Izindaba Zemboni
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Amazinga okusebenza kahle kwamandla ezimoto ahlukaniswa kanjani?
Isilinganiso sokusebenza kahle kwamandla enjini siyinkomba yokukala ukusebenza kahle kwamandla enjini. Sibonisa izinga lokusetshenziswa kwamandla kwenjini uma isebenza ngaphansi kwezimo ezilinganiselwe. Lesi sibonakaliso asiyona nje ipharamitha ebalulekile yokukala ukusebenza okuphelele kwemoto...Funda kabanzi -
Ama-motor angenawo uthuli angaqinisekisa kanjani ukuphepha nokusebenza kahle ezindaweni ezinobungozi obukhulu?
1. Isimiso sokusebenza semoto engaqhumi ngothuli Amamota angaqhumi ngothuli aklanyelwe ukuvimbela izinhlansi zikagesi kanye namazinga okushisa aphezulu okubangelwa ukwehluleka kwangaphakathi kukagesi noma komshini ukuthi kungathintani nendawo yangaphandle yothuli, ngaleyo ndlela kugwenywe izingozi eziqhumayo. Du...Funda kabanzi -
Iyini i-Variable Frequency Drive (VFD)?
I-Variable Frequency Drive (VFD), eyaziwa nangokuthi i-adjustable frequency drive noma i-inverter, iyithuluzi likagesi elisetshenziselwa ukulawula isivinini kanye ne-torque yemoto kagesi ngokushintsha imvamisa kanye ne-voltage yokunikezwa kwayo kwamandla. Ama-VFD asetshenziswa kabanzi ezinhlotsheni zezimboni nezentengiselwano ukuze ...Funda kabanzi -
Iyini Amandla Abonakalayo Emoto Kagesi?
Amandla abonakalayo emoto kagesi abhekisela kumkhiqizo wenani elisebenzayo le-voltage kanye nenani elisebenzayo lamanje kusekethe yemoto ye-AC, emelelwe uphawu S, futhi iyunithi yi-volt-ampere (VA). Ngokomfanekiso, amandla abonakalayo afana nepayipi lamanzi, elimele...Funda kabanzi -
Umthelela Wezinqubo Zokukhiqiza Ekusebenzeni Kokudlidliza Kwezimoto Ezingenazo Izigaba Ezintathu
Ukusebenza kokudlidliza kwemoto enezigaba ezintathu engasebenzi kahle kuyisici esibalulekile ekuthembekeni kwayo kanye nokusebenza kahle kwayo. Ngisho nokushintshashintsha okuncane ezinqubweni zokukhiqiza kungathinta kakhulu izici zokudlidliza kwemoto. Leli phepha lizogxila ekukhiqizeni okubalulekile...Funda kabanzi -
Izinkinga ezintathu ezibangelwa ukuqala ngqo kwama-frequency motors ezimboni
Ukusebenza kokuqala kuyisici esibalulekile sanoma yimuphi umkhiqizo wemoto esingenakunakwa. Izimo zokusebenza ezahlukene zinezidingo ezahlukene zokusebenza kokuqala kwemoto, ngakho-ke kudingeka ama-motor anezici ezithile. Kodwa-ke, ukuqala ngqo kwama-motor e-squirrel cage rotor power frequency ...Funda kabanzi -
Iyini amandla abonakalayo enjini?
Amandla abonakalayo emoto iyipharamitha ebalulekile edlala indima ebalulekile ekuqondeni ukusebenza kahle nokusebenza kahle kwemoto. Ichazwa njengomkhiqizo wamanani asebenzayo e-voltage kanye nogesi kuma-terminals kagesi lapho imoto isebenza. Lokhu kulinganisa ...Funda kabanzi -
Kuyini i-air bearing?
I-air bearing yemoto kagesi iyi-air bearing entsha engaxhumani esebenzisa igesi (ngokuvamile umoya noma i-nitrogen) njengesithambisi sokusekela izingxenye ezihambayo. Ngokungafani nama-bearing endabuko asebenzisa izinto eziqinile, ama-air bearing asebenza ngesimiso esiyingqayizivele esisebenzisa ukuthamba ...Funda kabanzi -
Kungani ukunikezwa kwamandla okushintshashintsha kwemvamisa kulimaza ama-motor bearings?
Ama-Variable frequency power supplies (VFPS) asetshenziswa kabanzi ezisetshenziswa ezimbonini ukulawula ijubane kanye ne-torque yama-AC motors. Kodwa-ke, ukukhathazeka okukhulu ngokusetshenziswa kwawo umonakalo angawubangela kuma-motor bearings. Ukuqonda izindlela eziyisisekelo kungasiza ekunciphiseni lezi zingozi. ...Funda kabanzi -
Kusho ukuthini ukuthi amabheringi “AKUGQITHWA”?
Igama elithi “AKUKHO ukugqoka” lisho ukuthi “akunakho ukugqoka”, umqondo obamba umklamo omusha kanye nokusebenza kwalesi sizukulwane esisha sama-bearings enjini kagesi. Empeleni, ama-bearings “AKUKHO ukugqoka” aklanyelwe ukuba aqine kakhulu, athembeke futhi ahlala isikhathi eside....Funda kabanzi -
Izinyathelo zokulawula ukukhuphuka kwezinga lokushisa kwenjini
Ukwenyuka kwezinga lokushisa kwama-stator windings emoto kuyisici esibalulekile esithinta ukusebenza kahle kwemoto kanye nokuphila kwayo. Ukuqonda ubudlelwano phakathi kwamanje kanye nezinga lokushisa kubalulekile ekuphathweni kahle kwemoto. Izifundo zikhombisile ukuthi ukwenyuka kwezinga lokushisa kwemoto yokungenisa kagesi...Funda kabanzi -
Ukuqonda izinguquko zamandla zama-motor e-frequency variable
Uma kukhulunywa ngama-motor ashintshashintshayo, isici esibalulekile okufanele sicatshangelwe ukuthi amandla ahlukahluka kanjani ngesivinini kanye ne-torque. Kumodi ye-torque engaguquki yesivinini esiphansi, imoto kagesi isebenza ngaphansi kwezimo lapho i-torque ihlala ingaguquki njengoba imvamisa ihlukahluka. Lesi sici sibalulekile ezinhlelweni zokusebenza ezi...Funda kabanzi