I-TYCX uchungechunge lwe-voltage ephansi amandla aphezulu asebenza kahle kakhulu ezigabeni ezintathu ezihlala unomphela uzibuthe we-synchronous motor (380V, 660V H355-450)
Incazelo yomkhiqizo
Lolu chungechunge lwe-pmsm motor luyisakhiwo sokupholisa abalandeli esivalwe ngokugcwele, izinga lokuvikela i-IP55, ukufakwa kwe-class F, umsebenzi we-S1.
I-frequency elinganiselwe ngu-50Hz, i-voltage elinganiselwe ingu-380V noma i-660V, enekhono lokuziqalisa kanye nokuguqulwa kwe-frequency kuyanconywa.Ebangeni lokulayisha lika-25% -120%, linokusebenza okuphakeme okuphezulu kanye nobubanzi bokusebenza komnotho obubanzi uma kuqhathaniswa nosayizi ofanayo wenjini ye-asynchronous, enomphumela obalulekile wokonga amandla.Izinga lokushisa lemoto liphansi, 30-50K ngomthwalo olinganiselwe.
Lolu chungechunge lwemoto kazibuthe lungangena esikhundleni ngokuphelele i-Y2, Y3, YE2 kanye nolunye uchungechunge lwama-asynchronous motors ane-voltage ephansi, futhi lungenziwa ngokwezifiso ngokwezidingo zamakhasimende ukuze kuthuthukiswe ukuminyana kwamandla, ukuklama okukhethekile, nokuklama izindlela zokupholisa ezihlukene kanye namazinga kagesi. uchungechunge lwemikhiqizo lusetshenziswa kabanzi kumishini ehlukahlukene efana nabalandeli, amaphampu, ama-compressor, nemishini yokuphotha emkhakheni kagesi, uphethiloli, i-metallurgy, izindwangu, nezinto zokwakha.
Izici zomkhiqizo
I-1, i-high motor power factor, izinga eliphezulu legridi, asikho isidingo sokwengeza isinxephezelo sesici samandla, umthamo wemishini yesiteshi esincane ungasetshenziswa ngokugcwele;
2, unomphela uzibuthe motor kuyinto unomphela uzibuthe excitation, ukusebenza synchronous, akukho ukushaya kwesivinini.Ngesikhathi sokudonsa abalandeli, amaphampu neminye imithwalo akukhulisi ukulahlekelwa ukumelana namapayipi;
I-3, ngokwezidingo zemoto kazibuthe unomphela ingaklanywa ibe yi-torque ephezulu yokuqala (izikhathi ezingaphezu kwezingu-3), umthamo omkhulu wokugcwala, ukuze kuxazululwe into ethi "ihhashi elikhulu elidonsa inqola encane";
I-4, i-current esebenzayo yamamotho ajwayelekile angama-asynchronous ngokuvamile cishe izikhathi ezi-0.5 kuye kwezingu-0.7 zamanje ezilinganiselwe, ama-motor synchronous asebenza ngozibuthe we-Mingteng awadingi amandla amanje ajabulisayo, umehluko phakathi kwama-motor kazibuthe amanje asebenzayo kanye nama-asynchronous motors cishe angama-50%, ukusebenza kwangempela. yamanje cishe iphansi ngo-15% kunaleyo yama-asynchronous motors;
I-5, i-motor ingaklanywa ukuthi iqale ngokuqondile, ukwakheka nosayizi wokufaka kuyafana ne-asynchronous motor yamanje esetshenziswa kabanzi, ingashintsha ngokuphelele i-asynchronous motor.
Izicelo Zomkhiqizo
Imikhiqizo yochungechunge isetshenziswa kakhulu ezintweni ezihlukahlukene ezifana nabalandeli, amaphampu, ama-compressor kanye nemishini yamabhande emkhakheni wamandla kagesi, i-petroleum, i-metallurgy, izindwangu kanye nezinto zokwakha.
FAQ
Yiziphi izinhlobo ezifakwa unomphela uzibuthe motor?
Isakhiwo kanye nokuqokwa kohlobo lokufakwayo kwenjini kuyahambisana ne-IEC60034-7-2020.
Okusho ukuthi, iqukethe uhlamvu olukhulu "B" oluthi "IM" "ukufakwa okuvundlile" noma uhlamvu olukhulu "v" "lokufaka okuqondile" kanye nenombolo eyodwa noma ezimbili zesi-Arabhu, isb: "IM" "ukufakwa okuvundlile". " noma "B" "yokufaka okuqondile"."v" enezinombolo zesi-Arabhu ezi-1 noma ezi-2, isb.
"I-IMB3" isho ukufakwa kwe-end-cap, okunezinyawo, okunwetshwe ku-shaft, okuvundlile okufakwe kumalungu esisekelo.
"I-IMB35" isho ukukhwezwa okuvundlile okunamakepisi amabili okugcina, izinyawo, izandiso ze-shaft, ama-flange kuma-caps ekugcineni, ngokusebenzisa izimbobo kuma-flanges, ama-flange afakwe kwizandiso ze-shaft, nezinyawo ezibekwe phezu kwelungu lesisekelo ngama-flange anamathiselwe.
"I-IMB5" isho izigqoko ezimbili zokugcina, ezingenalo unyawo, ezine-shaft extension, izigqoko ezine-flange, i-flange enembobo, i-flange efakwe ku-shaft extension, efakwe esisekelweni selungu noma impahla ehambisanayo ene-flange "IMV1" isho ama-end caps amabili, akukho unyawo, ukunwetshwa kwe-shaft kuya phansi, amakepisi okugcina ane-flange, i-flange enembobo, i-flange efakwe kusandiso se-shaft, efakwe ngezansi ngokufakwa okuqondile kwe-flange."I-IMV1" imele ukukhwezwa okuqondile okunamakepisi amabili okugcina, akukho nyawo, isandiso se-shaft siye phansi, amakepisi okugcina anama-flange, ama-flange anezimbobo, ama-flange afakwe kusandiso se-shaft, afakwe phansi ngokusebenzisa ama-flange.
Ezinye zezinketho ezivame ukusetshenziswa kakhulu zokukhweza zamamotho aphansi kagesi yilezi: IMB3, IMB35, IMB5, IMV1, njll.
Iyini imiphumela ethile yekhono eliphezulu noma eliphansi lokusabela kwemoto enjini?
Awukho umphumela, vele unake ukusebenza kahle namandla factor.
