Dab tsi muaj peev xwm transformer clamp ammeter tsuas ntsuas?
Lub transformerer clamp Ammeter yog cov khoom siv txawb tau siv los ntsuas kev hloov pauv tam sim no, uas nkag siab qhov tam sim no ntws los ntawm ib lossis ntau cov hloov pauv tam sim no (CTS). Cov Ammeter yog haum rau ntsuas ntsuas tam sim no tsis txiav tawm ntawm Circuit Court, ua rau nws muaj txiaj ntsig zoo hauv kev saib xyuas hluav taws xob thiab kev ua txhaum.
Hauv kev tsim hluav taws xob engineering, ntsuas yog qhov tseeb ntawm tam sim no yog tus yuam sij los ua kom muaj kev nyab xeeb rau kev ua haujlwm raug nyab xeeb thiab kev txij nkawm ntawm cov khoom siv. Kev ntsuas ntsuas ntsuas feem ntau yuav tsum txiav tawm ntawm Circuit Court, uas tsis yog tsuas yog siv sijhawm ib zaug tab sis kuj yuav cuam tshuam ntau dua. Txhawm rau hais txog qhov teeb meem no, hloov hom clamp tam sim no meters tau tshwm sim, muab cov tshuaj tsis muaj kev ntsuas rau kev ntsuas tam sim no.
1, ua haujlwm ntawm cov qauv ntawm transformer clamp ammeter
Cov tub ntxhais muaj kev sib hloov ntawm cov transformer clamp ammeter yog tus hloov pauv tam sim no (CT). Ib qho pauv hloov tam sim no yog ib hom hloov pauv uas hloov siab tam sim no los ntawm qhov tam sim no los ntawm kev ntsuas hluav taws xob hauv hluav taws xob. Thaum ib tus hlau hla dhau ntawm cov hlau nplaum uas yog sib nqus, ntws tawm tam sim no los ntawm cov hlau yuav tsim cov pob sib nqus hauv cov tub ntxhais. Qhov chaw sib nqus no tom qab tsim tam sim no nyob rau hauv cov kauj theem nrab ntawm tus hloov pauv, uas muaj qhov ntau yog sib xws rau tam sim no hauv thawj lub coil.
Cov qauv clamp ntawm lub clamp ammeter tso cai rau cov neeg siv yooj yim "lub xov hlau" xaim rau hauv cov transformer uas tsis tau txiav tawm ntawm Circuit Court. Thaum cov xaim hluav taws xob yog clamped nyob rau hauv, tus thawj kauj ntawm cov transformer Circuit Court, thiab kev sib nqus ntawm cov hlau sib nqus los ntawm kev ntsuas qis tam sim no los ntawm cov transformer.
