Switching hom fais fab mov transformer
Tso lus
Fais switching transformerfais fab transformer mus teev nyob rau hauv Circuit Court, ntxiv rau qhov zoo tib yam transformer voltage txia ua, tiam sis kuj muaj loj Circuit Court txuam nrog switching ua hwj huam mov thiab lwm zaus uas rho tawm thiab hwj huam mus muaj nuj nqi uas rwb thaiv tsev.
Editor muaj nuj nqi
Lub switching zog mov transformer thiab tus tes hloov qhov raj together tsim ib qhov exciting (los yog tus pog) sib quas ntus oscillator, uas modulates input DC voltage ua tus loj mem tes voltage.
Cov zog hloov thiab conversion muaj nuj nqi. Nyob hauv lub flyback Circuit Court, thaum tus tes hloov qhov no muab rau, tus transformer converts teeb meem loj txog hluav taws xob ua sib nqus zog muab cia rau hauv tus tes hloov qhov thaum cov yeeb nkab nres tau tso. Nyob rau pem Circuit Court, thaum tus tes hloov qhov raj yog switched thaum lub input voltage ncaj qha mus nkag rau hauv load thiab tus lub zog nyob rau hauv lub inductor. Thaum tus tes hloov qhov rho tawm hauj lwm, ces los ntawm cov kua inductive yeej tseem thauj mus.
Input DC voltage yuav txia mus ntau yam tsawg kawg yuav tsum voltage.
Editor kev faib tawm
Lub switching zog mov transformeryog muab faib ua muaj ib tus pog switching transformer fais fab yuav mov thiab ib ob zoo siab heev switching zog mov transformer, thiab tus ua hauj lwm txojcai thiab tus qauv ntawm tus ob switching zog mov transformers tsis zoo li qub. Tus input voltage ntawm tib switching zog mov transformer flyback muaj mem tes unipolar, tiam sis tseem ntsiab lus rau pem hauv ntej thiab tso zis voltage flyback thiab input voltage; ob chav flyback switching transformer fais fab yuav mov yog bipolar cov mem tes, tso zis voltage mem tes feem ntau bipolar.
Yam ntxwv ntawm tus parameter editing
Voltage piv: tus piv ntawm cov thawj voltage rau lub voltage lwm yam ntawm tus transformer.
Kuj DC: ntawd ces yog tooj liab kuj.
Efficiency: ntawd ces yog tso zis ntau zog / input hwj chim * 100 [%]
Rwb thaiv tsev kuj: cov rwb thaiv tsev ntawm lub windings ntawm cov transformer thiab cov tub ntxhais.
Hluav taws xob muaj zog: cov transformer tau mas ntawm daim kev cai tswjhwm voltage rau 1 thib 1 feeb.
Muaj pes tsawg leeg editor
Switching zog mov transformer ntsiab khoom: sib nqus khoom, hlau khoom khoom thiab rwb thaiv tsev yog tus tub ntxhais ntawm tus tes hloov qhov transformer.
Sib nqus khoom: sib nqus khoom siv switching transformer mos ferrite, raws li nws muaj pes tsawg leeg thiab tsab ntawv teev npe zaus yuav tau muab faib ua MnZn thiab NiZn ob pawg. Tus qub muaj permeability siab thiab siab saturation magnetic induction, nrog cov uas tsis muaj hluav taws nyob hauv qhov nruab nrab thiab tsawg zaus ntau. Cov tub ntxhais uas luaj li lub noob ntau heev, xws li hom EI. E hom, hom EC thiab lwm yam.
Neeg xyuas pib khoom: General rau hlau enameled winding ntawm me me hauv transformer enameled hlau uas loj zog polyester enameled hlau (QZ) thiab polyurethane enamelled hlau (nws) 2. Raws li tus thickness ntawm cov xim muaj hlau txheej faib ua 1 yam (Bo Qixing) thiab ntaus ntawv (xim tuab yam) 2 ob tug. Tus qub rwb thaiv tsev txheej rau xim polyester, uas kuj zoo heev thaum tshav kub kub, rwb thaiv tsev dielectric lub zog mus 60kv/hli; txheej insulating yog ib tug xim polyurethane, uas muaj viscosity, Court vuam (380 C), kev kawm tsis tau mus rau txheej tshooj yuav tsum welded ncaj nraim
Daim kab xev rhiab siab: lug kub dielectric zog ntawm insulating ntaub, siv yooj yim thiab zoo txhua yam khoom, siv nyob rau hauv tus tes hloov qhov ntawm cov khaubncaws sab nraud povtseg transformer coils, rwb thaiv tsev thiab rwb thaiv tsev. Outsourcing pab pawg yuav tsum ntsib nram: tack zoo, chais, tsis muaj ib yam ua tau tensile, rwb thaiv tsev zoo, zoo siab kuj, kub kuj thiab cov nplaim retardant
Hom ntaub: hloov transformer cev pob txha thiab cev pob txha transformer xwb, li no cov rwb thaiv tsev chev thiab cov ntaub ntawv txhawb, tiam sis kuj dais cov mounting thiab muab tso rau ntawm cov tag nrho transformer nyhuv, ua lub cev pob txha khoom nyob raws li cov rwb thaiv tsev raws li no, yuav tsum muaj ntau heev tensile zog, tib lub sijhawm thiaj li yuav txhawb koob vuam kuj thermal , raws lub cev pob txha clear thermal deformation kub yog saum 200, cov khoom yuav tsum muab nplaim retardant, thiab kuj zoo ua, yooj yim khiav rau hauv ntau daim.
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