Idethi:Oct-10-2024
Ukushintshashintsha kwe-voltage kuyinkinga evamile kumanethiwekhi kagesi ayinkimbinkimbi anamuhla athinta imishini kagesi kanye nokukhiqiza. Izinkinga ezibalulwe ngenhla zingaxazululwa ngokusebenzisa i-I-40A 230V DIN Rail Eshintshwayo Ngaphezulu/Ngaphansi Kwe-Voltage Protective Protector Relay.Lesi sivikeli se-voltage kagesi sedijithali sivikela amandla kagesi angaphezu kwamandla kagesi, ngaphansi kwe-voltage, kanye nesekethe emfishane ezinsizakalweni zikagesi ukuze kuqinisekiswe ukuvikeleka okuphezulu kwemithwalo kagesi.
Kulesi sihloko, umfundi uzokwethulwa kuzo zonke izici, inhloso ye-40A 230V DIN Rail Adjustable Over/Under Voltage Protector, izici zobuchwepheshe kanye nendlela yokufakwa kwayo, umsebenzi wayo njengomvikeli obalulekile ohlelweni lokuphakela amandla. .
Izinhlobo zeI-Over/Under Voltage Protector
I-40A 230V DIN Rail Adjustable Over/Under Voltage Protector iyi-relay evikelayo enemisebenzi eminingi ehlanganisa izici ezimbalwa ezibalulekile zokuphepha:
• I-Overvoltage Protection:Ivikela okokusebenza okuxhunywe ekutholeni i-voltage eyeqile.
• I-Undervoltage Protection:Isiza ukuvimbela ukuwohloka kwemishini noma ukusebenza ngendlela esezingeni eliphansi okulethwa izindawo zamandla kagesi aphansi.
• Ukuvikelwa Kwamanje:Iphazamisa isekethe noma nini lapho inani eliphezulu lamanje lidlula ohlelweni elingeke liphinde livumele noma yikuphi ukulayishwa ngokweqile kwesekhethi noma ukushisisa ngokweqile kwanoma iyiphi ingxenye ehilelekile ekuqhubeni ugesi.
Noma kunini lapho kukhonjwa noma yimaphi kulawa maphutha umvikeli uyacisha amandla ukuze avimbele amadivayisi axhunyiwe ukuthi alimale. Uma iphutha selisusiwe, futhi imingcele kagesi ibuyele kokujwayelekile, isivikeli siyashintsha futhi sixhume kabusha isekethe ukuze isistimu yenze umsebenzi wayo olindelekile.
Lokhu kudluliswa kokuvikela kufeza inhloso enkulu ikakhulukazi ukusetshenziswa kwasekhaya, ezentengiselwano nezimboni lapho ukuntengantenga kwamandla kagesi kubangela ukuphazamiseka kwesistimu noma ukulimala kwezinto zokusebenza. Esinye isici sedivayisi ukusetha kabusha okuzenzakalelayo kumodi evamile, okusho ukuthi ngisho nalapho ukucushwa kuzinza asikho isidingo sokungenelela ukuze uvule amandla, ngaleyo ndlela wonge isikhathi ngenkathi uvikela okokusebenza.
Izici Eziyinhloko
I-40A 230V DIN Rail Adjustable Voltage Protector ithuthukiswe ngezici zokuvikela ezisemthethweni eziyenza isebenze kahle kakhulu kunoma yisiphi isilungiselelo. Izici zayo ezibalulekile zifaka:
• I-Overvoltage Protection:Lo msebenzi odluliselweyo ungaqapha futhi ukhubaze amandla lapho i-voltage ingaphezu kwebanga elimisiwe (okujwayelekile kungu-270VAC, nobubanzi buka-240VAC-300VAC).
• I-Undervoltage Protection:Uma i-voltage yehla kuneleveli ethile (okujwayelekile okungu-170VAC, ububanzi: 140VAC-200VAC), umvikeli uvala isekethe ukuze avikele okokusebenza ekusebenzeni ngamandla anganele.
• Ukuvikelwa Kwamanje:Ngenkathi inezilungiselelo zamanje ezilungisekayo idivayisi iyacishwa uma i-current yesekethe ingaphezu kokusetha (ngokuzenzakalelayo i-40A yenguqulo engu-40A kanye ne-63A yenguqulo engu-63A). Isikhathi sokuphendula singasethwa ukuze kugwenywe ama-alamu angamanga phakathi nokuguquguquka okufushane kwamandla.
• Amapharamitha Alungisekayo:I-overvoltage, undervoltage, kanye nemingcele ye-overcurrent kanye nesikhathi sokulibaziseka kokubuyiselwa kwamandla kungase futhi kulungiswe ukuze kubonise izimo zendawo zendawo kanye nezici zemishini kagesi. Lokhu kuqinisekisa ukuthi isistimu isebenza ngendlela ehlosiwe, futhi ngokuvikeleka okuphezulu, ikakhulukazi ekuphazamisekeni okuvamile.
• Umsebenzi Wokuzisetha kabusha:Uma iphutha selilungisiwe isivikeli sisetha kabusha futhi sibuyisele isekethe ngemva kwesikhathi esithile esingasethwa phakathi kwamasekhondi angu-5 kuya kwangu-300 ngevelu ezenzakalelayo yamasekhondi angamashumi amathathu.
• I-Transient Overvoltage Immunity:Ngeke zisebenze ngesikhathi esifushane, esingabalulekile samandla kagesi ngaleyo ndlela kuncishiswe uhambo olungadingekile.
• Ukuboniswa Kwedijithali:Kunezibonisi ezimbili zedijithali kudivayisi ebonisa amandla kagesi kanye nezamanje ezisiza abasebenzisi ukulawula izimo zesistimu.
• Idizayini Ehlangene Ye-DIN Rail Mounting:Isivikeli singafakwa kumzila wesitimela we-DIN ongu-35mm ojwayelekile ukuze usifake kalula senze ukuthi singene kalula kumaphaneli amaningi okulawula kagesi.
Imingcele Yezobuchwepheshe
Nazi izici zobuchwepheshe ze-40A 230V DIN Rail Adjustable Over/Under Voltage Protector:
• I-Voltage elinganiselwe: 220VAC, 50Hz.
• Ilinganiselwe Okwamanje: Ingasethwa phakathi kuka-1A-40A (okujwayelekile: 40A).
• Ivelu Yokusikwa Kwe-overvoltage: Ibanga eliphakathi kuka-240V-300VAC limiswe ngokuzenzakalelayo kokuthi 270VAC.
• Ivelu Yokunqamula I-Undervoltage: Izilawuli zebanga likagesi ukusuka ku-140V-200VAC nezinga elingu-170VAC.
• Inani Lokunqamula I-Overcurrent Current: Ibanga lamanje elivikelwe liyahlukahluka ukusuka ku-1A-40A kumodeli engu-40A noma 1A kuya ku-63A kumodeli engu-63A.
• Isikhathi Sokubambezeleka Kokuvula: I-FLC ingasethwa phakathi kwesekhondi elingu-1 nemizuzu emi-5 (ngokuzenzakalelayo, yayisethwe kumasekhondi angu-5).
• Isikhathi Sokubambezeleka Kokubuyisela Ukubuyisela: Ingasethwa phakathi kwamasekhondi angu-5 kuya kwangu-300, ngokuzenzakalelayo amasekhondi angu-30.
• Setha Kabusha Isikhathi Sokubambezeleka Ngemva Kokuvikela Okudlulele: Ibanga ukusuka kumasekhondi angu-30 kuye kwangu-300 kuye ngokukhetha komsebenzisi Amasekhondi angamashumi amabili alingana nenani elizenzakalelayo lale pharamitha.
• Ukubambezeleka Kokuvikela Okudlulele: Kufanele kuqashelwe ukuthi noma yikuphi ukudlula ngokweqile kwesikhathi esingaphezu kwamasekhondi angu-6 kuzobangela ukukhubeka kwesivikelo.
• Ukusetshenziswa kwamandla: Ngaphansi kuka-2W.
• Impilo kaGesi neMechanical: Imisebenzi engaphezu kuka-100,000.
• Ubukhulu: 3.21 x 1.38 x 2.36 amayintshi (iklanyelwe ngokukhethekile ukuthi ibencane ukuze ilingane cishe noma yikuphi).
Imihlahlandlela yokufaka
I-40A 230V DIN Rail Adjustable Voltage Protector ingafakwa endaweni eqondile noma ngokuvundlile ngokuya ngesidingo sesekhethi. Lokhu kuqinisekisa ukuthi ingafakwa kalula kumzila wesitimela we-DIN ongu-35mm ofakwe ezindaweni eziningi ezivalekile zikagesi ezindaweni zokuhlala/zezohwebo/zezimboni. Nazi izimo zokufaka ezinconyiwe:
• I-Ambient Temperature: Isivikeli sisebenza kahle kakhulu ezingeni lokushisa eliphakathi kuka -10?C no-50?C.
• I-Altitude: Idizayinelwe ukufakwa ezindaweni ezinobude obungafika kumamitha angu-2000 ngaphezu kwezinga lolwandle.
• Umswakamo: Ubukhulu obuvumelekile bomswakama obuvunyelwe ngamaphesenti angama-60.
• Iziqu Zokungcoliswa Kwemvelo: Inesitifiketi se-Pollution Degree 3 ukuze okokusebenza kubonakale kwenele ezindaweni ezingcoliswe kancane.
• I-Non-Explosive Atmosphere: Amagesi aqhumayo noma uthuli oluqhutshwayo akumele kube khona lapho ifakwa njengoba lezo zindawo zizophazamisa kabi ukusebenza nokuphepha kocingo.
Kufanele futhi ilungiswe endaweni engachayeki emvuleni noma eqhweni ukuze ihlale isebenza kuzo zonke izinkathi zonyaka.
Ukusebenza Okujwayelekile Nokusetshenziswa
Ekusebenzeni okuvamile i-40A 230V DIN Rail Adjustable Voltage Protector ilandelela i-voltage yolayini kanye nekhona manje kulo lonke idivayisi. Esimeni lapho amapharamitha kagesi ephephile ebangeni elinqunywe kusengaphambili umvikeli ngeke aphazamise ukuhamba kwamandla.
Kodwa-ke, uma kwenzeka kuba ne-overvoltage, undervoltage noma ngaphezulu kwamanje, isivikeli sinqamula isekethe ngesivinini esikhulu uma kuqhathaniswa ukuze kugwenywe amadivayisi alimazayo axhunywe lapho. Uma sekunokusebenza okuzinzile nokujwayelekile ngemuva kokushintshwa, khona-ke isekethe izolungiswa ngaphandle kwesidingo sokusheshisa komuntu.
Lokhu kubuyiselwa okuzenzakalelayo kusiza ukugcina idivayisi ivikela igiya ngesikhathi esifanayo nokuvimbela igiya ukuthi lingasebenzi isikhathi eside. Ikakhulukazi, kumasistimu asengozini yokuhlukahluka kokunikezwa kwamandla, lo mvikeli ukhulisa izinga lokuvikela nokuthembeka.
Isiphetho
II-40A 230V DIN Rail Eshintshwayo Ngaphezulu/Ngaphansi Kwe-Voltage Protective Protector Relayiyigajethi yezinto zokuzivikela ezitusekayo zokuvimbela i-voltage kanye namanje ezintweni zikagesi ezivuthayo. Ngenxa yokuvikela kwayo okuguquguqukayo okunikeza ukuvikelwa kwe-overvoltage, undervoltage, kanye ne-overcurrent konke ku-relay eyodwa, ilungele ukusetshenziswa kuma-automation asekhaya, izimboni, nezinye izimboni.
Lokhu kudluliswa kokuvikela kunezinhlaka ezisethwe kalula, isilinganiso sokuzisetha kabusha kanye nokuzifaka kalula okuyenza ilungele ukuvikeleka okuqhubekayo nokuthembekile emonakalweni kagesi nesikhathi sokuphumula. Ngaphandle kwesidingo sokuvikela amasistimu okukhanyisa noma imishini nezinye izinto zikagesi ezibucayi i-40A 230V DIN Rail Adjustable Voltage Protector iyilokho kanye noma yiluphi uhlelo oluhle lukagesi okufanele lube nalo.
Xhumana nathi
