I-YZ(YZP) uchungechunge lwe-AC motors yensimbi ne-crane
Amapharamitha womkhiqizo
| Uchungechunge | YZ | YZP |
| Ubude besikhungo sozimele | 112 ~ 250 | 100 ~ 400 |
| Amandla(Kw) | 3.0~55 | 2.2~250 |
| Imvamisa(Hz) | 50 | 50 |
| I-Voltage(V) | 380 | 380 |
| Uhlobo lomsebenzi | S3-40% | S1~S9 |
Incazelo Yomkhiqizo
I-YZ yochungechunge lwezigaba ezintathu ze-AC induction motors ye-metallurgy ne-crane
Izinjini zochungechunge lwe-YZ zingamamotho amathathu esigaba sokungeniswa kwe-crane ne-metallurgy. I-YZ series motor iyi-squirrel cage three phase induction motor. I-motor ifanele izinhlobo ezahlukene zemishini ye-crane ne-metallurgical noma ezinye izinto ezifanayo. I-motor ifaka umthamo omkhulu wokulayisha ngokweqile namandla emishini. Ilungele imishini enjalo enomsebenzi wesikhashana noma umsebenzi wezikhathi ezithile, ukuqala njalo nokubhuleka, ukudlidliza okusobala nokushaqeka. Uhlaka kanye nesakhiwo sabo kuseduze nezinjini zamazwe ngamazwe. Indawo yebhokisi letheminali itholakala phezulu, ohlangothini lwesokudla noma ohlangothini lwesobunxele lwentambo yokungena futhi izinga lokuvikela indawo ebiyelwe lingu-IP54, ukushisa okohlaka kuqonde mpo.
I-voltage elinganiselwe yemoto ye-YZ ingu-380V, futhi imvamisa yayo elinganiselwe ingu-50Hz.
Isigaba se-YZ motors insulation singu-F noma H. isigaba F sihlala sisetshenziswa endaweni lapho izinga lokushisa le-ambient lingaphansi kwama-40 kanye nesigaba sokuhlukanisa. Isetshenziswa njalo emkhakheni we-metallurgical lapho izinga lokushisa elizungezile lingaphansi kwama-60.
Uhlobo lokupholisa lwemoto ye-YZ i-IC410 (ubude besikhungo sohlaka phakathi kuka-112 kuya ku-132), noma i-IC411 (ubude besikhungo sohlaka phakathi kuka-160 kuya ku-280), noma i-IC511 (ubude besikhungo sohlaka phakathi kuka-315 kuya ku-400).
Umsebenzi olinganiselwe we-YZ motor ngu-S3-40%.
I-YZP yochungechunge lwezigaba ezintathu ze-AC induction motors eqhutshwa yi-inverter ye-metallurgy ne-crane
Imoto yochungechunge lwe-YZP isekelwe ekuhlangenwe nakho okuphumelelayo kwesivinini esingaguquguqukayo sesigaba sesithathu se-induction motor ukucwaninga nokuthuthukisa imikhiqizo. Simunca ngokugcwele ubuchwepheshe obuthuthukisiwe bejubane elilungisekayo ekhaya naphesheya eminyakeni yamuva. I-motor ihlangabezana ngokugcwele nezidingo ze-torque ephezulu yokuqala kanye nokuqala njalo kwe-crane. Ihambisana namadivayisi ahlukene e-inverter ekhaya naphesheya ukuze ibone uhlelo lokulawula isivinini se-AC. Ibanga lamandla kanye nobukhulu bokukhweza kuthobelana ngokugcwele nezinga le-IEC. I-YZP series motor ilungele izinhlobo ezahlukene ze-crane nezinye izinto ezifanayo. I-motor inezinhlobo eziningi zokulawulwa kwejubane, umthamo omkhulu wokulayisha ngokweqile namandla aphezulu emishini. Ngakho-ke i-motor ifanele imishini enjalo ngokugqolozela njalo nokubhuleka, ukugcwala ngokweqile kwesikhashana, ukudlidliza okusobala nokushaqeka. I-YZP series motors inezici ezinjengalezi:
Isigaba sokufakelwa kwenjini ye-YZP siyikilasi F kanye nesigaba H. isigaba se-insulation F sihlala sisetshenziswa ensimini lapho izinga lokushisa le-ambient lingaphansi kwama-40 futhi isigaba se-insulation H sihlala sisetshenziswa emkhakheni we-metallurgical lapho izinga lokushisa elizungezile lingaphansi kuka-60. Injini enesigaba H kanye ne-insulation class F inedethi efanayo yobuchwepheshe. Injini inebhokisi letheminali elivalwe ngokugcwele. Izinga lokuvikelwa kwemoto endaweni ebiyelwe yi-IP54. Izinga lokuvikelwa kwebhokisi letheminali yi-IP55.
Uhlobo lokupholisa lwe-YZP motor yi-IC416. I-axial independent cooling fan itholakala ohlangothini lwesandiso lwe-non shaft. I-motor ifaka ukusebenza kahle okuphezulu, umsindo ophansi, isakhiwo esilula futhi injini ifaneleka ukulingana nezinto ezisizayo njenge-encoder, i-tachometer, nebhuleki, njll. eqinisekisa ukuthi ukunyuka kwezinga lokushisa kwama-motor ngesivinini esiphansi ngeke kudlule. inani elilinganiselwe.
I-voltage yayo elinganiselwe ingu-380V, futhi imvamisa yayo elinganiselwe ingu-50Hz. Ibanga lemvamisa lisuka ku-3 Hz kuye ku-100Hz. I-torque eqhubekayo iku-50Hz. Futhi ngaphansi, futhi amandla angashintshi aku-50Hz nangaphezulu. Uhlobo lwayo lomsebenzi olulinganiselwe yi-S3-40%. Izinsuku zepuleti lokulinganisa zinikezwa ngokuya ngohlobo lomsebenzi olinganiselwe futhi idatha ekhethekile izonikezwa ngesicelo esikhethekile. Uma injini ingasebenzi ngaphakathi komsebenzi wohlobo lwe-S3 kuya ku-S5, sicela usithinte.
Ibhokisi letheminali lemoto litholakala phezulu kwenjini, elingaholwa liphume nhlangothi zombili zenjini. Kukhona abakaki abasizayo bokuxhuma abasetshenziselwa ukuhlanganisa idivayisi yokuvikela ukushisa, iyunithi yokulinganisa izinga lokushisa, i-heater yesikhala kanye ne-thermistor, njll.
Injini yenzelwe umthwalo wemisebenzi ngezikhathi ezithile. Ngokusho kwemithwalo ehlukene, uhlobo lomsebenzi wemoto lungahlukaniswa ngale ndlela elandelayo:
Umsebenzi wezikhathi ezithile we-S3: Ngokwesikhathi sokusebenza okufanayo, isikhathi ngasinye sihlanganisa isikhathi sokusebenza kokulayisha okungapheli kanye nesikhathi sokucisha amandla nokuma ukusebenza. Ngaphansi kwe-S3, ukuqala kwamanje phakathi nenkathi ngayinye ngeke ngokusobala kuthinte ukukhuphuka kwezinga lokushisa. Njalo ngemizuzu eyi-10 isikhathi sokusebenza, okusho ukuthi, isikhathi esiyisi-6 esiqala ngehora.
Umsebenzi wesikhashana wesikhashana ngokuqala kwe-S4: ngokwesikhathi sokusebenza okufanayo, isikhathi ngasinye sihlanganisa isikhathi sokuqala esinomthelela omkhulu ekukhuphukeni kwezinga lokushisa, isikhathi sokusebenza okungapheli komthwalo kanye nesikhathi sokucisha amandla nokuyeka ukusebenza. Izikhathi zokuqala izikhathi eziyi-150, 300 kanye nezikhathi ezingama-600 ngehora.
