Heleynin magnetic - waxa uu yahay iyo sida loo xirmaan

Si loo fahmo sida ay u xirmaan bilow ah magnetic, waa in aad fahamtaa mabda'a ay hawlgalka. Waa mid fudud oo gebi ahaanba inay isku mid ka mid ah oo ku saabsan taas oo ka hawlgala Relay kasta.

Hawsha ugu wayn ee bilowga magnetic - load a awood fog la xidhiidha, kaas oo la samayn karaa ama hab Buugga ama shaqada algorithmic rakibaadda warshadaha iswada.

Tiirarka ugu muhiimsan ee leewarka magnetic yihiin gariiradda yeelista abuuro beer magnetic, barroosinka mashiin ay weheliyaan mid ka mid ah kooxaha xiriirka, iyo labada kale ee xiriirada.

inductor The ku jira circuit gacanta, oo ka kooban badhamada taxane-xiran "Stop" la xiriiro sida caadiga ah u xiran yihiin oo ah "Start" si caadi ah u furan. Mawqifkaa "Start" button in ay soo jeedin on labada nin xiriir kale oo xiran yahay isku mar la load ku xiran.

biiro magnetic shaqeeya sida soo socota: marka aad riix "Start" xiray circuit korontada, hadda ku dhex socda "Jooji" xiriirada xiran ee badhamada iyo, taas oo macnaheedu yahay (maxaa yeelay, waxay sida caadiga ah u xiran yihiin) - waxa aan la guji badhanka this, circuit aan la furay. Iyada oo marinka ee hadda korontada iyada oo gariiradda ka dhex jiro beer magnetic soo jiidata armature ah, kuwaas oo, ee jeedo, isku xira xiriir ah - wadar ahaan afar lammaane. Saddex ka mid ah waa aasaasiga ah iyo waxaa loogu talagalay inay ka mid saddex waji ah payload ah, sida a motor koronto awood leh. Labada nin afaraad ku xiran ee isku midka ah la button keebka, taas oo ka dibna waa la sii dayn karaa tag, oo hadda ku soo wareegi jiray ka duuli doona iyada oo loo marayo xiriirada kuwan.

In si ay u jari load ku filan furo Bannaanka solenoid. Ujeedada this iyo waxaa loogu tala galay "Stop" button, koox xiriir ah oo booska caadiga ah xiran yahay oo laga furay markii cadaadisay. Haddaba wax walba oo dhaca si cagsi ah, silsilad la kala gooyey, oo duurka ku magnetic of gariiradda baaba'aa, waxaa jira jarida dhammaan xiriirada - awoodda iyo xakamaynta labadaba. "Stop" button, waxaad u sheegi kartaa tagaan - circuit gacanta kororka hadda ma shaqeeyaan, sababtoo ah xiriir ah "bilow" button booska caadiga ah furan. All contactor ku magnetic uu dansan yahay.

Sida caadiga ah, gariiradda contactor magnetic waxaa loo xisaabiyaa at 220 Volts AC la soo noqnoqoshada ah 50-60 Hertz. Qalabka, kuwaasi oo loo isticmaalo in nidaamka of gariiradda magnetic ama gudbiyeyaasha, xisaabiyaa kaliya inta jeer ee 60 Hertz, waa in aan isticmaalin - waxay dhaawac laga yaabaa, laakiin contactor magnetic qoyska ama Yurub waxaa loo isticmaali karaa in Maraykanka aan la xadidayn.

Baadi caadiga ah inta lagu guda jiro rakibaadda - biiro circuit gacanta ma u dhexeeya wajiga iyo dhex-dhexaad ah oo u dhexeeya weji. Xaaladdan oo kale bobbin waxaa calanka 380 volts halkii 220, oo waxaa la combusted.

In kasta oo xog ka mid ah qalabka design ka leewarka magnetic waxaa si joogto ah hagaagtay. Xafiisyada Design, la abuuro qalab cusub Beddelashada u muuqdaan in ay yareeyaan buuqa marka kiciyay, iyo in la yareeyo si ay u sameeyaan waqtiga la xidhiidha ama jarida of xiriirada arc koronto. Tani waa run gaar ah contactors a high-voltage, loogu talagalay in kumanyaal volts shaqeeyaan. Sidaas darteed, si wadajir ah shirkad Swiss-Swedish Asea Brown Boveri Ltd saarta switchgear for wareeggeedii korontada goor dambe oo qarnigii sagaal iyo tobnaad, waxaa ururay waayo-aragnimo badan ee wax soo saarka ee qalabka this. heleynin magnetic ABB - la mid ah sida "Rolls Royce" ka mid ah baabuurta.