Raws li cov khoom siv hluav taws xob ntau, optical coupling relay muaj ntau yam zoo, xws li kev sib cais zoo thiab cov lus teb ceev ceev, yog li nws tau dav siv hauv cov khoom siv hluav taws xob tswj thiab lub zog hluav taws xob. Optical coupling relay kuj muaj qee qhov tsis zoo, uas yuav tsum tau them sai sai rau hauv kev siv tswv yim. Hauv daim ntawv no, qhov tsis zoo ntawm optical coupling relay yuav raug tshuaj xyuas los ntawm ntau yam.
Cov lus teb ceev ntawm photocoupling relay kuj qeeb. Cov lus teb ceev ntawm photocoupling relay feem ntau cuam tshuam los ntawm lub sijhawm teb ntawm photocoupler thiab lub sijhawm ua haujlwm ntawm relay. Lub sij hawm teb ntawm photocoupler feem ntau yog nyob nruab nrab ntawm ob peb microseconds thiab kaum ntawm microseconds, thaum lub sijhawm ua haujlwm ntawm relay feem ntau ntawm ob peb milliseconds thiab kaum milliseconds. Qhov kev teb qeeb qeeb no yuav ua rau qeeb thiab ua yuam kev hauv qee qhov kev tswj hwm kev kub ceev, cuam tshuam rau kev ua haujlwm thiab kev ruaj ntseg ntawm lub kaw lus.
Lub photocoupling relay muaj lub neej luv luv. Lub neej ntawm photocoupling relay feem ntau cuam tshuam los ntawm lub neej ntawm photocoupler thiab relay. Lub neej ntawm optical coupler feem ntau yog nyob nruab nrab ntawm kaum tawm txhiab mus rau pua pua txhiab, thaum lub neej ntawm relay feem ntau yog nyob nruab nrab ntawm ntau pua txhiab mus rau lab lub sij hawm. Nyob rau hauv sib piv, pa electromagnetic relays kav ntev npaum li cas. Hauv qee daim ntawv thov uas yuav tsum tau hloov mus tas li, optocoupler relays yuav tsum tau hloov ntau zaus, nce kev tu thiab hloov cov nqi.
Lub zog siv ntawm optical coupling relay yog qhov loj. Lub optical coupling relay yuav tsum tau tsav lub optical coupler los tsim cov teeb liab kho qhov muag, uas siv qee lub zog. Txawm hais tias kev siv hluav taws xob tsawg tsawg, nws tseem siv zog ntau dua hauv cov ntawv thov loj. Qhov kev siv hluav taws xob nce ntxiv no tseem yuav ua rau photocoupling relay raucua sov, uas tej zaum yuav xav tau ntxiv kev ntsuas kub dissipation, ua rau cov complexity thiab nqi ntawm lub system.
Lub photocoupling relay muaj qhov loj dua. Photocoupler relay xav tau kev sib koom ua ke ntawm ob feem ntawm photocoupler thiab relay, yog li qhov loj tag nrho yog qhov loj. Qhov no yuav tsim qhov chaw txwv nyob rau qee lub sijhawm, xws li cov ntawv thov ntawm cov khoom siv hluav taws xob compact lossis cov rooj sib tham hauv Circuit Court. Tsis tas li ntawd, qhov loj me kuj tseem yuav ua rau qhov hnyav thiab qhov ntim ntawm qhov system, uas tsis haum rau kev sib koom ua ke thiab kev teeb tsa.
Photocoupling relays yog kim dua. Piv nrog rau cov tsoos electromagnetic relay, tus nqi ntawm optical coupling relay kuj yog siab vim nws cov qauv complex thiab siab manufacturing txheej txheem yuav tsum tau. Qhov no yuav ua rau kom tus nqi ntawm lub kaw lus nyob rau hauv daim ntawv thov loj, txwv qhov kev txwv ntawm photocoupled relays.
Txawm hais tias optical coupling relay muaj ntau qhov zoo, nws kuj muaj qee qhov tsis zoo hauv kev siv tswv yim. Cov teeb meem ntawm cov lus teb qeeb qeeb, lub neej luv luv, kev siv hluav taws xob loj, qhov loj me thiab tus nqi siab tag nrho yuav tsum tau txiav txim siab ua tiav hauv kev siv tswv yim.
Rau qee cov ntawv thov uas xav tau cov lus teb ceev thiab lub neej ntev, lwm hom relays yuav tsum xav txog. Hauv qee qhov kev thov tshwj xeeb, optical coupling relay tseem yog qhov kev xaiv ua tau, uas tsuas yog xav tau kev xaiv tsim nyog thiab tsim raws li cov kev xav tau tshwj xeeb thiab cov kev xav tau.
QIANJI Relay, Tuam Tshoj sab saum toj relay tsum, koom nrog kev lag luam txawv teb chaws rau ntau tshaj 30 xyoo, zoo, kev pab cuam yog guaranteed!