Nhau dzeIndasitiri
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Mazinga ekushandisa simba remotokari anorongwa sei?
Chiyero chekushanda nesimba kwemota chiratidzo chekuyera kushanda nesimba kwemota. Chinoratidza huwandu hwekushandiswa kwesimba kwemota kana ichishanda pasi pemamiriro akatarwa. Ichi chiratidzo hachisi chinhu chakakosha chete chekuyera kushanda kwakakwana kwemota...Verenga Zvakawanda -
Mota dzinodzivirira kuputika kweguruva dzinogona sei kuve nechokwadi chekuchengetedzwa uye kushanda zvakanaka munzvimbo dzine njodzi huru?
1. Musimboti wekushanda kwemota isingaputike neguruva. Mota dzisingaputike neguruva dzakagadzirirwa kudzivirira kupisa kwemagetsi nekupisa kwakanyanya kunokonzerwa nekukundikana kwemagetsi kana kwemakanika kuti zvisabatane nenzvimbo yeguruva rekunze, nokudaro zvichidzivirira tsaona dzinoputika. Du...Verenga Zvakawanda -
Chii chinonzi Variable Frequency Drive (VFD)?
Variable Frequency Drive (VFD), inozivikanwawo se adjustable frequency drive kana inverter, chishandiso chemagetsi chinoshandiswa kudzora kumhanya uye torque yemota yemagetsi nekuchinja frequency uye voltage yemagetsi ayo. MaVFD anoshandiswa zvakanyanya mumaindasitiri nekutengeserana ...Verenga Zvakawanda -
Simba Rinooneka reMota yeMagetsi Chii?
Simba rinooneka remota yemagetsi rinoreva chigadzirwa chesimba remagetsi uye simba remagetsi mudunhu reAC motor, rinomiririrwa nechiratidzo S, uye chikamu chacho ivolt-ampere (VA). Mukutaura kwekufananidzira, simba rinooneka rakafanana nepombi yemvura, iyo inomiririra...Verenga Zvakawanda -
Mhedzisiro yeMagadzirirwo Ekugadzira paKushanda kweVibration yeMamota Asina Kuenderana Nematatu
Kufamba zvakanaka kwemota ine zvikamu zvitatu isingashande zvakanaka chinhu chakakosha pakuvimbika kwayo uye kushanda kwayo zvakanaka. Kunyangwe shanduko diki mumabasa ekugadzira dzinogona kukanganisa zvakanyanya hunhu hwemota iyi. Pepa rino richaongorora zvakanyanya kugadzirwa kwayo...Verenga Zvakawanda -
Matambudziko matatu anokonzerwa nekutangwa zvakananga kwemamota emagetsi eindasitiri
Kushanda kwekutanga chinhu chakakosha chechigadzirwa chemota chisingafaniri kufuratirwa. Mamiriro akasiyana ekushanda ane zvinodiwa zvakasiyana zvekushanda kwekutanga kwemota, saka mota dzine hunhu hwakasiyana dzinodiwa. Zvisinei, kutanga zvakananga kwemota dze squirrel cage rotor power frequency ...Verenga Zvakawanda -
Simba rinoonekwa remota nderei?
Simba rinooneka remota chinhu chakakosha chinoita basa rakakosha mukunzwisisa mashandiro uye kushanda zvakanaka kwemota. Inotsanangurwa sechibereko chemagetsi anoshanda uye magetsi ari pamagetsi pamagetsi kana mota ichishanda. Kuyera uku ...Verenga Zvakawanda -
Chii chinonzi bearing yemhepo?
Bearing yemhepo yemota yemagetsi ibhearing itsva isingabatani inoshandisa gasi (kazhinji mhepo kana nitrogen) semafuta ekutsigira zvikamu zvinofamba. Kusiyana nemabheari echinyakare anoshandiswa pakubata kwakasimba, mabheari emhepo anoshanda nepfungwa yakasiyana inoshandisa kubhururuka ...Verenga Zvakawanda -
Sei simba remagetsi rinoshanduka-shanduka richikuvadza mabheyaringi emota?
Variable frequency power supplies (VFPS) inoshandiswa zvakanyanya mumaindasitiri kudzora kumhanya uye torque yemota dzeAC. Zvisinei, chinhu chinonyanya kushungurudza nekushandiswa kwadzo kukuvara kwadzinogona kukonzera kumabearings emota. Kunzwisisa mashandiro aripo kunogona kubatsira kuderedza njodzi idzi. ...Verenga Zvakawanda -
Zvinorevei kuti mabheringi ekuti “haapfekeki”?
Izwi rekuti "NO wear" rinoreva kuti "no wear", pfungwa inoratidza dhizaini itsva uye mashandiro echizvarwa chitsva ichi chemabheringi emota yemagetsi. Chaizvoizvo, mabheringi e "NO wear" akagadzirwa kuti agare kwenguva refu, akavimbika uye anogara kwenguva refu....Verenga Zvakawanda -
Matanho ekudzora kukwira kwekupisa kwemotokari
Kukwira kwekupisa kwe stator windings yemota chinhu chakakosha chinokanganisa mashandiro emota uye hupenyu hwayo. Kunzwisisa hukama huripo pakati pezvino nekupisa kwakakosha pakutarisira mota zvinobudirira. Zvidzidzo zvakaratidza kuti kukwira kwekupisa kwemota yemagetsi inopinza...Verenga Zvakawanda -
Kunzwisisa shanduko dzesimba remota dzinoshanduka-shanduka
Pakukurukura nezvemota dzinochinja-chinja, chinhu chakakosha chekufunga nezvacho ndechekuti simba rinosiyana sei nekumhanya uye torque. Mu low speed constant torque mode, mota yemagetsi inoshanda mumamiriro ezvinhu apo torque inoramba yakafanana sezvo frequency ichisiyana. Ichi chinhu chakakosha kune mashandisirwo ayo ...Verenga Zvakawanda