Lub luag haujlwm ntawm Dielectric Dissipation Factor hauv Transformer Efficiency thiab Reliability

Lub dielectric dissipation yam ntawm transformer roj yog ib qho tseem ceeb cov cuab yeej uas qhia txog cov xwm txheej ntawm cov roj thiab nws lub peev xwm los insulate lub transformer. Lub dissipation yam tseem ceeb, tseem hu ua tan delta, txhais tau tias yog qhov piv ntawm lub zog poob rau lub tshav kub thaum lub sij hawm AC voltage daim ntawv thov rau lub zog khaws cia, thiab yog qhia raws li ib tug unitless kom muaj nuj nqis.

Feem ntau, qhov tsawg dissipation yam qhia tau hais tias cov roj yog ib tug zoo insulator, nyob rau hauv sib piv, ib tug siab dissipation yam yuav qhia tau hais tias muaj cov kab mob, noo noo, los yog lwm yam teeb meem uas yuav cuam tshuam qhov kev ncaj ncees ntawm lub rwb thaiv tsev system. Yog li ntawd, kev saib xyuas qhov cuam tshuam ntawm dissipation yog ib qho tseem ceeb ntawm kev saib xyuas kev hloov pauv thiab tuaj yeem pab txheeb xyuas cov teeb meem muaj peev xwm ua ntej lawv nce mus rau qhov ua tsis tiav loj.

Muaj ntau txoj hauv kev los ntsuas qhov dissipation yam ntawm cov roj transformer, nrog rau cov roj-immersed electrode txoj kev thiab ib feem ntawm txoj kev tawm. Ob txoj hauv kev no suav nrog kev siv lub teeb liab AC high-voltage rau cov roj thiab ntsuas qhov tshwm sim tam sim no, uas tuaj yeem siv los laij cov txiaj ntsig dissipation.

Tsis tsuas yog saib xyuas qhov cuam tshuam ntawm qhov dissipation, nws tseem yog ib qho tseem ceeb rau kev soj ntsuam cov roj tsis tu ncua los ntsuam xyuas tag nrho cov xwm txheej ntawm cov roj thiab txiav txim siab seb puas tsim nyog kho lossis hloov kho. Qhov no tuaj yeem suav nrog kev ntsuas cov dej noo, acidity, oxidation, thiab lwm yam uas tuaj yeem degrade cov roj thiab cuam tshuam rau nws txoj haujlwm.

Tus qauv YJS-H Roj Tan delta resistivity Tester tsim los ntawm HUAYI yog siv los ntsuas dielectric poob yam thiab DC resistivity ntawm kua insulating nruab nrab xws li roj insulating. Ib qho kev sib xyaw ua ke. Integrated dielectric poob roj khob, kub tswj, kub sensor, dielectric poob xeem choj, AC xeem fais fab mov, txheem capacitor, siab tsis kam meter, DC high voltage qhov chaw, thiab lwm yam tseem ceeb Cheebtsam. Hauv cov cuab yeej siv cov thev naus laus zis thev naus laus zis, tag nrho cov kev ntsuas tsis siv neeg ntse, thiab tau nruab nrog lub vijtsam loj 5.7 nti TFT ntshiab xim LCD kov zaub, cov txiaj ntsig kuaj tau tuaj yeem khaws cia thiab luam tawm.

Lub dielectric dissipation yam ntawm cov roj transformer yog ib qho tseem ceeb rau kev ua kom ntseeg tau thiab kev nyab xeeb ntawm transformers. Los ntawm kev saib xyuas cov cuab yeej no thiab ua cov tshuaj ntsuam xyuas roj tsis tu ncua, cov neeg ua haujlwm saib xyuas tuaj yeem pab txheeb xyuas cov teeb meem uas muaj peev xwm thiab ua kom raug kho ua ntej lawv ua rau raug nqi poob qis thiab khoom siv puas tsuaj.

Lub luag haujlwm ntawm Dielectric Dissipation Factor hauv Transformer Efficiency thiab Kev Ntseeg