Dab tsi yog Ib Theem Zog Meter - Piav Qhia Yooj Yim
Dab tsi yog ib theem zog ntsuas
Ib lub zog hluav taws xob ib zaug siv lub nruab nrab thiab ib theem cable los qhia AC lub zog nrog lub voj voog. Cov theem cable nqa lub load, thiab lub nruab nrab cable coj cov tam sim no rov qab. Qhov kev teeb tsa no haum zoo hauv tsev vim tias lawv siv lub zog tsawg dua li cov lag luam loj lossis cov chaw tsim khoom.
Ib-theem fais fab mov
Lub ntsuas hluav taws xob ib-theem taug qab ntau npaum li cas qhov chaw siv. Nws tseem hu ua credit meter lossis kWh meter. Cov ntsuas no ua haujlwm nrog AC lub zog, tsis yog DC lub zog.
Lus Txhais ntawm Tib-Phase Energy Meter
Lub ntsuas hluav taws xob ib-theem taug qab ntau npaum li cas qhov chaw siv. Nws tseem hu ua credit meter lossis kWh meter. Cov ntsuas no ua haujlwm nrog AC lub zog, tsis yog DC lub zog.
Hom Ib Theem Zog Meters
Ib-theem zog ntsuas hluav taws xob yog qhov tseem ceeb rau kev ntsuas lub zog hauv tsev. Lawv tuaj nyob rau hauv ntau hom kom haum raws li kev xav tau sib txawv. Cia peb saib cov hom loj ntawm cov meters no thiab dab tsi ua rau txhua tus tshwj xeeb.
Surface / Phab ntsa Mounted Meters
Cov tuam txhab siv hluav taws xob feem ntau siv cov ntsuas no los taug qab seb lub tsev siv hluav taws xob ntau npaum li cas. Lawv tuaj yeem ua haujlwm tam sim no lub zog loj xav tau, feem ntau txog li 100Amp. Nyeem lawv yog ib qho yooj yim; lawv qhia koj siv zog hauv kWh.
DIN Rail Meters
DIN-Rail meters yog tsau rau ntawm DIN rail, tib yam li RCDs thiab MCBs hauv koj lub tsev hluav taws xob board. Lawv sib txawv ntawm qhov loj thiab hom kom phim lub zog sib txawv thiab cov khoom siv hluav taws xob.
Ntse Meters
Cov ntsuas ntse ua haujlwm nrog SIM daim npav, zoo li koj lub xov tooj ntawm tes. Qhov no txhais tau tias tsis muaj leej twg yuav tsum tuaj rau hauv koj lub tsev nyeem lawv. Lawv kuj tseem muab cov ntaub ntawv rau cov neeg siv khoom nce mus txog-the-feeb cov ntaub ntawv nyob rau hauv cov zaub hauv tsev lossis hauv online.
Kev them nyiaj ua ntej Meters
Nrog rau qhov ntsuas no, yog tias koj tsis them rau lub zog, nws tuaj yeem raug tua. Lawv tau siv nyiaj npib, tab sis tam sim no lawv coj daim npav. Lawv yog ib txoj hauv kev kom paub tseeb tias txhua tus them rau lub hwj chim uas lawv siv.
Single-Phase vs Peb-Phase Power
Nyob rau hauv peb-theem fais fab, lub zog yog txav los ntawm peb cov xov hlau thiab ib lub xov hlau nruab nrab. Qhov no ua rau tag nrho plaub kab. Tib-theem fais fab tsuas yog siv ob lub xov hlau. Ib lub xaim yog rau kev ua lub zog, thaum lwm qhov ua haujlwm ua cov xaim nruab nrab.
Voltage theem
Nyob rau hauv ib-theem system, qhov pib voltage yog 230V. Ntawm qhov tod tes, peb-theem system tuaj yeem mus txog 415V tag nrho.
Daim ntawv thov thiab kev siv
Ib-theem fais fab ua haujlwm zoo hauv tsev. Nws muab lub zog txaus rau cov khoom siv niaj hnub. Rau cov chaw xws li cov chaw tsim khoom lossis cov khw loj, peb theem fais fab yog qhov tsim nyog dua. Nws tuaj yeem tuav lub zog xav tau ntawm cov tshuab loj thiab khoom siv.
Kev sib piv zoo
Peb-theem fais fab yog ntau npaum li ib-theem fais fab. Nws cia koj pib lub tshuab loj tau yooj yim, tsis muaj cov khoom siv ntxiv. Nrog lub zog ib-theem, koj yuav xav tau cov pib tshwj xeeb rau qee lub tshuab.
