Dab tsi yog Ib Theem Zog Meter - Nws Tshuab Thiab Daim Ntawv Thov
Koj puas xav tshawb xyuas qhov siv hluav taws xob ntawm koj tsev neeg? Yog tias muaj, ib theem zog ntsuas hluav taws xob yog qhov koj xav tau.
Txawm hais tias muaj ntau hom kev ntsuas hluav taws xob muaj nyob rau hauv kev ua lag luam, ib lub ntsuas hluav taws xob ib theem yog qhov zoo tagnrho rau kev suav kev siv hluav taws xob hauv tsev hauv ib lub sijhawm tshwj xeeb.
Los ntawm tsev, peb txhais tau tias nws ntsuas lub zog siv txhua hnub los ntawm cov kiv cua, teeb, tub yees, TV, thiab lwm yam khoom siv hauv tsev.
Qhov zoo tshaj plaws ntawm ib theem zog ntsuas hluav taws xob yog qhov kev ua haujlwm yooj yim, tsis zoo li peb theem zog meter.
Xav paub ntau ntxiv? Cia peb muaj kev sib tham txog kev sib tham ntawm ib theem hluav taws xob meter.
Ib Phase Zog Metre yog dab tsi?
Raws li tau tham ua ntej, lub hom phiaj ntawm ib theem zog ntsuas hluav taws xob yog ntsuas kev siv hluav taws xob los ntawm lub tsev.
Qhov ntsuas no xav tau 1-theem rau faib cov khoom thauj. Cias muab, lub 'meter' xav tau tsuas yog ob tug xaim xaim xaim hluav taws xob - ib theem xaim thiab ib lub xaim nruab nrab.
Qhov zoo tshaj plaws no ua rau ib lub meter ib-theem tsawg dua li peb theem lub zog ntsuas hluav taws xob vim nws muaj lub zog tsawg dua rau kev faib cov khoom siv tam sim no.
Txij li thaum nws muab hluav taws xob tsawg dua li peb theem meter, nws yog qhov zoo tshaj plaws rau kev siv hauv tsev es tsis txhob siv rau hauv kev lag luam lossis chaw lag luam uas yuav tsum tau muaj hwj chim ntau dua. Hauv kev lag luam lossis kev lag luam, peb theem meter yog qhov zoo tagnrho.
Koj tuaj yeem cia siab tias qhov siab tshaj plaws voltage yuav tsum tau los ntawm ib theem ntsuas ntsuas yuav yog 230V nrog 50Hz zaus.
Kev tsim kho ntawm Tib Phase Zog Meter
Tam sim no koj paub txog dab tsi ib theem zog ntsuas hluav taws xob yog dab tsi, peb tham txog dab tsi mus rau hauv ib theem hluav taws xob ntsuas hluav taws xob thiab yuav ua li cas txhua yam ua kom muaj txiaj ntsig zoo ntawm watt-teev meter lossis ib theem meter.
Tsav Tsheb
Cia peb pib nrog kev tsav tsheb. Qhov system no muaj ob lub electromagnets - series thiab shunt hlau nplaum.
Cov hlau nplaum series muab cov khoom thauj tam sim no, hos cov hlau nplaum shunt muab qhov hluav taws xob.
Thaum lub series hlau nplaum cua tuaj, nws yog hu ua lub kauj tam sim no; thaum lub stunt hlau nplaum ua, nws hu ua lub siab coil.
Lub electromagnet lub hauv paus yog ua los ntawm silicon steel thiab tseem laminated. Tej zaum koj yuav nug yog vim li cas lamination yog tsim nyog. Zoo, nws yuav pab txo qis hluav taws xob poob uas feem ntau tshwm sim nyob rau hauv daim ntawv ntawm tshav kub.
Ib qho tooj liab kuj tseem txuas nrog lub shunt electromagnet qhov chaw nruab nrab uas pab ua kom cov sib nqus flux nyob rau hauv lub xeev perpendicular.
Tag nrho cov no tshwm sim nyob rau hauv kev tsav tsheb ntawm ib theem zog meter.
Hloov System
Tsiv mus, qhov kev txav mus los muaj ib qho txhuas disc nias nyob rau hauv tam sim no thiab siab coil.
Lub load thiab voltage-tam sim no tsim alternate fluxes txav los ntawm no txhuas disc.
Thaum qhov no tshwm sim, lub zog electromotive (emf) tau tsim. Lub zog no tso cai rau eddy tam sim no dhau mus rau hauv lub disc.
Braking System
Qhov no yog ib qho tseem ceeb tshaj plaws ntawm ib theem zog meter. Lub braking system tswj cov txhuas disc qhov kev sib hloov ceev.
Tsis tas li ntawd, thaum lub load yog disconnected, nws pab coj nws mus rau nws thawj lub xeev. Lub braking magnet nyob rau hauv lub disc uas tsim braking torques, yog li txo qhov ceev ntawm lub disc.
Registering System
Thaum kawg, lub kaw lus sau npe suav cov naj npawb ntawm cov kev sib hloov disc. Lus Cim: Kev sib hloov disc yog sib npaug rau kev siv hluav taws xob. Lub load qhov noj yog ntsuas nyob rau hauv ib kilowatt teev.
Yog li, cov no yog plaub yam ntawm ib theem zog ntsuas hluav taws xob thiab lub luag haujlwm ntawm txhua tus hauv kev ua haujlwm zoo.
Tam sim no, cia peb paub koj cov txiaj ntsig ntawm qhov 'meter' no.
Dab tsi yog qhov txiaj ntsig ntawm Ib Phase Zog Metre?
Yog tias koj tab tom npaj yuav ib theem hluav taws xob meter, paub nws qhov zoo ua ntej kev yuav khoom los txiav txim siab.
- Nws yog ntau lub zog 'meter'. Hauv lwm lo lus, koj tuaj yeem siv nws rau kev them nyiaj ua ntej thiab kev tiv thaiv tub sab nyiag.
- Lub ntsuas hluav taws xob yuav tsum muaj lub zog qis los ua haujlwm.
- Nws yog lub teeb yuag thiab muaj lub neej txee ntev.
- Lub ntsuas hluav taws xob ib theem tsim cov txiaj ntsig raug.
- Nws los hauv qhov loj me tab sis muab kev ua haujlwm zoo.
- Lub peev xwm thauj khoom muaj zog yog ib qho ntawm nws cov yam ntxwv tseem ceeb.
- Lub ntsuas hluav taws xob hluav taws xob tuaj yeem suav kaum ob lub sijhawm thiab plaub tus nqi. Txhua lub sijhawm thiab ntau tus nqi tuaj yeem hloov kho yog tias xav tau.
- Lub 'meter' yog nruab nrog cov nqi them nqi tiag tiag.
Xaus
Lub ntsuas hluav taws xob ib theem yog qhov zoo rau kev siv hauv tsev txhua hnub. Nws muaj lub network yooj yim dua li peb theem zog meter.
Yog tias koj tab tom nrhiav lub zog ntsuas hluav taws xob uas tuaj yeem ntsuas lub zog hauv cov tsev nyob, xav txog ib theem hluav taws xob ntsuas hluav taws xob yog qhov kev xaiv zoo tshaj.
Koj yuav tsum xav txog yuav nws? Tseeb tiag, yog! Koj tuaj yeem txiav txim siab yuav ib theem zog ntsuas hluav taws xob raws li nws yooj yim rau siv thiab nruab dua li peb-theem zog meter.
Tsis tas li ntawd, nws muab kev nyeem ntawv muaj zog thaum twg koj xav siv nws. Sib nrug los ntawm qhov no, nws los ntawm tus nqi pheej yig dua li theem peb lub zog ntsuas hluav taws xob raws li cov neeg siv tsawg dua siv hauv nws qhov kev tsim.
