Qhov sib txawv ntawm 4- pin thiab 5- pin rau

Rau yog qhov tseem ceeb hauv cov hluav taws xob. Lawv ua haujlwm raws li hloov mus rau kev tswj cov voj voog. Qhov 4- pin pin relay yog ntau heev thiab cov tes haujlwm yooj yim. Qhov 5- pin pin relay ntxiv tsib tus lej thib tsib. Qhov no cia nws hloov ntawm ob lub voj voog. Qhov no ua rau nws muaj txiaj ntsig zoo rau cov haujlwm nyuaj.

Repays tam sim no yog qhov tseem ceeb ntawm cov niaj hnub. Lawv pab txuag lub zog thiab txo tus nqi nyob rau lub sijhawm. Lub ntiaj teb relay kev ua lag luam yog tus nqi$ 9.52 billionHauv 2023. Nws ua rau loj hlob vim yog cov kev cai ntau dua thiab nruj zog txoj cai.

Tseem Ceeb Takaways

• Ib qho 4- pin relay ua haujlwm zoo rau cov haujlwm yooj yim. Nws tswj ib Circuit Court yooj yim thiab ntseeg tau.

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• {5- pin pin yog hloov tau ntau dua. Nws tuaj yeem hloov ntawm ob lub voj voog, ua rau nws zoo dua rau cov haujlwm nyuaj.

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• Thaum xaiv ib tug relay, xav txog koj lub cev hluav taws xob, tam sim no, thiab thauj khoom. Qhov no ua rau nws muaj kev nyab xeeb thiab ruaj khov.

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• Ntsuam xyuas koj cov relay system feem ntau los nres teeb meem. Qhov no pab nws khiav zoo, zoo li cov neeg ncaws pob ua haujlwm kom zoo dua.

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• Txhua zaus yuav tsum tshawb xyuas cov lus qhia meej kom haum rau koj lub cev. Qhov no zam kev puas tsuaj thiab ua rau nws ua haujlwm txoj cai.

Dab tsi yog relay?

Cov ntsiab lus ntawm Relays

A relayyog tus muab tswj los ntawm hluav taws xob. Nws pab tswj hwm qhov khiav ntawm lub zog hauv Circuit Court. Xav txog nws ua tus choj uas txuas lossis tsis sib txuas ntawm cov kab ke. Rov qab siv cov cim me me los tswj cov dej ntws loj. Qhov no ua rau lawv muaj kev nyab xeeb rau kev tuav cov cuab yeej muaj zog.

Relays tuaj hauv ntau hom rau ntau yam kev siv. Ib txhia yog me me thiab yooj yim nqa, thaum lwm tus ua rau cov haujlwm nyuaj. Lawv cov kev hloov pauv tau ua rau lawv tseem ceeb hauv kev siv hluav taws xob niaj hnub no.

Lub Hom Phiaj ntawm Resays hauv hluav taws xob

Rau yog qhov tseem ceeb rau kev ua kom muaj hluav taws xob nyab xeeb thiab txuag. Lawv txuas cov khoom siv hluav taws xob qis rau cov khoom siv hluav taws xob muaj zog. Qhov no tiv thaiv cov ntu thiab ua haujlwm ua haujlwm zoo. Relays tseem txhawb cov cim me me txhawm rau txhim kho kev ua haujlwm.

Hauv automation, relays pabTswj cov khoom siv siv cov ntaub ntawv sensorCov. Piv txwv li, lawv ua haujlwm CALCULATURER TEJ FAB THIAB SIB THEEM KAUV tawm hauv cov tsev. Qhov no ua rau cov tshuab ua kom zoo dua thiab yooj yim los saib xyuas thiab tswj hwm.

Rau lub npe tseem tseem ceeb rau kev nyab xeeb. Nyob rau hauv cov chaw pheej hmoo zoo li cov chaw ua haujlwm, lawvKaw cov tshuab nrawm nrawm thaum muaj xwm txheej ceevCov. Qhov no ua rau tib neeg thiab cov tshuab muaj kev nyab xeeb. Rau yog siv nyob rau hauvLub hwj chim nroj tsuag, khw muag khoom, thiab tsheb nqaj hlauCov. Lawv pab ua kom zoo nkauj niaj hnub no thiab txhawb nqa lub zog txuas ntxiv dua tshiab.

Tswv yim:Xaiv arelayuas haum rau koj lub cev cov kev xav tau. Qhov no ua kom muaj tseeb nws ua haujlwm tau zoo thiab nyob qis qis.

4- pin pin

Tus qauv ntawm a4- pin pin

{{0 {0}} pin relay muaj plaub ntu loj. Ob tug yog rau cov kauj, thiab ob yog rau tus tes hloov. Lub kauj txuas rau kev tswj hwm lub voj voos, thaum tus hloov tes tes ua haujlwm lub nra. Thaum cov relay yog tig mus, lub kauj ua rau muaj kev sib nqus. Qhov no txav lub mus hloov sab hauv lub relay. Nws cov qauv yooj yim ua rau nws yooj yim siv thiab vam khom.

Feem ntau 4- pin recays ua raws kev nyab xeeb thoob ntiaj teb. Ntawm no yog cov npe ntawmCov Ntawv Pov Thawj:

Cov ntawv pov thawj no ua kom cov relay muaj kev nyab xeeb thiab ua haujlwm zoo.

Kev ua haujlwm ntawm 4- pin pinay

{4- pin relay ua haujlwm zoo li yooj yim ntawm kev hloov pauv yooj yim. Thaum fais fab mus rautus hlau, Nws kaw qhov Circuit Court. Qhov no cia cov hluav taws xob ntws mus rau cov khoom sib txuas. Thaum lub zog nres, lub Circuit Court qhib, txiav tawm hluav taws xob. Qhov no ua rau nws zoo rau kev tswj cov khoom xws li lub teeb lossis kiv cua.

Nws tsim qauv txuag lub zog thiab tiv thaiv kev kub ntxhov. Nws ua haujlwm tau zoo hauv tsev thiab cov teeb meem, muab kev ua tau zoo.

Cov ntawv thov ntawm 4- pin rippays

{4- PIN Rau yog siv nyob rau hauv ntau cov khoom siv niaj hnub. Hauv tsheb, lawv tswj teeb taub hau, tshuab raj, thiab roj twj. Nyob hauv tsev, lawv muaj fais fab teb thiab ntxhua khaub ncaws.

Hauv cov chaw tsim khoom, lawv pab khiav kom lub laij thiab twj. Siv 4- pin (socket) ua rau teeb tsa yooj yim dua thiab muaj kev nyab xeeb dua. Cov kev teeb tsa no ua rau qhov kev sib txuas ruaj khov, txawm tias muaj ntau txoj kev txav.

Tswv yim:Nco ntsoov xyuas cov lus xa tawm kom phim koj lub cev xav tau.

5- pin pin

Cov qauv ntawm 5- pin pinay

Ib qho 5- pin relay muaj tsib ntu: tus coil, hlau, thiab armature, thiab cov neeg. Lub kauj ua rau lub cev sib nqus thaum hluav taws xob ntws los ntawm nws. Cov tub ntxhais hlau ua rau lub sib nqus tiaj tus muaj zog rau kev ua tau zoo dua. Tus quab txhawb pab cov relay thiab coj cov kev sib tw ntws. Lub Armature Strauses vim yog sib nqus teb, cia lub relay hloov cov voj voog. Cov neeg sib cuag yog qhov chaw puag ncig qhib lossis kaw.

Lub Cim Thib Tsib ntxiv qhov kev sib cuag tshwj xeeb uas tuaj yeem hloov ntawm ob lub voj voog. Cov qauv tsim no ua rau kev txheeb ze tau txiaj ntsig rau cov haujlwm siab tshaj.

Kev ua haujlwm ntawm 5- pin pinay

5- pin pin pin relay siv nws kauj los tsim daim teb sib nqus. Thaum fais fab raug xa mus rau tus coil, lub armature tsiv. Qhov no txuas ib lub voj voos thiab disconnects lwm. Lub thib tsib tus PIN ua haujlwm raws li kev sib koom ua ntu zus rau kev hloov.

Cov relay no tuaj yeem ua haujlwm nrog ib txwm qhib (tsis muaj) lossis ib txwm kaw (NC) teeb tsa. Nws muab kev xaiv rau kev tswj cov khoom siv. Piv txwv li, nws tuaj yeem hloov ntawm ob lub chaw siv hluav taws xob lossis tswj ob pab mov nrog ib tus relay.

Cov ntawv thov ntawm5- pin rau

{{0 {0}} tus pin Rau yog siv nyob rau hauv cov kab ke uas xav tau hloov hluav taws xob. Nyob rau hauv cov tsheb, lawv tswj teeb taub hau, huab teeb pom kev zoo, thiab lub hwj chim fais fab. Hauv cov chaw tsim khoom, lawv tswj cov tshuab xws li Conveyor koj txoj siv sia thiab lub cev muaj zog.

Lub tshuab automation hauv tsev kuj tseem siv 5- pin rau. Lawv pab cov cuab yeej ntse hloov cov qauv lossis cov khoom siv hluav taws xob. Piv txwv li, lawv tuaj yeem hloov ntawm nruab hnub ci thiab sib zog hauv lub zog txuag teeb tsa.

Tswv yim:Tshawb cov lus xa tawm kom paub tseeb tias nws haum koj lub cev.

Lub luag haujlwm ntawm tsib lub cim hauv 5- pin rippays

Qhov thib tsib tus lej hauv 5- pin repay yog qhov tseem ceeb heev. Tsis zoo li 4-} pin relay, nws tsis yog tig yam rau lossis tawm. Tus PIN thib tsib ntxiv qhov kev hloov pauv hloov. Qhov no cia cov relay hloov ntawm ob lub voj voog, ua rau nws muaj txiaj ntsig ntxiv.

Yuav kom nkag siab qhov no, cia saib seb cov pins ua haujlwm li cas:

Pins 1 thiab 2 lub zog cov relay tus coil. Tus pin 3 yog cov davhlau ya nyob twg. Tus Pin 4 yog NC NOJ, THIAB PIN 5 yog qhov tsis muaj kev sib cuag. Thaum cov relay yog tawm, lub Circuit Court txuas los ntawm PIN 4 (NC). Thaum lub kauj yog powered, lub armature tsiv. Qhov no tsoo cov NC txuas thiab txuas rau Circuit Court los ntawm PAR 5 (tsis muaj). Qhov kev hloov pauv no ua rau 5- pin repay tshwj xeeb.

Cov yam ntxwv no pab tswj ob pab pawg lossis hloov fais fab. Piv txwv li, hauv tsheb, nws hloov ntawm cov nqaj qis thiab siab. Hauv tsev, nws tuaj yeem hloov ntawm lub hnub ci thiab sib xyaw zog kom txuag lub zog.

TSWV YIM: Tshawb xyuas cov relay tus pin teeb ua ntej siv nws. Qhov no zam kev puas tsuaj thiab ua kom nws ua haujlwm kom raug.

Qhov sib txawv ntawm 4- pin thiab 5- pin rau

Ua haum sib piv

Qhov sib txawv tseem ceeb yog li cas lawv tswj kev ncig. Ib qho 4- pin relay ua haujlwm zoo li ib qho yooj yim hloov. Nws txuas lossis rhuav tshem ib Circuit Court thaum lub kauj dhau lub zog. Qhov no ua rau nws zoo rau cov haujlwm yooj yim, zoo li tig teeb lossis kiv cua ntawm thiab tawm.

{5- pin pin yog hloov tau ntau dua. Nws muaj kev sib txuas lus hloov pauv ntawm ob lub voj voog. Thaum lub kauj yog powered, nws txav los ntawm ib txwm kaw (NC) tiv toj rau cov nquag qhib (tsis muaj) tiv tauj. Qhov no cia nws ua cov haujlwm nyuaj ntau ntxiv, zoo li hloov lub zog lossis tswj ob pab pawg nrog ib tus relay.

TSWV YIM: Siv 5- pin pin relay yog tias koj xav tau hloov circuits.

Cov Qauv Txheej Txheem

Qhov sib txawv hauv cov qauv yog tus naj npawb ntawm cov pins thiab lawv cov teeb tsa. Ib qho 4- pin relay muaj plaub lub terminals: ob rau lub kauj thiab ob rau kev hloov. Nws cov qauv yooj yim ua rau nws me thiab yooj yim rau nruab. Nws feem ntau siv ib 4- pin) kom ruaj ntseg thiab ruaj khov sib txuas.

A 5- pin pin relay muaj tus pin ntxiv. Qhov thib tsib pin no yog cov davhlau ya nyob twg rau qhov hloov chaw sib txuas. Tus PIN ntxiv ntxiv cov nta ntxiv tab sis kuj ua rau nws nyuaj me ntsis.Cov lus hauv qab no qhia cov qauv sib txawv:

Qhov thib tsib tus lej hauv 5- pin pin tso cai rau nws los daws cov haujlwm siab. Qhov no ua rau nws zoo dua rau cov tshuab uas xav tau ntau dua yooj yim.

Cov ntawv thov sib piv

Cov kev siv ntawm cov kev cuam tshuam no yog nyob ntawm lawv cov haujlwm. {4- pin relay yog siv nyob rau hauv cov kab ke yooj yim. Piv txwv li, nws tswj lub teeb taub hau, tshuab raj, thiab roj twj. Nyob rau hauv tsev, nws powers cuab yeej zoo li cua txias thiab ntxhua khaub ncaws. Nws yooj yim qauv ua rau nws txhim khu kev qha rau cov haujlwm yooj yim.

{5- pin relay yog siv nyob rau hauv kev teeb tsa ntau. Nyob rau hauv cov tsheb, nws hloov ntawm cov nqaj qis thiab siab lossis tswj cov hluav taws xob muaj hwj chim. Cov ntaub ntawv siv nws rau cov tshuab xws li cov siv tawv conveyor thiab lub laij. Tshuab Automation Tshuab Siv Nws hloov ntawm lub hnub ci thiab sib xyaw zog, txuag lub zog.

NCO TSEG: Nco ntsoov xaiv cov relay yog rau koj lub kaw lus kom ntseeg tau tias nws ua haujlwm zoo.

Sab-los-sab sib piv rooj

Xaiv nruab nrab ntawm 4- pin relay thiab 5- pin repay tuaj yeem yooj yim dua nrog kev sib piv ntshiab. Cov lus hauv qab no qhia lawv cov yam ntxwv tseem ceeb, siv, thiab qhov sib txawv. Nws pab koj txiav txim siab saib seb qhov twg ua haujlwm zoo tshaj rau koj cov kev xav tau.

Nco tseg: Siv ib qho 5- pin pin relay yog tias koj xav tau hloov circuits. Rau cov haujlwm yooj yim, {4- pin relay yog qhov kev xaiv zoo thiab yooj yim.

Cov lus no muab txoj hauv kev nrawm los sib piv ob qho tib si relays. Nws pab koj xaiv txoj cai raws li koj lub cev cov kev xav tau thiab peev nyiaj.

Xaiv txoj cai relay

Yam xav txog

Xaiv txoj cai xa tawm txhais tau tias txheeb xyuas ob peb yam tseem ceeb.Cov relay yuav tsum haum koj lub cev xav tau kev ua haujlwm kom nyab xeeb thiab muaj txiaj ntsig. Ntawm no yog cov ntsiab lus tseem ceeb los xav txog:

• Kev ntseeg tau thiab kev nyab xeeb: Xaiv cov lus paub tseeb rau kev nyab xeeb thiab ntseeg tau, tshwj xeeb tshaj yog rau cov chaw ua haujlwm.

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• Voltage thiab kev ntsuas tam sim no: Nco ntsoov tias cov relay tuaj yeem tswj hwm koj lub Circuit Court lub zog xav tau.

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• Thauj Yam: Paub yog tias cov relay yuav tswj hwm ib qho kev tiv taus lossis inductive thauj. Qhov no cuam tshuam rau nws ua haujlwm li cas.

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• Ib puag ncig ib puag ncig: Xav txog qhov twg cov relay yuav raug siv. Yog tias nws yog qhov chaw nyuaj, zoo li ib qho nrog tshav kub lossis kev co, xaiv kev tiv thaivrelay.

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• Surge Tam sim no ruaj khov: Tau txais ib tug relay uas tuaj yeem coj cov hluav taws xob sai kom ua kom koj lub cev khov kho.

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• Hloov cov zaus: Txheeb xyuas seb cov relay yuav taws thiab tawm. Qhov no pab zam kom tsis txhob hnav nws sai sai no.

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• Hu rau Configuration: Xaiv txoj cai teeb tsa, zoo li ib txwm qhib (tsis muaj) lossis ib txwm kaw (NC), raws li koj cov kev xav tau.

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• Muab cais nyob ib leeg: Nco ntsoov tias cov relay khaws cia tswj thiab thauj khoom circuits cais los tiv thaiv cov ntu rhiab.

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Tus ntsis: Tsom rau kev ua tau zoo thiab kev txuag nyiaj ntev, tsis yog tus nqi txhawb nqa tau.

Lub sijhawm zoo tshaj plaws los siv ib qho 4- pin pin

4- pin relay yog qhov zoo rau cov haujlwm yooj yim uas tsuas yog ib txoj kev xav tau kev xav tau. Nws qhov pib tsim ua kom yooj yim siv thiab txhim khu kev qha heev. Ntawm no yog cov piv txwv ntawm thaum siv 4-} pin relay:

Piv txwv li, hauv tsheb, {4- pin pin repay tuaj yeem tswj cov teeb, tshuab raj, lossis roj twj. Nyob hauv tsev, nws lub hwj zog tej yam xws li kev ntxhua khaub ncaws lossis cua txias. Nws yooj yim tsim ua rau nws muaj kev cia siab rau cov haujlwm no.

NCO TSEG: Nco ntsoov xyuas cov lus xa tawm kom ntseeg tau tias nws phim koj lub cev xav tau.

Lub sijhawm zoo tshaj plaws los siv ib qho 5- pin pin

Ib qho 5- pin repay yog qhov zoo dua rau cov haujlwm ntau dua uas xav tau hloov ntawm ob lub voj voog. Tus pin ntxiv tso cai rau nws ua ntau dua. Siv 5- pin relay nyob rau hauv cov no:

1. Thaum hloov ntawm ob lub chaw muaj hwj chim, xws li hnub ci thiab sib zog.

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3. Thaum tswj tau ob pab kiag li nrog ib tus relay, xws li taws teeb taub hau hloov ntawm cov nqaj qis thiab siab.

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5. Txog Hoobkas tshuab yuav tsum tau txais kev tswj siab heev, zoo li lub peev xwm lossis cov siv tawv conveyor.

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7. Hauv cov tshuab ntse, qhov twg yuav tsum hloov cov qauv lossis cov khoom siv hluav taws xob.

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Qhov 5- pin relay tuaj yeem lis ob leeg nquag qhib (tsis muaj) thiab nquag kaw (NC) teeb tsa. Qhov no ua rau nws muaj txiaj ntsig rau cov haujlwm nyuaj. Nws tseem ua haujlwm zoo nyob rau hauv cov xwm txheej tawv.

TSWV YIM: Nco ntsoov xyuas tus lej PIN ua ntej siv 5- pin pin. Qhov no tiv thaiv kev siv hlau yuam kev thiab kev puas tsuaj.

Cov lus qhia tswv yim rau xaiv ib tug relay

Xaiv cov lus relay zoo yuav zoo li locky, tab sis cov lus qhia no tuaj yeem pab tau:

1. Paub koj lub system cov kev xav tau
   Xyuas koj lub Circuit Court lub voltage thiab kev ntsuas tam sim no. Cov relay yuav tsum lis cov no kom nyab xeeb. Rau high-voltage systems, khaws ib tug relay nrog qhov kev ntaus nqi siab dua kom tsis txhob muaj kev kub ntxhov lossis kev puas tsuaj.

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3. Xav txog cov hom load
   Xyuas seb cov relay yuav tswj hwm ib qho kev tiv taus lossis kev thauj khoom. Resistive loads, zoo li cua sov, yuav tsum muaj lub zog tsawg dua hloov. Inductive thauj khoom, xws li lub cev muaj zog, xav tau kev nce siab kom daws cov hluav taws xob sai.

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5. Txheeb xyuas ib puag ncig

6. Xav txog qhov twg cov relay yuav raug siv. Yog tias nws nyob hauv qhov chaw nyuaj nrog kub, noo, lossis kev xaiv ib qho relay nrog cov nta tiv thaiv lossis kev co kom tsis txhob npog lossis kev co.

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8. Xaiv txoj cai relay
   Txiav txim siab ntawm 4- pin lossis 5-} pin relay. Ib qho 4- pin relay yog qhov zoo rau cov haujlwm yooj yim xws li tig teeb rau lossis tawm. 5- pin repay tuaj yeem hloov ntawm ob lub voj voog, ua rau nws zoo dua rau cov tsev siab zoo li cov tsev ntse lossis cov chaw tsim khoom.

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10. Boost kev ua tau zoo nrog cov kev xaiv ntse

11. 
    Kom tau txais cov txiaj ntsig zoo tshaj plaws, ua raws cov lus qhia no:

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      Pib nrog koj cov khoom siv muaj zog tshaj plaws.

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14. • Siv cov feem ntev rau cov haujlwm hnyav.

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    • Muab cov haujlwm yooj yim kom haum cov haujlwm nyuaj.

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    • Ua kom ntseeg tau qhov tseem ceeb tshaj plaws ntawm cov cuab yeej tseem ceeb.

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Tswv yim:Yuav tsum tsom mus rau kev nyab xeeb thiab kev ntseeg tau thaum xaiv ib tug relay. Ib tug zoo relay ua rau koj lub kaw lus khiav zoo.

Los ntawm kev siv cov lus qhia no, koj tuaj yeem tuaj yeem xaiv tau zoo tshaj plaws relay rau koj lub kaw lus. Qhov no ua kom muaj txiaj ntsig nws ua haujlwm tau zoo thiab kav ntev.

Ib qho 4- pin repay yog qhov zoo rau kev hloov haujlwm yooj yim. Nws yog ib qho yooj yim siv thiab txhim khu kev qha heev. A 5-} pin relay, txawm li cas los xij, muaj cov nta ntxiv. Nws qhov kev hloov chaw sib hloov ua rau nws zoo rau cov haujlwm nyuaj. Yog tias koj xav tau ib qho yooj yim 4- pin ntswj lossis lub tsheb sib txawv, paub cov kev sib txawv no pab. Xaiv txoj cai relay rau koj lub cev ua kom nws ua haujlwm tau zoo thiab kav ntev dua.

Cov FAQ

Dab tsi yog qhov tseem ceeb sib txawv ntawm 4-} pin thiab {1}} pin relay?

A 4- pin pin relay tswjIb Circuit Court. A 5- pin repay tuaj yeem hloov ntawm ob lub voj voog. Qhov thib tsib tus pin hauv ib qho 5- pin relay ua raws li hloov, ua rau nws zoo dua rau cov haujlwm siab.

Puas yog 5-} pin relay hloov ib 4- pin relay?

Yog, a5- pin pinMuaj peev xwm feem ntau hloov lub 4- pin pin. Tab sis nco ntsoov tias tus PIN ntxiv tsis cuam tshuam rau koj cov hluav taws xob. Yog tias koj tsuas yog xav tau hloov kho yooj yim, 4- pin vibel yooj yim dua thiab pheej yig dua.

Koj xam tau li cas pins rau ib tug relay?

Feem ntau cov kev sib txuas uas muaj ib daim duab ntawm lawv rooj plaub. Qhov no qhia tau tus pin txheej txheem thiab cov haujlwm, zoo li coil cov kev kawm, feem ntau qhib (tsis muaj), thiab ib txwm kaw (NC) cov neeg. Siv phau ntawv qhia no xaim nws kom raug.

Vim li cas tsib lub thib tsib hauv 5- pin pin reay tseem ceeb?

Lub tsib tus lej cia rau lub relay hloov ntawm tsis muaj thiab NC lub voj voog. Qhov no ua rau nws zoo rau hloov lub zog ua lossis tswj ob pab pawg nrog ib tus relay.

Puas yog {5- pin tau rov qab muaj txiaj ntsig tshaj li 4- pin rau?

Yog, {5- pin ribable nqi ntau vim tias lawv ua ntxiv. Tab sis tus nqi sib txawv yog me me. Lawv cov nta ntxiv tuaj yeem txuag tau nyiaj los ntawm kev txo qhov kev xav tau rau qhov chaw ntxiv hauv cov tshuab complex.

Tswv yim:Nco ntsoov xyuas seb koj qhov system xav tau dab tsi ua ntej xaiv ib tug relay. Qhov no zam teeb meem thiab txuag nyiaj.