Thaum muaj kev cuam tshuam luv luv tshwm sim ntawm qhov hloov ntawm lub cev muaj zog stator winding, feem ntau yog txiav txim los ntawm kev ntsuas DC.

Txawm li cas los xij, DC tsis kam ntawm stator winding ntawm lub cev muaj zog nrog lub peev xwm loj yog qhov me me, thiab yuav cuam tshuam los ntawm kev sib raug zoo ntawm kev ntsuas qhov tseeb thiab kev ntsuas qhov yuam kev. Nws tsis yog ib qho yooj yim kom tau txais kev txiav txim kom raug. Cov txheej txheem hauv qab no tuaj yeem siv los txiav txim.

Fault Diagnosis Method:

Es tsis txhob disassembling lub cev muaj zog, siv ib-theem auto-voltage regulator nrog tsim nyog muaj peev xwm maj mam nce lub voltage los ntawm kos thiab qhia low-voltage alternating tam sim no rau ib theem.Nyob rau tib lub sijhawm, siv lub clamp ammeter los ntsuas qhov tam sim no, kom qhov tam sim no nce mus txog 1/3 ntawm cov ntsuas tam sim no ntawm lub cev muaj zog.

Tom qab ntawd, nres boosting thiab siv ib tug multimeter los ntsuas qhov induced voltages ntawm ob theem. Yog tias ib theem muaj qhov cuam tshuam luv luv Circuit Court, nws qhov hluav taws xob induced yuav qis dua lwm theem.Hloov ib theem ntawm lub hwj chim mov thiab ntsuas qhov induced voltage ntawm ob theem nyob rau hauv tib txoj kev.

Nyob ntawm seb qhov induced voltages zoo ib yam, nws tuaj yeem txiav txim siab seb puas muaj qhov cuam tshuam cuam tshuam luv luv.Qhov teeb meem ntawm luv luv Circuit Court txhaum ntawm lem ntawm lub cev muaj zog stator feem ntau daws tau los ntawm kev hloov lub cev muaj zog winding thaum lub sij hawm tu lub cev muaj zog.

Yuav ua li cas yog hais tias lub rwb thaiv tsev tawg ntawm lem ntawm lub cev muaj zog?

Qhov teeb meem ntawm kev puas tsuaj ntawm rwb thaiv tsev ntawm cov lem ntawm lub cev muaj xws li cov khoom siv hluav taws xob tsis zoo ntawm cov lem ntawm lub cev muaj zog, kev puas tsuaj rau cov rwb thaiv tsev ntawm cov lem thaum lub sij hawm winding thiab inlaying, tsis txaus thickness ntawm rwb thaiv tsev ntawm lem los yog tsis tsim nyog qauv, thiab lwm yam, uas yuav tag nrho ua rau rwb thaiv tsev. breakdown tsis ua hauj lwm ntawm lem ntawm lub cev muaj zog. tshwm sim ntawm phenomena.

Yuav ua li cas kuaj cov rwb thaiv tsev ntawm lem ntawm lub cev muaj zog stator winding?

Txhawm rau kom ntseeg tau tias lub cev ua haujlwm ib txwm muaj, kev ntsuas kev sib cuam tshuam ntawm lub cev muaj zog stator winding yog tsim nyog. Txawm hais tias nws yog ib qho tshiab muab tso rau hauv kev ua haujlwm lossis lub cev muaj zog, nws yog ib qho tsim nyog yuav tsum tau ua qhov kev ntsuas hluav taws xob sib cuam tshuam.

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Post lub sij hawm: Sep-19-2023