Transformer ntsuas ntawm DC tsis kam yog ib qho tseem ceeb ntawm kev ntsuas transformer.Los ntawm DC kev ntsuas kev tiv thaiv, nws tuaj yeem tshawb xyuas seb qhov hluav taws xob hluav taws xob ntawm lub tshuab hluav taws xob puas nyob rau hauv kev sib cuag tsis zoo, vuam tsis zoo, coil tsis ua haujlwm thiab kev xaim tsis raug thiab ntau yam tsis xws luag.
HV Hipot GDZRS series peb-theem DC kuj tester
Lub thiaj li hu ua DC tsis kam ntawm lub transformer yog hais txog DC kuj tus nqi ntawm txhua theem winding ntawm lub transformer.Lub hom phiaj ntawm kev ntsuas nws yog los xyuas seb puas muaj qhov sib cuam tshuam luv luv hauv peb-theem winding ntawm transformer.Vim hais tias yog muaj ib theem-rau-theem luv luv Circuit Court nyob rau hauv lub transformer, lub luv luv-circuit tam sim no yuav loj heev, thiab nws yog heev yuav hlawv tawm lub transformer.
Txawm li cas los xij, yog tias muaj qhov luv luv ntawm qhov kev hloov ntawm ib theem, qhov luv luv tam sim no yuav tsawg heev, thiab kev tiv thaiv roj ntawm lub transformer yuav tawm mus, tab sis nws yog ib qho nyuaj rau saib seb lub transformer nws tus kheej yog faulty.
Nyob rau lub sijhawm no, ntsuas qhov ntsuas DC tsis kam ntawm txhua theem ntawm lub tshuab hloov pauv, thiab tom qab ntawd los ntawm kev sib piv ntawm peb theem tsis kam, nws yog ib qho yooj yim los txiav txim seb puas muaj qhov sib cuam tshuam luv luv hauv.Yog hais tias tus nqi ntawm inter-phase kuj txawv heev, muaj peev xwm ntawm inter-tig luv-circuit txhaum yog loj heev.Yog hais tias tus nqi kuj ntawm ib theem yog loj heev los yog infinite, nws txhais tau hais tias lub kauj ntawm theem no yog tawg.Yog hais tias cov interphase resistances yeej zoo sib xws, qhov ua tau ntawm luv luv Circuit Court ntawm lem tuaj yeem txiav tawm.
Feem ntau, thaum lub peev xwm ntsuas ntawm lub tshuab hloov pauv tsis hloov pauv, qhov ntau dua qhov DC tsis kam, qhov tooj liab poob ntau dua thiab qhov hnyav dua qhov cua sov transformer.Yog hais tias DC tsis kam loj heev, lub transformer heats ntau heev, thiab transformer yog yooj yim hlawv tawm.
Post lub sij hawm: Aug-02-2022