:
Kev tshuaj xyuas tsis tu ncua: Tsim cov phiaj xwm tshuaj xyuas tsis tu ncua thiab siv cov cuab yeej kuaj xyuas kom ua "kev kuaj lub cev" tsis tu ncua ntawm cov cables tseem ceeb los tiv thaiv teeb meem ua ntej lawv tshwm sim.
Kev ua kom zoo dua qub: Muaj kev paub siv lub tshuab ntes, xaiv cov qauv tsim nyog thiab cov kev ntsuas raws li cov kab sib txawv thiab ib puag ncig.
Kev txheeb xyuas cov ntaub ntawv: Ua hauv - tsom xam qhov tob ntawm cov ntaub ntawv tshawb pom, tsim kom muaj "cov ntaub ntawv kev noj qab haus huv" ntawm cov kab hluav taws xob, thiab kwv yees cov kev pheej hmoo uas yuav tshwm sim.
Kev saib xyuas raws sij hawm: Thaum pom pom tias muaj cov pa tawm, npaj kho lossis hloov tam sim ntawd kom tsis txhob muaj xwm txheej.
Txhim khu kev txawj ntse: koom tes nrog kev cob qhia los ntawm cov chaw tshaj lij xws li Wuhan UHV Power Technology Co., Ltd., thiab txuas ntxiv txhim kho kev txawj ntse ntawm cov neeg ua haujlwm.
Txuas kev paub txuas
Rwb thaiv tsev tiv thaiv kev ntsuas: Qhov no yog txoj hauv kev yooj yim tshaj plaws rau kev soj ntsuam cov rwb thaiv tsev ua haujlwm ntawm cov cables thiab yog ze ze rau kev kuaj pom cov dej xau.
Cable grounding: Kev cog lus hauv av kom zoo yog ib qho kev ntsuas tseem ceeb los xyuas kom muaj kev nyab xeeb ntawm lub zog hluav taws xob, thiab kev siv av kuj tseem ua lub luag haujlwm tseem ceeb hauv cov ntaub ntawv xau.
Cov cai tswj kev nyab xeeb hluav taws xob: Kev nkag siab thiab ua raws li cov cai tswj kev nyab xeeb hluav taws xob yog lub hauv paus rau kev ua kom cov khoom siv thiab kev nyab xeeb ntawm tus kheej.
Cov lus nug nquag nug (FAQ)
Qhov tseeb npaum li cascable leakage detector? Qhov tseeb ntawm cov qauv sib txawv thiab cov thev naus laus zis ntawm cov cuab yeej ntsuas tau sib txawv heev, tab sis cov cuab yeej tshaj lij tuaj yeem ua tiav qhov ntsuas qhov ntsuas qhov tseeb.
Yam dab tsi tuaj yeem cuam tshuam nrog kev tshawb pom ntawm cable to? Ib puag ncig electromagnetic cuam tshuam, ib puag ncig cov av noo, thiab cov txheej txheem nyuaj ntawm cable nws tus kheej yuav muaj qee yam cuam tshuam rau kev tshawb pom.
Puas yog lub tshuab xaim hluav taws xob tsim nyog rau txhua hom cables? Feem ntau, nws yog qhov tseeb, tab sis rau cov hom tshwj xeeb xws li high voltage thiab ultra- high voltage cables, yuav tsum muaj cov cuab yeej siv tshwj xeeb ntau dua.
Dab tsi yog txoj hauv kev ceev tshaj plaws los daws qhov xau tom qab pom nws? Txhawm rau kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm, txiav tawm cov khoom siv hluav taws xob, thiab tom qab ntawd npaj cov neeg ua haujlwm los kho lossis hloov raws li qhov tshwj xeeb ntawm cov dej xau.
Puas muaj lwm txoj hauv kev ntxiv rau lub tshuab ntes kom ntes cov kab xau? Of course, technologies such as infrared thermography and partial discharge detectors can assist in detecting anomalies in cables to varying degrees.