Lub hauv paus ntsiab lus ntawm hloov fais fab khoom thauj khoom exposocoupler txoj kev luv luv
Lub hauv paus ntsiab lus ntawm kev hloov fais fab rooj khoom xa khoom expector txoj kev luv-Circuit Court yog tswj thiab tiv thaiv lub hwj chim hloov mus los ntawm lwm tus. Thaum lub tshuab hloov hluav taws xob tsis zoo lossis tshaj qhov teeb meem kev ua haujlwm, tus xaiv lub ntsej muag lub tswv yim lub tswv yim yuav tsum nres cov zis hluav taws xob muab khoom thiab tiv thaiv kev puas tsuaj.
Hloov cov khoom siv fais fab yog ib hom fais fab uas muaj niaj hnub hauv cov khoom siv hluav taws xob niaj hnub, uas muaj kev ntseeg siab, thiab haum rau ntau daim ntawv thov. Hloov cov khoom siv hluav taws xob feem ntau muaj cov tswv yim lim kev sib tw, hluav taws xob cia capactritors, lub zog hloov kev hloov khoom, thiab tswj cov kab sib chaws. Kev tswj hwm thiab kev tiv thaiv Circuit yog ib qho tseem ceeb ntawm kev siv kev tswj hwm kev ua haujlwm thiab kev tiv thaiv kev tiv thaiv ntawm hloov fais fab tuag.
Optocouder yog lub cuab yeej uas tuaj yeem hloov kho hluav taws xob thiab kho qhov muag rau lwm tus. Nws muaj cov ntsiab lus pothoensensitive (xws li photodiodes) thiab lub teeb emittings (xws li lub teeb-emitting xwmfeem), thiab yog cais los ntawm txhua lwm yam los ntawm lub teeb txuas nruab nrab. Hauv kev ntsuas pa hluav taws xob, thaum muaj lub teeb hluav taws xob pib, lub teeb ci ntsa iab los ntawm cov teeb tsa kho qhov muag, thiab tom qab ntawd ua rau cov paib hluav taws xob.
Hloov cov hluav taws xob hluav taws xob expectionscoupler txoj kev luv yog ib qho kev hloov pauv hluav taws xob nrog cov khoom siv hluav taws xob nrog kev tiv thaiv kab ke, kev tswj hwm lub voj kaw. Thaum hloov fais fab fais fab tuag ib txwm, cov zis tam sim no tau kis tau mus rau lub tswv yim Circuitand los ntawm Optocoouder tsis muaj luv ntawm qeb. Tab sis thaum hloov hluav taws xob fais fab tsis zoo (xws li overcurrent, overvoltage, thiab ntau dua li kev hloov pauv, thiab ntau dua li kev hloov pauv, tawm tswv yim rau kev tswj hwm hluav taws xob.
Txoj kev tswj hwm hluav taws xob yuav txiav txim cov xwm txheej ntawm hloov fais fab fais fab tuag los ntawm kev pom cov kev hloov kho kho kho qhov muag ntawm lub teeb liab thiab thiab kev ntsuas kev tiv thaiv. Piv txwv li, thaum cov zis tam sim no siab dhau lawm, tus xaiv lub Circuit Court lub tswv yim yuav txiav tawm lub zog hluav taws xob yuav txiav tawm cov khoom siv hluav taws xob, thiab tso tawm cov zis hluav taws xob, thiab zam cov khoom hluav taws xob; Hloov lwm txoj kev, tswj hwm hluav taws xob tuaj yeem hloov cov zis lub zog ntawm kev hloov cov teeb meem hluav taws xob kom ua tiav lub hom phiaj ntawm kev tiv thaiv.
Cov hluav taws xob hloov expectocouder txoj kev luv-Circuitual muaj cov txiaj ntsig nram qab no: ua ntej, vim kev tswj hwm lub zog hluav taws xob, kev txhim kho kev nyab xeeb thiab kev ntseeg tau ntawm cov kab ke; Qhov thib ob, cov kev tshawb pom ntawm luv luv-Circuit Court cov lus qhia tau nrawm, zam kev nthuav dav ntawm kev ua yuam kev, thiab tiv thaiv lwm yam hluav taws xob los ntawm kev puas tsuaj; Ib zaug ntxiv, Opocoudler luv-Circuit Court rau hloov cov khoom siv fais fab muaj cov yam ntxwv yooj yim, ua kom haum rau ntau hom thiab cov teev ntawm hloov cov khoom siv fais fab.
Hauv cov ntsiab lus, hloov hluav taws xob hloov expupocoupler cov qauv luv luv siv cov khoom siv optocouplates los tswj thiab tiv thaiv hwj chim hloov. Los ntawm kev kuaj pom thiab cov lus qhia ntawm optical cov cim, hloov chaw hluav taws xob hloov kho tau sai, zam kev nthuav dav ntawm kev ua yuam kev thiab khoom siv kev puas tsuaj. Nws yog txoj kev ua tau zoo thiab txhim khu kev qha thiab tiv thaiv thiab tiv thaiv cov khoom siv hluav taws xob, dav siv hauv cov khoom siv hluav taws xob hla ntau yam lag luam.
