Lub tshuab magnetic latching relay yog bistable tsis siv neeg hloov khoom siv uas tso siab rau cov hlau nplaum ruaj khov kom tswj tau qhov kev sib cuag thiab tau ua kom hloov los ntawm hluav taws xob pulses; nws yog dav siv nyob rau hauv lub hwj chim metering, industrial tswj, thiab lub zog cia tshuab. Raws li cov tub ntxhais tam sim no -sensing tivthaiv, lub electron -beam-welded shunt resistor txiav txim xyuas qhov tseeb ntawm Circuit Court thiab kev ua haujlwm ruaj khov.
Nyob rau hauv cov nqe lus ntawm cov qauv thiab kev khiav hauj lwm mechanism, ib tug sib nqus latching relay feem ntau muaj ib tug hlau core, ib tug coil, armature, hu rau springs, thiab ib tug mus tas li hlau nplaum. Thaum ib qho hluav taws xob tshwj xeeb raug siv thoob plaws lub kauj, qhov tshwm sim tam sim no tsim cov nyhuv electromagnetic; lub armature yog attracted rau cov tub ntxhais hlau - kov yeej lub caij nplooj ntoos hlav nro- yog li coj lub txav txav mus rau hauv kev koom tes nrog kev sib cuag nyob ruaj khov. Thaum lub hwj chim rau lub kauj raug txiav tawm, electromagnetic attraction tsis tu ncua, tab sis lub xeev kev sib cuag tseem raug kaw vim yog lub zog sib nqus ntawm cov hlau nplaum sab hauv, tshem tawm qhov xav tau kev siv hluav taws xob tas li. Nyob rau hauv circuits uas muaj siab - fais fab load switching, engineers feem ntau siv electron-beam-welded shunt resistors los tsim qis- poob tam sim no sampling loops, yog li txo hwj chim noj, txhim khu kev ntsuas raug, thiab xyuas kom meej lub purity thiab stability ntawm kev tswj cov cim.
Raws li kev hloov pauv tsis siv neeg nrog lub peev xwm cais tawm, cov relay tau siv dav hauv kev tswj chaw taws teeb, telemetry, kev sib txuas lus, thiab cov khoom siv hluav taws xob hluav taws xob. Nws tsis tsuas yog txuas ntxiv kev tswj hwm ntau yam thiab nthuav tawm cov cim tswj feeb tab sis kuj tseem txuas nrog ntau lub cim kom ua tiav cov txiaj ntsig xav tau. Hauv cov phiajcim ntse thiab cov tshuab automation, kom ua tiav qhov kev soj ntsuam tam sim no, manganin- tooj liab shunt resistors nquag txuas nrog hauv cov kab hauv lub hauv paus loj; leveraging lawv tsis tshua muaj kub coefficient ntawm kuj, lawv hloov siab tam sim no mus rau millivolt - theem voltage signals, muab cov ntaub ntawv txhim khu kev qha rau lub relay lub logic ua hauj lwm.
Hauv kev siv engineering siv tswv yim, kev xaiv ntawm relay yuav tsum ua raws li cov logic nruj. Ua ntej, lub hwj chim muab hluav taws xob thiab qhov siab tshaj plaws muaj tam sim no ntawm kev tswj Circuit Court yuav tsum raug txhais; Thib ob, qhov ntsuas hluav taws xob thiab qhov ntsuas tam sim no ntawm kev tswj xyuas hluav taws xob, nrog rau kev teeb tsa kev sib cuag, yuav tsum tau txiav txim siab. Tshwj xeeb tshaj yog nyob rau hauv ib qho -theem hluav taws xob ntsuas hluav taws xob thiab kev tiv thaiv kab ke, manganin shunts- muaj txiaj ntsig rau lawv cov thermal stability zoo thiab tsis tshua muaj hluav taws xob EMF- ua haujlwm zoo tshaj plaws rau kev sib txuas nrog cov relays, kom ntseeg tau siab -cov qauv tam sim no nyob rau hauv ntau qhov kub thiab txias.
Rau cov khoom siv hluav taws xob dav dav lossis cov chaw taws teeb tswj me me, ntxiv rau kev txiav txim siab lub chassis ntim, kev teeb tsa lub rooj tsav xwm Circuit Court kuj tseem ceeb heev, feem ntau yuav tsum tau xaiv cov ultra-cov khoom me me. Hauv cov xwm txheej nyuaj zog ntsuas, Maganin Shunt Resistor shunt, nrog nws cov qauv compact thiab zoo heev los tiv thaiv - cuam tshuam muaj peev xwm, zoo kawg nkaus nyob rau hauv txwv PCB qhov chaw, thaum muab kev ruaj ntseg hluav taws xob ntsuas ntsuas rau lub relay system, tiv thaiv cov khoom puas vim yog tam sim no overload los yog luv circuits.
Lub relay yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob uas xa cov teeb liab, ua tiav cov hom phiaj sib txawv raws li cov teeb liab tawm tswv yim. Piv txwv li, hauv DC lub cev muaj zog tswj, thaum pom qhov txawv txav tam sim no, tam sim no relay tswj lub cev muaj zog pib thiab nres. Hauv ib zaug -theem hluav taws xob ntsuas thiab kev tiv thaiv circuits, Maganin Shunt rau Single Phase plays lub luag haujlwm tseem ceeb, khaws cov kev hloov pauv tam sim no hauv lub sijhawm thiab ua haujlwm nrog cov relays kom ua tiav kev tiv thaiv overcurrent thiab Circuit Court disconnection, ua kom muaj kev nyab xeeb hluav taws xob.
Hauv kev tsim cov khoom siv hluav taws xob hluav taws xob thiab cov ntsuas ntsuas ntse, txhawm rau txhim kho kev ntsuas qhov tseeb thiab kev tiv thaiv surge, Maganin Copper Shunt rau Electronics Zog Meter yog dav siv nyob rau hauv pem hauv ntej - kawg sampling theem. Qhov no precision alloy resistor tuaj yeem tsis tsuas yog tuaj yeem tiv taus qhov tam sim no loj tam sim no, tab sis kuj tseem muaj kev tiv thaiv tsis tshua muaj zog thaum lub sijhawm ua haujlwm ntev -, yog li xyuas kom meej tias cov relay tuaj yeem ua qhov tseeb ntawm lossis tawm ua tom qab tau txais cov teeb liab tam sim no.
Hauv cov ntsiab lus, sib nqus latching relays, nrog lawv lub zog - txuag thiab kev ntseeg siab, yog maj mam hloov cov khoom siv hluav taws xob sib nqus. Nyob rau hauv lub siab -paub tseeb tam sim no nrhiav kom tau theem, lub Electron Beam Vuam Shunt Resistor, nrog nws solderless, low-kuj, thiab tsis yog- cais raug zoo, tau dhau los ua ib feem tseem ceeb nyob rau hauv niaj hnub lub hwj chim hluav taws xob systems, muab ib tug hardware lub hauv paus rau kev ua tau zoo hloov khoom dua tshiab nyob rau hauv ntse tswj systems.
Yog tias koj tab tom nrhiav rau siab -kev ntseeg siab, qis- lub zogShunt tooj liab tov rau lub zog ntsuas, thov koj xav tiv tauj peb. Peb pab neeg ua haujlwm engineering yuav muab rau koj nrog kev sib tham txog kev tshaj lij thiab kev txhawb nqa kev xaiv los pab koj txoj haujlwm ua haujlwm tau zoo.
tiv tauj peb
