AC relay
Ib qho khoom siv hluav taws xob hloov hluav taws xob uas hloov kho qhov hluav taws xob hloov hluav taws xob los ntawm kev nkag mus rau lub teeb liab excitation, feem ntau yog siv alternating tam sim no. Tam sim no, nws tau siv dav hauv automation tswj circuits kom ua tiav kev ua haujlwm siab tam sim no nrog qis tam sim no. Cov khoom siv relay ua lub luag haujlwm tseem ceeb hauv cov kev tswj xyuas tsis siv neeg, kev tiv thaiv kev nyab xeeb, thiab kev hloov pauv hloov.
Lub ntsiab qauv thiab lub hauv paus ntsiab lus ua haujlwm
Nws feem ntau muaj cov khoom siv hluav taws xob, lub caij nplooj ntoos hlav, kev sib cuag, thiab vaj tse. Ib qho ntawm cov ntsiab lus koom nrog yog electromagnetic induction. Vim tias tam sim no dhau los ntawm electromagnet ntawm lub relay, cov hlau nplaum tsim yuav raug siv los qhib lossis kaw cov neeg sib cuag, yog li ua tiav kev tswj hwm ntawm cov khoom siv hluav taws xob.
Cov yam ntxwv tseem ceeb ntawm AC relays yog
Kev ntseeg tau: Vim yog cov qauv yooj yim thiab kev pab cuam lub neej ntev ntawm AC relays, lub tshuab hluav taws xob muaj kev sib txuas lus zoo heev.
Cov lus teb ceev: Thaum lub teeb liab hloov pauv, AC relay yuav ua haujlwm raws li cov ntsiab lus tseem ceeb. Cov yam ntxwv no ua rau AC relays muaj txiaj ntsig zoo hauv cov ntawv thov uas yuav tsum tau hloov ceev ceev ntawm lub xeev Circuit Court.
Multifunctional: AC relays yog tsim los ua ntau yam haujlwm ntsig txog kev tiv thaiv, tswj, automation, thiab lwm yam hauv cov tshuab hluav taws xob.
ac relay ua dab tsi
Kev tiv thaiv lub zog hluav taws xob: Hauv lub zog hluav taws xob, AC relays rau kev tiv thaiv overload, tiv thaiv luv luv, thiab lwm yam, yog siv kom lub zog hluav taws xob ua haujlwm zoo.
Automation qhov system: AC relays siv nyob rau hauv lub automation tswj system rau lub realization ntawm xws li system tswj functions xws li pib thiab nres ntawm motors, tswj lub teeb pom kev zoo systems, thiab lwm yam.
Lub luag haujlwm ntawm kev tiv thaiv lub cev muaj zog yog saib xyuas cov haujlwm ntawm lub cev muaj zog. Nyob rau hauv cov ntaub ntawv ntawm cov tsos ntawm ib tug txawv txav, nws muaj peev xwm txiav tawm lub hwj chim nyob rau hauv ib tug luv luv lub sij hawm thiab yog li zam cov khoom puas.
Kev tswj teeb pom kev zoo: AC relays kuj tuaj yeem siv rau hauv kev tswj cov teeb pom kev zoo rau kev hloov lub teeb sib txawv los ntawm kev nyob ntawm ntau yam kev xav tau.
Kev tswj qhov kub thiab txias: Hauv qee cov txheej txheem kev lag luam, AC relays tau siv rau hauv kev tswj qhov kub thiab txias kom cov cuab yeej ua haujlwm hauv qhov kev nyab xeeb.
AC relay kho thiab tu:
Kev tshuaj xyuas tsis tu ncua: Cov tsos ntawm AC relay yuav tsum tau kuaj xyuas tsis tu ncua rau kev puas tsuaj los yog xeb. Xyuas seb cov connectors puas ruaj ntseg.
Kev Tu: Ntxuav qhov chaw ntawm lub relay, tshwj xeeb tshaj yog cov chaw sib cuag, kom ntseeg tau tias kev sib txuas hluav taws xob zoo. Txau tus neeg saib xyuas kom tsis txhob ya raws nkag mus rau sab hauv.
Kev ntsuas qhov tsis kam: Siv lub tshuab multimeter lossis lwm yam khoom siv los ntsuas qhov tsis kam ntawm relay thiab khaws cia rau hauv qhov qub. Qhov txawv txav tsis zoo yuav qhia tau tias muaj teeb meem sab hauv nrog lub relay.
Kev soj ntsuam kev tiv tauj: kev sib cuag yog cov khoom tseem ceeb ntawm cov relays, thiab lawv cov hnav yuav tsum tau saib xyuas txhua hnub;
xaus lus
Feem ntau hais lus, AC relays tau dhau los ua kev ntseeg siab tias lawv tsim nyog rau ntau yam kev siv. Tsis tas li ntawd, kev saib xyuas tsim nyog thiab kev tshuaj xyuas tsis tu ncua tuaj yeem ua kom ntseeg tau tias AC relay tuaj yeem ua haujlwm ruaj khov thiab tsis tu ncua rau lub sijhawm ntev los txhawb kev ua haujlwm ntawm cov khoom siv.hluav taws xob system.Kom kawm txog cov kev kho rau relay faults,nias
Daim ntawv lo: AC relay ua dab tsi, acrelay, AC relay muaj nuj nqi, Kho AC relay