Nyob rau hauv lub realm ntawm hluav taws xob engineering thiab kev tswj hwm hluav taws xob, cov khoom sib xyaw ua ke xws li cov zog me me hauv kev ua haujlwm raug yog thiab ua haujlwm tau zoo. Ib qho kev sib xyaw yog covrelay, tshwj xeeb heev cov sib nqus latching relay. Tsab ntawv no rho tawm mus rau txoj haujlwm ntawm kev xa tawm hauv lub zog meters, nrog ib qho kev ua kom pom tseeb ntawm kev sib nqus latching relays rov qab, thiab lawv cov ntawv thov.
Dab tsi yog relay?
Ib tug relay yog ib qho hloov hluav taws xob uas siv hluav taws xob rau kev siv tshuab ua lag luam. Thaum cov hluav taws xob tam sim no hla dhau ntawm cov kauj ntawm cov relay, nws ua rau daim teb sib nqus uas txav cov nias lossis riam phom, qhib lossis kaw Circuit Court. Kev caij nyoog yog siv nyob rau hauv ntau cov ntawv thov, suav nrog kev siv tshuab, tswj kev siv tshuab, thiab kev tswj hwm hluav taws xob, kom tswj cov khoom siv hluav taws xob muaj txiaj ntsig nrog cov cim hluav taws xob tsawg.
Nyob rau hauv lub zog meters, muab tso rau ntau lub hom phiaj, suav nrog:
Kev tswj hwm lub zog hluav taws xob: kev xa tawm tuaj yeem cuam tshuam lub zog rau lub hwj chim lossis lub ntsuas ntsuas thaum muaj kev ua yuam kev lossis thaum lub ntsuas ntsuas tsis siv.
Kev tswj lub nra: lawv tuaj yeem pab tswj hwm lub nra ntawm lossis tawm ntawm cov qauv sib txawv raws li cov qauv kev siv hluav taws xob.
Cov ntaub ntawv sib txuas lus: Hauv Smart Zog meters, xa tawm tuaj yeem pab kev sib txuas lus ntawm lub ntsuas dej thiab cov khoom siv hluav taws xob, tso cai rau cov ntaub ntawv sib kis tiag.
Sib nqus Latching Relays: ib tug ze saib
Ntawm ntau hom ntawm relays,Sib nqus Latching RelaysSawv tawm vim lawv cov kev ua haujlwm tshwj xeeb. Tsis zoo li kev sib cais ib txwm uas yuav tsum muaj zog txuas ntxiv kom tswj tau lawv lub xeev (yog qhib lossis kaw), sib nqus latching relays tuaj yeem tuav lawv txoj hauj lwm tsis muaj kev siv fais fab tas li. Cov yam ntxwv no yog tshwj xeeb yog qhov zoo nyob rau hauv zog metres rau ntau yam.
Yuav ua li cas sib nqus Latching rov qab ua haujlwm
Sib nqus kev sib nqus rov qab ua haujlwm siv cov hlau nplaum ruaj khov thiab ob coils. Thaum tus mem tes ntawm tam sim no yog thov rau ib qho ntawm cov coils, nws tsim lub cev sib nqus uas txav ntawm armature uas txav mus rau ib txoj haujlwm (tog twg los yog kaw). Thaum armature yog nyob rau hauv txoj hauj lwm, cov hlau nplaum tas mus li muaj, cia cov relay los tswj nws lub xeev yam tsis muaj lub zog txuas ntxiv. Txhawm rau hloov lub xeev, ib mem tes xa mus rau lwm cov kauj, uas thim rov qab txoj haujlwm ntawm armature.
Qhov Zoo ntawm Kev Sib Nqus Latching Repays hauv Zog meters
Zog txuag hluav taws xob: txij sib nraus Latching Recays tsis tas yuav tsum muaj zog txuas ntxiv kom tswj lawv lub xeev, lawv haus lub zog tsawg. Qhov no yog tau txais txiaj ntsig tshwj xeeb nyob rau hauv zog meters, qhov twg cov kev noj hluav taws xob tsawg heev yog qhov tseem ceeb rau kev nyeem thiab tag nrho kev ua haujlwm.
Kev ntseeg tau: Cov ntawv no yog lub npe hu ua lawv cov kev ntseeg siab thiab ntseeg tau. Lawv tuaj yeem tiv taus ib qho kev ua haujlwm tseem ceeb yam tsis muaj kev nyuaj siab, ua rau lawv zoo tagnrho rau kev siv ntev hauv lub zog meters.
Kev Tsim Kho Kev Tsim: Latching Riping Ripping yog feem ntau dua li kev xa tawm ib txwm, tso cai rau kev tsim cov qauv kev cog lus nyob rau hauv lub zog meters. Qhov no yog qhov tshwj xeeb tshaj yog qhov tseem ceeb ntawm txoj kev txav mus rau me me, cov khoom siv tau zoo.
Txo cov cua kub txo: Vim tias lawv tsis kos lub zog txuas ntxiv, sib nqus Latching Repays Tsim kom muaj cua sov, uas tuaj yeem txhim kho lub zog ntawm lub zog hluav taws xob thiab nws cov khoom siv.
Kev Nyab Xeeb Kev Nyab Xeeb: Muaj peev xwm disconnect lub zog tsis muaj kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm kev pheej hmoo ntawm kev tiv thaiv kev nyab xeeb dua rau kev nyab xeeb meters.
Cov ntawv thov nyob rau hauv Zog metres
Sib nqus Latching Relays yog nce tau ua ke ua ke rau niaj hnub meters, tshwj xeeb ntse meters. Cov meters tsis tsuas yog siv hluav taws xob siv hluav taws xob tab sis kuj muab cov kev ua haujlwm ntxiv xws li tshuaj xyuas cov chaw taws teeb, thiab cov ntaub ntawv ntawm cov ntaub ntawv tiag tiag. Kev siv ntawm kev sib nqus kev sib nqus rov qab rau hauv cov ntawv thov no tso cai rau cov kev tswj hwm ruaj khov thiab txhim kho hluav taws xob.
Piv txwv li, thaum lub sij hawm xav tau lub zog tseem ceeb, lub zog ntse lub zog nruab nrog cov khoom sib nqus uas tsis yog qhov tseem ceeb, pab kom sib npaug thiab tiv thaiv kev tawm tsam. Tsis tas li ntawd, cov teb no tuaj yeem pab txhawb kev sib koom ua ke ntawm kev tswj hwm lub zog txuas ntxiv los ntawm kev tswj hwm qhov khiav ntawm kev muaj thiab xav tau.
Lub Sijhawm Post: Jan-22-2025