Puas yog peb-theem hluav taws xob hluav taws xob ntsuas hluav taws xob ntau dua li cov ntsuas ib-theem?
1. Load ntsuas:
Ib-theem hluav taws xob hluav taws xob ntsuas hluav taws xob: Hauv cov chaw nyob ib puag ncig thiab kev lag luam me me, qhov kev thauj khoom feem ntau yog ib theem, uas ua rau ib-theem meters siab heev hauv qhov xwm txheej no.
Peb-theem hluav taws xob hluav taws xob ntsuas hluav taws xob: Peb-theem loads muaj nyob rau hauv kev lag luam thiab kev lag luam loj. Peb-theem meters yog qhov tseeb heev nyob rau hauv kev sib npaug ntawm cov khoom thauj vim tias lawv ntsuas lub zog hauv peb theem ib txhij. Txawm li cas los xij, lawv qhov tseeb tuaj yeem raug txo yog tias muaj qhov tsis sib xws ntawm kev thauj khoom.
2. Harmonics thiab cuam tshuam:
Ib-theem hluav taws xob hluav taws xob ntsuas hluav taws xob: Ib-theem hluav taws xob ntsuas hluav taws xob feem ntau tsis tshua muaj kev cuam tshuam rau cov hluav taws xob sib haum xeeb thiab cuam tshuam, ua rau lawv muaj tseeb dua hauv ib puag ncig uas cov teeb meem no tshwm sim.
Peb-theem hluav taws xob hluav taws xob ntsuas hluav taws xob: Peb-theem tshuab muaj qhov cuam tshuam rau qhov hluav taws xob sib haum xeeb thiab cuam tshuam, uas tuaj yeem cuam tshuam qhov ntsuas qhov tseeb. Qhov no yog ib qho tseem ceeb tshwj xeeb uas yuav tsum tau xav txog hauv kev teeb tsa nrog cov khoom tsis sib xws xws li cov tsav tsheb sib txawv lossis cov khoom siv hluav taws xob, vim tias lawv yuav qhia txog kev sib haum xeeb uas yuav cuam tshuam rau qhov raug ntawm lub ntsuas.
3. Voltage thiab tam sim no distortion:
Ib-theem hluav taws xob hluav taws xob ntsuas hluav taws xob: Ib-theem hluav taws xob ntsuas hluav taws xob tsis tshua cuam tshuam los ntawm qhov hluav taws xob thiab qhov cuam tshuam tam sim no.
Peb-theem hluav taws xob hluav taws xob ntsuas hluav taws xob: Qee zaus, qhov hluav taws xob thiab qhov hluav taws xob tam sim no nyob rau hauv peb-theem system tuaj yeem cuam tshuam vim muaj ntau yam xws li cov khoom tsis-linear, theem tsis txaus lossis voltage sag. Cov distortions no tuaj yeem ua rau kev ntsuas yuam kev hauv peb-theem meters.
4. Qhov zoo ntawm peb theem hluav taws xob ntsuas:
Cov ntaub ntawv qhia: Peb-theem hluav taws xob ntsuas hluav taws xob muab cov ntaub ntawv ntau dua, xws li kev ntsuas lub sijhawm ntawm peb-theem lub zog, lub zog reactive, thiab lub zog muaj zog. Cov ntaub ntawv no yog qhov muaj txiaj ntsig zoo rau kev ntsuas kev thauj khoom, kev saib xyuas kev xav tau thiab kev ntsuas hluav taws xob zoo.
Kev tswj hwm kev thauj khoom zoo dua: Cov lag luam tuaj yeem siv cov ntaub ntawv los ntawm peb-theem meters los tswj lawv cov kev faib hluav taws xob thiab kev sib npaug ntawm cov khoom thauj, uas ua rau muaj kev txuag nqi thiab txhim kho cov khoom siv.
Txhim kho qhov tseeb ntawm cov tshuab sib npaug: Nrog cov khoom sib npaug ntawm tag nrho peb theem, peb-theem meters yuav ua tau zoo dua vim lawv muaj peev xwm ntsuas txhua theem ib txhij. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej uas lub hwj chim yuav tsum tau muab faib sib npaug ntawm cov theem sib txawv.
Kev xaiv ntawm peb-theem thiab ib-theem hluav taws xob hluav taws xob ntsuas hluav taws xob yog nyob ntawm daim ntawv thov tshwj xeeb, hom hluav taws xob thiab cov yam ntxwv ntawm kev thauj khoom. Peb-theem meters ua tau zoo ntawm kev muab cov ntaub ntawv nthuav dav thiab feem ntau yog qhov tseeb dua hauv cov xwm txheej sib npaug, ua rau lawv zoo tagnrho rau kev lag luam thiab chaw lag luam loj. Ib-theem meters yog qhov sib npaug ntawm qhov chaw nyob thiab haum rau qee qhov kev lag luam me me. Tus yuam sij yog kom phim cov cuab yeej rau qhov tshwj xeeb ntawm cov khoom siv hluav taws xob uas nws siv.
