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Qala izinjini. Soft ukuziqalela motor

Soft ukuziqalela motors ikilasi inhlanganisela zomculo. Umsebenzi oyinhloko wabo ubhekwa ukusatshalaliswa amandla. nabo basize ukulawula amandla motors kagesi. kunjalo ekahle ukuqinisekisa ukusebenza okuqhubekayo the motor.

Uma kudingekile, amandla inethiwekhi, bayoba wavala kunalokho ngokushesha. Kuze kube manje, ukuziqalela esithambile zasetshenziswa kakhulu ku umkhakha. Ikakhulukazi, imodeli zingatholakala ku ukubhola kanye yokugaya imishini. Ukuze iziteshi lift, amadivayisi njenge Site.

Isikimu ejwayelekile ukuziqalela

uhlelo Standard ukuziqalela ezithambile motor iqoqo oxhumana. Ngokushintsha isikhundla sabo kushintsha ipharamitha ye voltage input. I cores models ngokuvamile ukumisa uhlobo ishayela. amadivaysi ikhoyili kagesi kukhona oxhumana ngaphandle.

Kulokhu, udlulisela ezishisayo asetshenziswa nge imvamisa ongaphakeme futhi high. Terminals yokuxhuma imishini kulungiselelwa ezimbili. Direct contact ukunyakaza Kwenziwa ngokusebenzisa iziphethu. Blocks khona ezihlukahlukene control. Terminals onobuhle ngokuvamile owawuba ngaphansi ikhava phansi. Thuthukisa Okuhlungayo kuyakhiwa ukufakwa bonke temusho.

Single-isigaba ukuguqulwa

Kushintshana kudivayisi ukuhlinzeka isiqalo kagesi (ukuziqalela), ukwakhiwa silula. Kulesi simo, ikhoyili okhethiwe eyinhloko emazombezombe. Vula oxhumana nabo onobuhle kubonakala kungekho amayunithi lemine. Kulokhu, umnyombo itholakala ngaphansi ikhoyili. Ngokushesha ezishisayo edluliselwe imvamisa kufanele agcine ezingeqile kwezingama-55 Hz.

Imiphumela uxhumano enjinini inamadivayisi ezimbili. Spring onobuhle wasebenzisa flat. Kuye control unit temusho osayizi ziyahlukahluka. Ezinye ukushintshwa anemisila ukuzwela izinguquko. Terminals basuke etholakala eduze phansi panel. Isetshenziselwa, elithambile ukuziqalela owodwa esigabeni motor kagesi ngokuvamile yemishini ezimbonini.

Idivayisi ezimbili-isigaba onobuhle

I biphasic kudivayisi ukuhlinzeka isiqalo motors (ukuziqalela) ikhiqizwa kuphela ishayela core. Kulokhu, udlulisela ezishisayo asethwe imvamisa low. Ngokushesha uthintane onobuhle lingafika amayunithi ezine. Ukuze isigaba ushintsho inhlamvu isetshenziswa. Futhi, kumadivayisi amaningi ezifakiwe inzuzo izihlungi. imodeli Ixhunywe ngomsizi ezikhumulweni ku iphaneli labaqaphi elingemuva. Terminals amadivayisi ezifana ahlelwe ngenhla ipuleti phezulu. Control amayunithi ngokuvamile aba Regulator ukuzwela. Hlangana imodeli ezimbili isigaba ekukhiqizeni ngokuvamile ingaba. zingabantu esihle imishini yokugaya.

Ukuguqulwa uhlobo ezintathu okhombisa

Soft temusho ezintathu okhombisa umsebenzi motor ngokushintsha ukuma contact. I ohlobo kulesi simo zitholakala onobuhle eziningi cores. Uchungechunge oxhumana evulekile igibele platform okhethekile. Iziphetho ezintathu okhombisa motor temusho kungaba phezu control unit. Nokho, ngokuvamile basuke sise panel esemuva.

Ngokushesha udlulisela ezishisayo amadivayisi enjalo ayatholakala 60 Hz. Ukuzwela kungase kushintshwe imishini ngenxa isigwedlo. Mshini inhlamvu igibele ngenhla ekujuleni kwenhliziyo. Kuze kube manje, ezintathu okhombisa temusho ngokuvamile sisebenze izinjini zasolwandle.

Models motors zokuvumelanisa

kudivayisi esisodwa ukuhlinzeka isiqalo motors (ukuziqalela), elinesimo imvamisa ukuncipha. Lokhu kufezwa ngokusebenzisa elivaliwe uhlobo cores. Amakhoyili imifanekiso enjalo kudingeka ukumelana voltage okokufaka 200 V .. udlulisela Thermal ogibele phezu ye-platinum. System CHA oxhumana elise nhlangothi zombili core.

Ukuze kwandiswe nozwela Idivayisi yokulawula ekhethekile isetshenziswa. Terminals onobuhle kungenziwa agibele amahhashi phezulu futhi emuva kwephaneli. Thuthukisa Izihlungi asetshenziswa ngempela akuvamile. Ngesikhathi esifanayo izimbangeli asethwe ngokuvamile.

Yokuqala motors indlela

Namuhla kudivayisi indlela, esinikela isiqalo kagesi (ukuziqalela) senziwa besigaxa obuhlukahlukene. Inductors onobuhle efakwe 220 kanye 300 .. Kulokhu, cores avame ukusetshenziswa evulekile. Isilinganiso komkhawulokudonsa ipharamitha kubo ifinyelela 5 mp. Nokho, emakethe linikeza njengoba ishayela-uhlobo cores. bahlukile kwezinye amamodeli we sensitivity high. Ngesikhathi esifanayo abazigqokayo phandle kancane kakhulu, futhi bayakwazi ukusebenza isikhathi eside. Vula oxhumana nabo ku amadivayisi noma kunalokho plate.

udlulisela Thermal amiswa ngokukhethekile uhlobo ephansi imvamisa. I voltage okukhiphayo balindeleke ukumelana eliphansi 230 .. Ixhuma onobuhle eziningi ngokusebenzisa iziphetho. zisetshenziswa ukshintsha yokuma aphansi contact iziphethu. Ngokuvamile abazi usethe ububanzi esikhulu. Control amayunithi wonke amadivayisi zinama blocker. ukuzwela nabalawuli sikhona bonke ukucupha. Ngu uhlobo inhlamvu amaphethini awafani. Uma sicabangela idivayisi ye bushelelezi ukuqala izinjini indlela nge ohlobo at 220, ngokuvamile uhlobo yezwakala. Nokho, analogue isigaba emelwe emakethe.

ukunakekelwa okukhethekile amadivayisi okunjalo bafanele inhlamvu. Njengomthetho, it siqukethe iqoqo babashayeli. Namuhla, le ukuhlela kabusha ezivamile abhekwa contact ezine. Uma sicabangela ohlobo imodeli 300 V kuleli cala trigger njalo elisetshenziswa uhlobo isigaba.

Izici high-voltage onobuhle uqale-up injini

ephezulu voltage contactors kabanzi embonini zenuzi. Amakhoyili lamadivayisi ezinjalo zivame ukufakwa 300 .. sepharamitha komkhawulokudonsa emhlabeni 5 MP. Ngqo oxhumana ayatholakala kokubili zeselula ze-non-mobile. Cores asethwe ishayela kanye epholisayo hlobo. Yehluka nomunye ukuzwela inkomba. Kuze kube manje, ithembeke Kusolwa ishayela ukuguqulwa.

udlulisela Thermal amadivayisi zifane imvamisa ongaphakeme kuphela. Sepharamitha yokusebenza yamanje ohlelweni ifinyelela 5 A .. Ukulungisa amapuleti kukhona iziphethu flat. Amayunithi ukulawula basesimweni temusho nge blocker, futhi ngaphandle kwazo. Ashaywe ngokuvamile efakwe babashayeli ezintathu. inzuzo ehlungiwe lasetshenziswa kule ndaba ivelakancane.

ukunakekelwa okukhethekile e amadivaysi ifanelwe uhlobo flip-flops. Uma sicabangela ongaphakeme kudivayisi imvamisa, bona akhethiwe kuphela izinhlobo wave. ababhekana kahle ukwehla ukuzwela zedivayisi. Ixhuma le ephezulu voltage ukuziqalela ezithambile motor ngokusebenzisa imishini wesifunda. Avame esisogwini ikhava kwesokudla.

Uchungechunge Model ABB

I soft ABB motor isiqalo isigaba libhekene isibangeli. inzuzo yabo phezu ukulungiswa wave itholakala ikhono ukubhekana ngokushesha nge ukuphazamiseka kagesi. Ngakho, injini isebenza stably, futhi ngaso sonke isikhathi igcina umfutho ezingeni oyifunayo. Izihlungi okhulisa kungatholakala kuphela uhlobo voltage amadivayisi ongaphakeme. Lezi zingqimba zigxilé amamodeli we iziphethu flat. Ashaywe asethwe kwi control unit. Ngokushesha umsebenzisi angakwazi ukulawula nobuningi nge isigwedlo.

Inductors e uchungechunge amadivaysi enjalo efakwe ABB 200 .. Oxhumana zitholakala nhlangothi zombili plate. Cores zivame ukufakwa avaliwe. Ngenxa yalokho, i-bafake yabo encane kakhulu. udlulisela Thermal kungabhekwa njengokuvikela isinyathelo, futhi libhekisela hlobo. Iziphetho zedivayisi has ezimbili kuphela. onobuhle ezisetshenzisiwe yalolu hlobo kuphela kumanethiwekhi nge kushintshana zamanje. Kulokhu, ukubaluleka okukhipha voltage kumele singeqi 220 .. Ngakwelinye Toga esiphezulu umkhawulo ezingeni kungaba 6 A.

Kudivayisi ukuqala "Schneider"

I soft ukuziqalela motor ifakwe ikhoyili Schneider at 230 .. Imithwalo okwazi withstanding ezingeqi kwezingu 6 A .. Kulokhu, inethiwekhi oxhumana evulekile itholakala eduze edluliselwe ezishisayo. Umnyombo imodeli isethwe uhlobo ishayela. Ipharamitha komkhawulokudonsa yayo kuyinto esiphezulu 6 megapixel. edluliselwe Thermal efakwe ngokushesha ngaphansi plate. Imiphumela imodeli kukhona ezikhumulweni. Oxhumana nabo ezihambayo kakade ogibele iziphethu flat. I control unit inikezwe kudivayisi ejwayelekile.

Khiya lapho. Mshini inhlamvu ogibele izikhonkwane ezine. Hlunga inzuzo kule actuator singanikezwanga. Nokho, kukhona isigwedlo ukulungisa imvamisa. Trigger usethe isigaba hlobo. Egibele kuyo idivayisi ngaphezu ipuleti phansi, eduze oxhumana ngezinhlamvu ezihlelwa ngesandla. ama-apharathasi Ifanele ukulawula izinjini undiza.

Kudivayisi imikhumbi

Amamodeli lwemikhumbi zihlanganisa cores evulekile. Ngqo ogibele esondweni 300 .. Ngokweqile kwedivayisi kwamanethiwekhi sokuqala esithambile motor ungakwazi ukubekezelela esiphezulu 6 .. A ipharamitha ezifana ukulungiswa komkhawulokudonsa ifinyelela 7 MP. Ukuze uxhume onobuhle iziphetho ekhethekile isicelo. Ngokuvamile basuke ogibele core at ipuleti.

Amayunithi ukulawula kungenziwa ifakwe Ukuvikelwa interlocks. Ashaywe kudivayisi awafani. Uma sicabangela onobuhle ongaphakeme-imvamisa, avame efakwe babashayeli ezine. Kulokhu, kufanele kube terminals eduze core. Ukuzwela kwama amamodeli yalolu hlobo ayikwazi kushintshwe. Izihlungi okhulisa abakhona kuphela temusho inezinto wave. amapuleti elengela lisebenze efakwe eduze edluliselwe ezishisayo.

onobuhle Modular for izindawo yenuzi

Amadivayisi ngoba amandla enuzi anemisila zokuvikela okuthembekile. Zonke amapuleti ne oxhumana nabo izinsimbi, kukhona engaba mihlanu. I ohlobo ezifakiwe ezihlukahlukene amadivayisi. Kwezinye izimo, basuke ogibele panel esemuva. Imiphumela uxhumano amadivayisi, kunezinhlobo ezimbili. udlulisela Thermal eminingi evame ukusetshenziswa ongaphakeme-imvamisa hlobo. Kulokhu, cores kukhona ishayela ezifanelekayo.

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