Ukuziqalela Magnetic - ukuthi kuyini nokuthi ukuxhuma

Ukuze uqonde ukuthi ukuxhuma ukuziqalela kazibuthe, kufanele uqonde isimiso emsebenzini wayo. Kuyinto elula ezifanayo ngokuphelele kulowo lapho zokusebenzisa iyiphi edluliselwe.

Umsebenzi oyinhloko ukuziqalela kazibuthe - kude uxhumano umthwalo ezinamandla, okuyinto kungenziwa noma imodi ibhukwana noma umsebenzi algorithmic yokumiswa zezimboni ezenzakalelayo.

Izingxenye ezisemqoka we actuator kazibuthe kukhona ikhoyili exhasa ukudala kazibuthe, ihange athutha kuhambisana elinye lamaqembu yoxhumana nabo, futhi kwenye pair othintana.

I inductor likhona wesifunda control, ehlanganisa uchungechunge axhunywe "Misa" izinkinobho nabantu oxhumana nabo ngokuvamile avaliwe futhi "Qala" ngokuvamile evulekile. Okuhambisana inkinobho "Qala" ukuze uvule kwenye pair contact ovaliwe kanyekanye ne umthwalo axhunyiwe.

inkinobho Magnetic usebenza kanje: uma ucindezela "Qala" ivaliwe wesifunda kagesi, zamanje sidlula "Misa" oxhumana avaliwe izinkinobho (ngoba ngokuvamile evaliwe), okusho - it is hhayi chofoza le nkinobho, isifunda ayivulwanga. Nge ukudlula kagesi ngokusebenzisa ikhoyili kuwo kukhona amandla kazibuthe edonsela armature, okuyinto yena, uxhuma othintana - ingqikithi emaphahla lamane. Nazi ezintathu zazo eziyisisekelo futhi ahloselwe ukufaka ezintathu okhombisa we Inkokhelo, ezifana nenjini enamandla kagesi. pair Okwesine exhunywe parallel inkinobho inhlamvu, okungase uyayekela, futhi wamanje yesifunda ngeke egeleza kula oxhumana.

Ukuze unqamule umthwalo ngokwanele ukuvula wesifunda Solenoid. Ngenxa yale njongo futhi senzelwe inkinobho "Misa", iqembu lokuxhumana ngendlela evamile ivaliwe futhi ivula lapho sicindezelwe. Manje konke kwenzeka ukuba oda reverse: iketango iphazamisekile, amandla kazibuthe ikhoyili ubalekela, kukhona Ukukhipha wabo bonke oxhumana nabo - kokubili amandla ukuzibamba. inkinobho "Misa", ungakwazi let go - wamanje ukulawula ukwanda wesifunda ngeke isebenze, ngoba contact "Qala" inkinobho ngendlela evamile evulekile. Zonke contactor kazibuthe icishiwe.

Ngokuvamile, i-magnetic contactor ikhoyili ibalwa 220 volts AC nge imvamisa 50-60 Hertz. Amadivayisi, ezisetshenziswa icebo ohlobo kazibuthe noma Transformers, kubalwa kuphela ukuvama 60 Hertz, akufanele sisebenzise - zingase ezilimele, kodwa zasekhaya noma European contactor kazibuthe ingasetshenziswa e-United States ngaphandle kokuvinjelwa.

Iphutha ejwayelekile ngesikhathi sokufaka - switch control wesifunda hhayi phakathi isigaba futhi abathathi hlangothi futhi phakathi izigaba. Kulesi simo bobbin simakhiwe 380 volts esikhundleni 220, futhi combusted.

Naphezu inkimbinkimbi idivayisi magnetic actuator design njalo ngcono. Amahhovisi Design, dala amadivayisi amasha usuke bathambekele kuyehlisa umsindo uma abangelwe, nokwehlisa ukwakha ngesikhathi uxhumano noma ukunqamuka oxhumana nabo i arc kagesi. Lokhu kuyiqiniso ikakhulukazi ngokuphathelene ephezulu voltage contactors, yakhelwe ukusebenza nezinkulungwane volts. Ngakho, inkampani joint Swiss-Swedish Asea Brown Boveri Ltd ukhiqiza switchgear, banakekele izifunda kagesi ngasekupheleni kwekhulu nesishiyagalolunye, iye efunde nakho okukhulu emsebenzini wokukhiqiza alusebenzise. Magnetic ukuziqalela ABB - kuyafana "Rolls Royce" phakathi izimoto.