Iindaba zeShishini
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Amanqanaba okusebenza kakuhle kwamandla emoto ahlulwahlulwa njani?
Uvavanyo lokusebenzisa amandla emoto luphawu lokulinganisa ukusebenza kakuhle kwamandla emoto. Lubonisa inqanaba lokusetyenziswa kwamandla emoto xa isebenza phantsi kweemeko ezilinganisiweyo. Olu phawu aluyonto ibalulekileyo nje kuphela yokulinganisa ukusebenza ngokupheleleyo kwemoto...Funda ngokugqithisileyo -
Iimoto ezithintela uthuli zinokuqinisekisa njani ukhuseleko nokusebenza kakuhle kwiindawo ezinobungozi obukhulu?
1. Umgaqo wokusebenza wemoto ethintela uthuli ukuqhuma Iimoto ezithintela uthuli ukuqhuma zenzelwe ukuthintela iintlantsi zombane kunye nobushushu obuphezulu obubangelwa kukusilela kombane okanye koomatshini ngaphakathi ukuba kungadibani nothuli lwangaphandle, ngaloo ndlela kuthintelwe iingozi eziqhumayo. Du...Funda ngokugqithisileyo -
Yintoni iVariable Frequency Drive (VFD)?
I-Variable Frequency Drive (VFD), eyaziwa ngokuba yi-adjustable frequency drive okanye i-inverter, sisixhobo se-elektroniki esisetyenziselwa ukulawula isantya kunye ne-torque yemoto yombane ngokutshintsha i-frequency kunye ne-voltage yombane wayo. Ii-VFD zisetyenziswa kakhulu kwizicelo zoshishino kunye nezorhwebo ukuze ...Funda ngokugqithisileyo -
Yintoni Amandla Abonakalayo Emoto Yombane?
Amandla abonakalayo kwimoto yombane abhekisa kwimveliso yexabiso elisebenzayo le-voltage kunye nexabiso elisebenzayo langoku kwisekethe yemoto ye-AC, emelwe luphawu lwe-S, kwaye iyunithi yi-volt-ampere (VA). Ngokufuziselayo, amandla abonakalayo afana nombhobho wamanzi, omele...Funda ngokugqithisileyo -
Impembelelo yeNkqubo yoKwenziwa kweMveliso kwiNdlela yokuZidlidliza kweeMoto eziNqanaba eliThathu eziNqanaba eli ...
Ukusebenza kokungcangcazela kwemoto enezigaba ezintathu engasebenziyo yinto ebalulekileyo ekuthembekeni kwayo ngokubanzi kunye nokusebenza kwayo kakuhle. Nokuba utshintsho oluncinci kwiinkqubo zokuvelisa lunokuchaphazela kakhulu iimpawu zokungcangcazela kwemoto. Eli phepha liza kujonga imveliso ephambili...Funda ngokugqithisileyo -
Iingxaki ezintathu ezibangelwa kukuqala ngokuthe ngqo kweemoto ze-frequency zemizi-mveliso
Ukusebenza kokuqala luphawu oluphambili lwalo naliphi na imveliso yemoto olungenakutyeshelwa. Iimeko ezahlukeneyo zokusebenza zineemfuno ezahlukeneyo zokusebenza kokuqala kwemoto, ngoko ke iimoto ezineempawu ezithile ziyafuneka. Nangona kunjalo, ukuqalisa ngokuthe ngqo kweemoto ze-squirrel cage rotor power frequency ...Funda ngokugqithisileyo -
Yintoni amandla abonakalayo enjini?
Amandla abonakalayo emoto yiparameter ebalulekileyo edlala indima ebalulekileyo ekuqondeni ukusebenza nokusebenza kakuhle kwemoto. Ichazwa njengemveliso yamaxabiso asebenzayo evolthi kunye nomsinga kwiiterminal zamandla xa imoto isebenza. Olu vavanyo ...Funda ngokugqithisileyo -
Yintoni i-air bearing?
I-air bearing yemoto yombane yi-innovative non-contact bearing esebenzisa igesi (ngesiqhelo umoya okanye i-nitrogen) njenge-lubricant ukuxhasa iindawo ezihambayo. Ngokungafaniyo nee-mechanical bearing zemveli ezixhomekeke kumphezulu woqhagamshelwano oluqinileyo, ii-air bearing zisebenza ngomgaqo owahlukileyo osebenzisa ukuthamba ...Funda ngokugqithisileyo -
Kutheni umbane oguquguqukayo ohamba rhoqo wonakalisa iibheringi zeemoto?
Izixhobo zamandla eziguquguqukayo (VFPS) zisetyenziswa kakhulu kwizicelo zoshishino ukulawula isantya kunye ne-torque yeemoto ze-AC. Nangona kunjalo, inkxalabo enkulu ngokusetyenziswa kwazo kumonakalo ezinokubangela kwiibheringi zeemoto. Ukuqonda iindlela ezisisiseko kunokunceda ukunciphisa ezi ngozi. ...Funda ngokugqithisileyo -
Kuthetha ukuthini ukuba iibheringi “azinxitywanga”?
Igama elithi “AKUNOKUGQIBELA” lithetha “akunakugqwala”, ingcamango ebamba uyilo olutsha kunye nokusebenza kwesi sizukulwana sitsha seebheringi zeemoto zombane. Ngokuyintloko, iibheringi “AKUNOKUGQIBELA” zenzelwe ukuba zihlale ixesha elide kakhulu, zithembeke kwaye zihlale ixesha elide....Funda ngokugqithisileyo -
Amanyathelo okulawula ukunyuka kobushushu bemoto
Ukunyuka kobushushu bee-stator windings zemoto yinto ephambili echaphazela ukusebenza kunye nobomi bemoto. Ukuqonda ubudlelwane phakathi kwamandla kunye nobushushu kubalulekile kulawulo olusebenzayo lwemoto. Izifundo zibonise ukuba ukunyuka kobushushu bemoto yokungenisa umbaneR...Funda ngokugqithisileyo -
Ukuqonda utshintsho lwamandla kwiimoto ze-frequency eziguquguqukayo
Xa kuxoxwa ngeemoto ezitshintshatshintshayo, into ebalulekileyo ekufuneka iqwalaselwe kukuba amandla ahluka njani ngokwesantya kunye ne-torque. Kwimo ye-torque engaguqukiyo yesantya esiphantsi, i-motor yombane isebenza phantsi kweemeko apho i-torque ihlala ingaguquki njengoko i-frequency itshintsha. Olu phawu lubalulekile kwizicelo ezi...Funda ngokugqithisileyo