Tom ntej: Ferrite Transformer Inductor Core
Hauj lwm lawm
Kev tsis
Muab cov neeg siv khoom zoo thiab tus qauv- ua cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob ferrite transformer inductor core thiab cov khoom siv daws teeb meem, Fullstar Electronics yog ib lub tuam txhab ua ferrite transformer inductor core manufacturers thiab cov muag khoom hauv Suav teb. Txais tos rau kev lag luam wholesale ferrite transformer inductor core los ntawm peb lub hoobkas.
Khoom Description
Ferrite tub ntxhaistau dav siv hauv computers, tele- khoom siv sib txuas lus, cov neeg siv khoom siv hluav taws xob xws li TV, VTR thiab cov teeb tsa suab, cov cuab yeej siv hluav taws xob thiab ntau yam khoom siv hluav taws xob, thiab lwm yam.Raws li cov chaw tsim khoom siv hlau nplaum hauv Suav teb, txhawb nqa los ntawm peb cov txheej txheem zoo, peb tsim sab saum toj -cov khoom muag muag ferrite, ua ke nrog cov ntaub ntawv tseem ceeb hauv qab no: peb cov khoom.)
Ib EE-coreqauv occupies ob sab sab ntawm lub kauj. Qhov no suav nrog "plhaub" hom core qauv.
Ib tug EI-coreqauv muaj ib qho E-puab daim thiab ib lub tiaj tus I-puab bar. Lub kauj yog qhov txhab ntawm lub hauv paus ceg ntawm E daim, thiab lub I bar kaw qhov sib nqus hluav taws xob sab nraud. Qhov no kuj yog "plhaub" - hom core qauv.
EI-core yog tus nqi- cov qauv siv tau zoo: lub tiaj tiaj I bar tso cai rau kev sib dhos ceev thiab ua rau huab cua- qhov sib txawv hloov tau yooj yim, uas yooj yim rau flyback transformers thiab lim chokes xav tau kev tswj xyuas inductance. Cov series ntawm ferrite EI cores suav nrog EI40, EI33, EI30, EI28, EI25, EI22, EI19, EI16, thiab lwm yam.
PQ-coreqauv muaj ob lub lauj kaub zoo tib yam- cov duab puab nrog cov duab plaub sab sab thiab ib puag ncig nruab nrab ceg. Lub kauj zaum ntawm lub hauv paus ceg thiab ob lub halves nyob ze rau nws - qhov no yog "plhaub" - hom core qauv.
PQ-cov tub ntxhais yog tsim los rau lub zog siab ceev: lub qhov rais loj winding thiab qis profile xa cov zis hluav taws xob siab nrog cov xau qis inductance, uas ua rau nws tshwj xeeb tshaj yog haum rau LLC resonant thiab siab - fais fab hloov - hom transformers. Cov ferrite PQ cores muaj xws li PQ65/65, PQ50/50, PQ40/40, PQ35/35, PQ32/30, PQ32/20, PQ26/25, PQ26/20, PQ20/20, PQ20/16, thiab lwm yam.
Ib qho ETD-coreqauv muaj ob zoo tib yam E-puab halves nrog ib puag ncig nruab nrab ceg thiab plaub ceg sab nraud. Lub kauj yog mob ntawm lub hauv paus ceg thiab ob lub halves kaw qhov sib nqus Circuit Court - qhov no yog "plhaub" - hom core qauv.
ETD-core (Economic Transformer Design) muaj lub qhov rais loj winding txheeb ze rau nws cov hneev taw, uas tso cai rau cov hlau tuab rau qhov siab tam sim no ntawm qhov tsis tshua muaj qhov profile - zoo tagnrho rau siab - fais fab transformers hauv kev hloov- hom khoom siv hluav taws xob, converters thiab inverters. Cov series ntawm ferrite ETD cores suav nrog ETD59, ETD54, ETD49, ETD44, ETD39, ETD34, ETD29, ETD24, thiab lwm yam.
Ib EP-corecov qauv muaj ib qho E- zoo li tus thiab ib lub nplhaib sib txuam uas yuav luag tag nrho cov coil, tsuas yog ib qho qhib me me rau cov coj - qhov no yog "plhaub"- hom core qauv nrog tus kheej zoo heev -shielding.
EP-core muab qhov zoo tshaj plaws EMI shielding ntawm ferrite cores: lub winding yuav luag tag, uas txo cov suab nrov radiated - zoo tagnrho rau rooj vag-tsav transformers thiab cais transformers nyob rau hauv telecom thiab automotive electronics. Cov series ntawm ferrite EP cores muaj xws li EP20, EP17, EP13, EP10, EP7, thiab lwm yam.
POT-coreqauv muaj ob lub lauj kaub zoo tib yam- zoo li lub halves: ib lub cylindrical sab nrauv phab ntsa tag nrho encloses lub kauj nyob ib ncig ntawm ib puag ncig chaw ncej - qhov no yog ib tug "plhaub"- hom core qauv nrog siab tshaj plaws shielding.
POT-cov tub ntxhais muaj qhov qis tshaj plaws hluav taws xob EMI thiab kev tiv thaiv kev ua haujlwm siab tshaj plaws: lub kauj yog tag nrho nyob rau hauv lub cylindrical phab ntsa, uas kuj ua rau ib tug siab Q yam - lug siv nyob rau hauv cov ntxaij lim dej, telecom inductors thiab precision circuits. Cov series ntawm ferrite POT cores muaj xws li POT42/29, POT36/22, POT30/19, POT26/16, POT22/13, POT18/11, POT14/8, POT11/7, thiab lwm yam.
A DS- cov qauv tseem ceeb muaj DS daim nrog cov khoom cylindrical nruab nrab ncej thiab nkhaus sab ceg, sib phim nrog RS slab core uas kaw cov sib nqus sib nqus. Lub kauj yog mob nyob ib ncig ntawm lub hauv paus ncej thiab qhwv los ntawm cov nkhaus sab nraud - qhov no yog ib tug "plhaub"- hom core qauv nrog high shielding efficiency (RS-DS cores yog muag nyob rau hauv poob lawm).
DS-covua ke lub lauj kaub-xws li thaiv nrog ntau qhov chaw winding thiab yooj yim dua cov hlau lead- tawm: lub kauj coil txo cov hluav taws xob EMI thaum lub qhov rais qhib qhov yooj yim winding thiab txiav tawm - haum rau cov lim, telecom inductors thiab siab -Q daim ntawv thov. Cov koob ntawm RS-DS ferrite cores suav nrog 42/29, 36/22, 30/19, 26/13, 23/18, 23/11, 18/11, 14/08, thiab lwm yam.
Ib RM-coreqauv muaj ob zoo tib yam duab plaub halves nrog ib puag ncig nruab nrab ncej; cov phab ntsa sab nrauv ib feem ntawm lub kauj thiab tawm sab nraud rau cov coj - qhov no yog "plhaub"- hom core qauv nrog zoo shielding.
RM-core (Rectangular Module) ua ke nrog cov PCB compact-mounting hneev taw nrog kev tiv thaiv zoo dua li EE cores: qhov ib nrab ntawm cov winding txo cov hluav taws xob EMI thaum ua kom yooj yim sib dhos - dav siv hauv DC-DC converters, telecom modules thiab lim. Cov series ntawm ferrite RM cores suav nrog RM14, RM12, RM10, RM8, RM7, RM6, RM5, RM4, thiab lwm yam.
Ib qho UI-cov qauv tseem ceeb muaj U- zoo li daim thiab lub tiaj tus I-puab bar. Lub kauj yog qhov txhab nyob ib ncig ntawm qhov chaw nruab nrab ntawm U daim, thiab qhov I bar kaw qhov sib nqus Circuit Court - qhov no yog "core"- hom qauv, qhov twg lub winding nyob ib puag ncig cov tub ntxhais limb, tsis zoo li lub plhaub - hom EE, ETD lossis PQ cores.
UI-coremuab tus ntoo khaub lig loj- ntu thiab cua yooj yim- qhov sib txawv hloov kho, uas ua rau nws haum rau siab - lub zog, siab - cov ntawv thov tam sim no xws li chokes, vuam transformers thiab UPS / inverter transformers - thiab ntau lub windings tuaj yeem muab tso rau ntawm tib lub hauv paus. Cov series ntawm ferrite UI cores suav nrog UI120, UI105, UI90, UI75, UI66, UI60, UI55, UI48, UI42, UI33, UI30, thiab lwm yam.
Cov khoom siv hlau nplaum sib piv: Mn-Zn Ferrite, Ni-Zn Ferrite, Hlau Hmoov & Alloy Cores
Ntawm Fullstar peb customize -tsim cores hauvtag nrho plaub tsev neeg loj- Mn-Zn ferrite, Ni-Zn ferrite, hlau hmoov, thiab alloy (amorphous / nanocrystalline) cores. Txhua yam khoom muaj kev lag luam sib txawv -tawm ntawm permeability, saturation, zaus muaj peev xwm, qhov loj thiab tus nqi, yog li qhov kev xaiv yog nyob ntawm koj daim ntawv thov - tsis yog cov khoom siv "zoo tshaj" feem ntau.
Qhov luv version:Mn-Zn ferrite rau fais fab transformers hauv qab 1 MHz, Ni-Zn ferrite rau EMI thiab RF saum toj no 1 MHz, hlau hmoov rau inductors nyob rau hauv hnyav DC bias, thiab amorphous / nanocrystalline alloy rau lub siab tshaj plaws zog ceev thiab efficiency.
Cov ntaub ntawv plaub ntawm ib nrais muag
| Khoom | Mn-Zn Ferrite | Ni-Zn Ferrite | Hlau hmoov | Alloy Core (Amorphous / Nanocrystalline) |
|---|---|---|---|---|
| Hom khoom | Mos ferrite ceramic | Mos ferrite ceramic | Hlau hmoov nrog faib cua sib txawv | Hlau alloy ribbon (qhov txhab / daim kab xev core) |
| Pib permeability | 700–15,000 | 10–1,500 | 10-125 (muaj txiaj ntsig) | 1,000–100, 000+ (nanocrystalline mus txog ~ 12 × Mn-Zn) |
| Saturation flux ceev | ~0.4–0.5 T | ~0.25–0.4 T | ~0.8–1.5 T | ~ 1.2–1.56 T (amorphous); ~ 1.2–1.25T (nanocrystalline) |
| DC kev coj tsis ncaj | Saturates sharply | Saturates sharply | Mos saturation- permeability poob qis, ua haujlwm loj DC tam sim no | ruaj khov heev, siab tam sim no tuav |
| Hluav taws xob resistivity | Tsawg (ceramic) | Siab heev | High (insulated hais) | Tsawg (hlau - xav tau txheej / lamination) |
| Siv tau ntau zaus | 10 kHz-1 MHz | 1 MHz - 100 MHz + | Mus txog ~ 100 kHz - 1 MHz (qib nyob ntawm) | Amorphous: kHz - kaum kHz; nanocrystalline: kHz-pua pua kHz |
| Core poob | Tsawg tshaj 1 MHz | Tsawg tshaj 1 MHz | Siab dua ferrite, nce nrawm nrog zaus | Tsawg heev (nanocrystalline), me me rau tib lub zog |
| Tej kev siv | SMPS transformers, hwj chim inductors, chokes | EMI txwv cov hlaws / tes tsho, RF inductors, kav hlau txais xov | DC -biased hwj chim inductors: PFC boost, buck/boost, tso zis chokes | High-faiv fab transformers, EV them, ntau- hom chokes, precision tam sim no transformers |
| Tus nqi txheeb ze | Tsawg | Tsawg | Tsawg | Nruab nrab-siab |
Thaum xaiv cov khoom siv twg
| Daim ntawv thov scenario | Cov ntaub ntawv pom zoo | Vim li cas |
|---|---|---|
| Hloov fais fab mov transformer (flyback, forward, LLC) nyob rau hauv 1 MHz | Mn-Zn ferrite | Qhov poob qis tshaj plaws nyob rau hauv 10 kHz-1 MHz fais fab mov, siab saturation, tus nqi qis tshaj |
| EMI tiv thaiv ntawm cables / boards, RF inductors, kav hlau txais xov cores | Ni-Zn ferrite | Ultra-siab resistivity ua rau poob tsis pom zoo ntawm 1 MHz–100 MHz+ |
| Fais fab inductor nrog loj DC bias - PFC boost, puck/boost, tso zis lim chokes | Hlau hmoov(los yog hmoov txhuas: Sendust / High Flux / MPP) | Mos saturation: inductance tuav nyob rau hauv hnyav DC tam sim no qhov twg ferrite yuav saturate |
| High-hwj chim, siab-efficiency transformers - EV chargers, PV inverters, vuam; common-mob chokes; precision tam sim no transformers | Amorphous / nanocrystalline | Qhov siab tshaj plaws permeability thiab qhov poob qis tshaj plaws ntawm ib chav tsev ntim → cov tub ntxhais me me, kev ua haujlwm siab dua, tus nqi siab dua |
Amorphous vs nanocrystalline (hauv "Alloy core"):amorphous alloy (hlau-raws li) muaj siab saturation (~1.4–1.56 T) thiab yog tus nqi- txhim kho zoo dua silicon steel ntawm lub zog zaus; nanocrystalline (Finemet-type) muab cov permeability siab heev thiab cov tub ntxhais poob qis tshaj plaws ntawm cov zaus siab, nyiam rau EV charging, siab - zaus transformers thiab ntsuas precision.
Peb custom{0}} ua kom tag nrho plaub - tau txais kev pom zoo
Xa peb koj qhov kev khiav hauj lwm zaus, lub zog, DC kev tsis ncaj ncees tam sim no, qhov loj me thiab lub hom phiaj tus nqi, thiab peb cov engineers yuav pom zoo rau cov khoom siv, qib, thiab cov qauv tseem ceeb (EE, EI, EFD, EPC, ETD, PQ, RM, POT, toroidal, planar lossis daim kab xev-mob) - nrog rau kev tsim qauv hauv 24 teev.
Cov ntaub ntawv tuam txhab
Peb yog cov chaw tsim khoom lag luam zoo tshaj plaws tshwj xeeb hauv cov khoom sib nqus thiab cov kev daws teeb meem hluav taws xob. Founded hauv 2009 thiab headquartered nyob rau hauv siab -tech hub ntawm Xi'an, peb tau sau ntau tshaj 15 xyoo ntawm kev txawj ntse nyob rau hauv kev tshawb fawb, kev loj hlob, thiab zus tau tej cov high - transformers thiab inductors. Peb qhov chaw dav dav dav txog 3,000 square metres thiab yog siv los ntawm cov neeg ua haujlwm siab tawv ntawm 300+ cov kws tshaj lij, suav nrog pab pawg R&D laus tau tsom mus rau kev tsim cov hlau nplaum sib nqus.
Peb cov khoom siv dav dav nta siab - zaus thiab qis- zaus transformers, toroidal transformers, tam sim no transformers, thiab ntau yam inductors thiab sib nqus cores. Raws li 6 lub tuam txhab ua lag luam rau Kev Tswj Xyuas Kev Lag Luam, peb muab cov khoom siv tseem ceeb rau cov khoom siv hluav taws xob, kev sib txuas lus, tsheb hluav taws xob, thiab hluav taws xob ntsuab thoob ntiaj teb.
Kev ua tau zoo yog peb lub peev xwm tseem ceeb. Fullstar ua haujlwm raws li ISO9001: 2015 Kev Tswj Xyuas Zoo. Peb cov khoom muaj ntawv pov thawj thoob ntiaj teb kev nyab xeeb thiab ib puag ncig xws li UL, CE, RoHS, thiab REACH. Txhua chav tsev tau dhau los ua 100% cov txheej txheem nruj ua ntej xa khoom kom ntseeg tau tias xoom- tsis muaj kev ntseeg siab hauv kev xav tau ib puag ncig kev lag luam.
Peb zoo tshaj hauv customization. Nrog rau kev tsim qauv siab heev-raws li thiab qauv- muaj peev xwm ua tau raws li, peb muab 7- hnub prototyping sai thiab hloov pauv OEM / ODM cov kev pabcuam. Peb cov saw hlau xa khoom mus txog ntau dua 80 lub teb chaws, muab kev txhawb nqa hauv zos thiab tus nqi -kev xa khoom zoo. Txawm hais tias koj xav tau siab - ntim ntau lawm los yog me me -batch custom coils, Fullstar xa cov precision{12}}engineered magnetic Cheebtsam uas tsav koj innovation rau pem hauv ntej. Peb zoo siab tos txais cov lus nug txog kev lag luam thoob ntiaj teb rau kev sib koom ua lag luam mus sij hawm ntev.
Certification Thiab Exhibition
Pob
Cim npe nrov: ferrite transformer inductor core, Tuam Tshoj, chaw tsim tshuaj paus, tsum, hoobkas, lag luam wholesale, nqe, kev muag khoom, hluav taws xob Cheebtsam, passive Cheebtsam, neeg siv khoom-ua, txheem
Tom ntej
Toroidal Silicon CoreXa kev nug
