Cov khoom siv ntsuas hluav taws xob thib ob yog cov cuab yeej tseem ceeb los ua kom muaj kev nyab xeeb, ruaj khov, thiab ua haujlwm raug ntawm cov tshuab hluav taws xob. Nws feem ntau yog siv rau kev ntsuas kev ua tau zoo, kev ua haujlwm pov thawj, thiab kev kuaj xyuas qhov tsis raug ntawm cov khoom siv hluav taws xob hauv cov tshuab hluav taws xob.
Cov haujlwm tseem ceeb muaj xws li:
Ua kom muaj kev tiv thaiv Relay Reliability: Los ntawm simulating txhaum tam sim no thiab voltage teeb liab, nws ntsuam xyuas seb relay tiv thaiv cov cuab yeej ua haujlwm tau raug thiab sai raws li cov xwm txheej, tiv thaiv kev sib tsoo ntawm kev sib tsoo vim kev tiv thaiv tsis ua haujlwm.
Xyuas kom tseeb ntawm lub zog ntsuas hluav taws xob: Nws ntsuas qhov ntsuas hluav taws xob poob thiab thauj khoom ntawm cov hluav taws xob thib ob ntawm cov hluav taws xob hloov hluav taws xob (PTs) thiab tam sim no transformers (CTs), zam lub zog ntsuas qhov yuam kev tshwm sim los ntawm ntau dhau Circuit Court impedance, uas tuaj yeem cuam tshuam kev lag luam kev lag luam lossis kev siv hluav taws xob.
Txheeb xyuas Circuit Court Insulation Status: Siv lub ntsuas hluav taws xob tiv thaiv hluav taws xob, nws tshawb xyuas qhov kev tiv thaiv hluav taws xob ntawm cov hluav taws xob thib ob rau hauv av thiab nruab nrab ntawm theem, tiv thaiv hauv av, luv luv Circuit Court, thiab lwm yam kev ua txhaum, kom ntseeg tau tias kev ua haujlwm ntawm kev tswj hwm ib txwm muaj.
Kev txheeb xyuas cov khoom sib txuas kom raug: Nws txheeb xyuas qhov polarity, kev hloov pauv hloov pauv, thiab qhib / tawm ntawm cov xov tooj thib ob, kom ntseeg tau qhov yuam kev - tsis pub kis ntawm kev tswj thiab ntsuas cov cim, thiab zam kev ua haujlwm tsis raug lossis kev txiav txim tsis raug.
Ua kom muaj kev ntseeg siab ntawm Cov Khoom Siv Tiv Thaiv Relay: Nws tshawb xyuas qhov polarity, kev hloov pauv, thiab qhib / tawm ntawm cov xov tooj thib ob, kom ntseeg tau qhov yuam kev - tsis pub kis ntawm kev tswj thiab ntsuas cov cim, thiab zam kev ua haujlwm tsis raug lossis kev txiav txim tsis raug. Kev txhawb nqa kev tiv thaiv kev saib xyuas thiab kev kuaj pom zoo. Ua ntej substation commissioning los yog thaum lub sij hawm saib xyuas tsis tu ncua, ntsuas kev noj qab haus huv ntawm cov txheej txheem thib ob kom sai txheeb xyuas cov teeb meem xws li kev sib cuag tsis zoo, kev laus, thiab cuam tshuam, tiv thaiv cov teeb meem tshwm sim.
Cov khoom siv ntsuas hluav taws xob thib ob feem ntau suav nrog:
Relay tiv thaiv tester
Secondary Circuit Court kuj tester
Secondary voltage poob thiab load tester
Rwb thaiv tsev tiv thaiv tester, thiab lwm yam.
