Nhau dzeIndasitiri
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Nheyo yekusarudza mutoro wekutakura uye kukodzera kwekutsungirira
Kana mota ye3 Phase Induction ichishanda, bearing inogona kukanganisika nekuwedzera kwemutoro, zvekuti mhete yemukati yekupinda kwemukati inogonawo kusununguka. Pasi pesimba remutoro unotenderera, mhete yemukati inogona kugadzira peristalsis, saka huwandu hwekupinda hunoenderana ne ...Verenga Zvakawanda -
Mota dzemhando yepamusoro dzinoshanduka-shanduka dzinomhanya nhatu-chikamu dzisinganzwisisike
Mota dzemhando ye "variable frequency variable speed" dzinoshandisa zvikamu zvitatu (three-phase asynchronous motors) dziri kuramba dzichinyanya kufarirwa mumaindasitiri nemabhizinesi nekuda kwekukwanisa kwadzo kuderedza ruzha nekuderedza kudedera. Mota idzi dzakagadzirirwa kushanda nekumhanya kwakasiyana uye mafrequencies, zvichipa simba riri nani...Verenga Zvakawanda -
Kuziva zviri nani nezvemota dzeDC
Mota dzeDC chikamu chakakosha muindasitiri, kunyanya muindasitiri yesimbi, uko dzinoshandiswa mumhando dzakasiyana siyana. Mota idzi dzinowanikwa musimba rinotangira pa0.4kW kusvika 2500kW uye mavoltage ekushanda kubva pa110V kusvika 750V. Kugona kwadzo kushanda zvakanaka uye kushanda zvakanaka kunoita kuti...Verenga Zvakawanda -
Chii chinonzi mota isingaperi inoshanduka-shanduka inoshanduka-shanduka ine zvikamu zvitatu-chikamu cheasynchronous mota?
Mota dzemhando ye "variable frequency variable speed" dzinoshandisa zvikamu zvitatu (three-phase asynchronous motors) dziri kuramba dzichinyanya kufarirwa mumaindasitiri nemabhizinesi nekuda kwekukwanisa kwadzo kuderedza ruzha nekuderedza kudedera. Mota idzi dzakagadzirirwa kushanda nekumhanya kwakasiyana uye mafrequencies, zvichipa simba riri nani...Verenga Zvakawanda -
Nzira yekusiyanisa sei nzira yekutonhodza IC411 neIC416?
IC411 neIC416 inzira mbiri dzakasiyana dzekutonhodza mota, dzine hunhu hwakasiyana uye mashandisirwo akasiyana mumashandisirwo emaindasitiri. Mamota ekudzikisa mota ane maphase matatu, anozivikanwawo seAC motors, anoshandiswa zvakanyanya mumashandisirwo akasiyana-siyana emaindasitiri neemabhizinesi nekuda kwekuvimbika kwawo uye kushanda kwawo zvakanaka. T...Verenga Zvakawanda -
Kubatana kuripo pakati pekukwenya kwebhore remota nekukundikana kwemabheyaringi
Muzviitiko zvekukundikana kwezvigadzirwa zvemota, kumwe kukundikana kwechipiri kunowanzoitika nekuda kwekukundikana kwakati, senge kukundikana kwekumonera kunokonzerwa nekukundikana kwesystem yemabearing, matambudziko esystem yemabearing anokonzerwa nekupisa kwakawedzera kwekumonera, nezvimwewo. Nhasi, tichakurukura nemi hukama huripo pakati pebore sweepi...Verenga Zvakawanda -
Kukurukurirana pamusoro pekubvisa mabheyaringi uye gadziriro
Kusarudzwa kwekubvisa mabheyaringi uye magadzirirwo awo chikamu chakakosha kwazvo chekugadzira mota. Kana usingazive mashandiro ebheyaringi uye ukasarudza mhinduro, zvingangoita kuti dhizaini yacho yakundikana. Mamiriro akasiyana ekushanda achava nezvinodiwa zvakasiyana zvemabheyaringi. Ms. Shen ...Verenga Zvakawanda -
Chii chinofanira kutariswa pakuongorora nekuchengetedza sisitimu yekudzora mota zuva nezuva?
Sisitimu yekudzora mota ine maswichi, mafiyuzi, macontactor makuru neekubatsira, marelay, tembiricha, zvishandiso zve induction, nezvimwewo, izvo zvakaoma kunzwisisa. Kune mhando dzakawanda dzezvikanganiso, uye zvinowanzo dikanwa kuongorora nekugadzirisa matambudziko nerubatsiro rwe control schematic diagra...Verenga Zvakawanda -
Kuongorora nyaya yekukundikana kwemhando yepamusoro: Shaft current ndiyo inokanganisa sisitimu yekutakura mota
Shaft current inonyanya kukanganisa mamota ane mafrequency akasiyana-siyana, mamota makuru, mamota ane voltage yakawanda uye majenareta, uye inokuvadza zvakanyanya sisitimu yekutakura mamota. Kune zviitiko zvakawanda zvekukundikana kwesystem yekutakura mabearing nekuda kwekusakwana kwematanho ekudzivirira shaft current. Hunhu...Verenga Zvakawanda -
Kupesana kwemaitiro mana kwakatarisana panguva yekusarudza nzvimbo yemota rotor!
Chimiro nehukuru hwenzvimbo dzerotor zvine chekuita zvakananga nekuramba kwerotor uye kubuda kwemvura, izvo zvinozokanganisa kushanda zvakanaka kwemota, simba, torque yepamusoro, torque yekutanga nezvimwe zviratidzo zvekushanda. Kushanda kwakakanganiswa kwakakosha zvikuru ku...Verenga Zvakawanda -
Kuongororwa kwematambudziko akajairika mumagetsi anotenderera mabheyaringi
Kukundikana kwemabheya rudzi rwekukundikana kwemota kwakabatana zvakanyanya, uko kune hukama hwakanaka nekusarudza, kuisa uye kushandiswa uye kugadziriswa kwemabheya gare gare. Ms. akabatanidza zvimwe zviitiko zvekuongorora chaiko uye kuunganidzwa kwedata kuti angoisa muzvikamu kukundikana uye zvikonzero zvekutenderera kwebheya...Verenga Zvakawanda -
Nzira huru uye nzira dzekuchera michina yemagetsi isingaputike
1. Isa chivharo chekudzivirira Nzvimbo yepasi pevhu yemigodhi yemarasha yakaoma. Hazvisi zvinhu zvakasiyana-siyana zvekugadzira chete, asi panogonawo kuva negasi. Kana ma arcs nema sparks zvikagadzirwa panguva yekushanda kwemidziyo yemagetsi nezvikonzero zvakasiyana-siyana, moto nekuputika zvinogona kuitika. A p...Verenga Zvakawanda