Silicon Steel Sheet Ib -Phase EI Lamination Transformer Core
Sep 23, 2025
Tso lus
Dab tsi yog Ib qho -Phase EI Lamination Transformer Core?
Ib zaug xwb -theem EI lamination transformer core yog lub sib nqus Circuit Court sib nqus ua los ntawm cov ntawv sib dhos silicon steel stamped hauv cov duab E thiab kuv classic. Thaum cov laminations E thiab kuv yog interleaved thiab clamped, lawv tsim ib txoj kev sib nqus kaw nrog ib qho chaw nruab nrab ntawm lub hauv paus rau thawj thiab theem nrab windings. Qhov kev tsim kho no yog ib hom kev siv dav tshaj plaws rau ib qho -theem transformers ua haujlwm ntawm lub zog zaus thiab hauv nruab nrab - mus rau - cov ntawv thov tsawg zaus.
Cov khoom siv tseem ceeb yog txias-silicon steel dov, uas muaj qhov tsis tshua muaj hysteresis thiab siab sib nqus permeability. Vim hais tias cov laminations yog tus kheej coated nrog ib txheej insulating, eddy currents circulating ntawm cov nplooj ntawv uas nyob ib sab yog suppressed, uas ua rau hlau poob qis thiab kev khiav hauj lwm kub.
Vim li cas Silicon Steel Sheets siv rau EI Cores
Silicon steel sheets raug xaiv rau EI cores vim tias lawv cov khoom sib nqus ncaj qha txiav txim siab transformer efficiency. Cov yam ntxwv tseem ceeb ntawm cov khoom muaj xws li:
Tsawg hysteresis poob: silicon ntxiv txo lub zog dissipated hauv txhua lub voj voog magnetization.
High saturation induction: cov tub ntxhais muaj peev xwm nqa tau siab dua flux ceev ua ntej saturating.
Zoo punchability: EI laminations yog tsim nyob rau hauv siab ntim los ntawm stamping, yog li daim ntawv tuab tuab thiab flatness teeb meem.
Txheej kev ncaj ncees: cov txheej txheem inorganic lossis organic rwb thaiv tsev tiv thaiv kev sib tshuam -lamination luv circuits.
EI Lamination qauv thiab nws qhov zoo
Hauv EI qauv, E-zoo li tus lamination ua peb ceg thiab I-zoo li tus lamination kaw txoj kev sib nqus. Qhov zoo ntawm qhov kev tsim no yog:
Kaw sib nqus Circuit Court nrog qis - txoj kev tsis txaus siab nyob ib ncig ntawm cov windings.
Interleaved pob qij txha txo cov pa sib txawv ntawm lub pob tw pob qij txha, txo cov hlau nplaum tam sim no thiab suab nrov.
Yooj yim stacking yog sib xws nrog automated stamping thiab coil winding kab.
Tus nqi -cov cuab yeej siv tau zoo ua rau EI cores kev lag luam rau ib zaug -theem transformers los ntawm ob peb VA mus txog ob peb kVA.
Cov Lus Qhia Tshwj Xeeb ntawm Tib -Phase EI Cores
| Parameter | Tus nqi |
|---|---|
| Daim ntawv thickness | 0.35 hli / 0.50 hli (0.20 - 0.30 hli rau cov khoom siv qib siab) |
| Hom khoom | CRGO (grain- taw qhia) lossis CRNGO (tsis yog- taw qhia) silicon steel |
| Core configuration | EI-28 rau EI-150 thiab loj dua, los yog kev cai stamped duab |
| Lamination factor | Ntau tshaj 95% raug rau coated CRNGO; 97% lossis siab dua rau CRGO |
| Ua haujlwm zaus | 50 / 60 Hz (lub zog zaus) |
| Rwb thaiv tsev txheej | Organic lossis inorganic, ib GB / T 2521.1-2016 |
Daim ntawv thov ntawm Tib -Phase EI Transformer Cores
EI lamination cores yog siv rau hauv kev tswj transformers, pib transformers, cais transformers, me me fais fab transformers, ballasts, reactors, inductors, inverter fais fab mov, thiab voltage stabilizers. Lawv nyiam qhov loj me me, ruaj khov sib nqus ua haujlwm, thiab cov nqi tsim khoom tsawg yuav tsum tau ua.
Kev tsim khoom
Kev tsim khoom ib ntus suav nrog cov khoom siv raw khoom, slitting, stamping, deburring, txheej pov thawj, lamination stacking, clamping, thiab qhov kawg sib nqus kuaj. Dimensional raug ntawm lub stamping tuag thiab stacking siab ncaj qha cuam tshuam rau huab cua sib txawv thiab qhov tshwm sim tsis muaj -load tam sim no.
FAQ
Qhov txawv ntawm EI thiab plhaub - hom cores yog dab tsi?
Ib tug EI core siv interleaved E thiab kuv laminations nyob ib ncig ntawm lub windings, thaum lub plhaub - hom tub ntxhais nyob ib ncig ntawm lub windings nrog cov khoom tseem ceeb ntawm ob sab. Tus qauv EI yog qhov yooj yim rau kev tsim khoom thiab yog ib qho rau me me -theem transformers.
Vim li cas transformer cores laminated tsis yog khoom?
Laminating cov tub ntxhais nrog cov ntaub ntawv insulated tawg txoj hauv kev rau eddy tam sim no, uas yuav txwv tsis pub ntws hauv cov tub ntxhais hlau thiab ua kom muaj cua sov ntau dhau thiab poob.
Dab tsi thickness ntawm silicon steel ntawv yog siv rau EI cores?
Feem ntau EI cores siv 0.35 hli lossis 0.50 hli nplooj ntawv. Cov ntawv nyias nyias txo cov eddy- tam sim no poob ntawm cov zaus ntau dua tab sis raug nqi ntau dua rau stamp thiab pawg.
EI core specifications puas tuaj yeem kho tau?
Yog lawm. Cov tub ntxhais qhov ntev, qib, thickness, thiab stacking qhov siab tuaj yeem hloov kho rau lub hom phiaj lub zog ntsuas thiab qhov ntev ntawm lub qhov rais transformer.
Yuav ua li cas koj txo tsis muaj -load tam sim no nyob rau hauv ib tug EI core transformer?
Interleaving laminations, txo qhov sib txawv ntawm huab cua, siv qib siab dua -qib silicon steel, thiab tswj cov stacking siab tag nrho pab txo cov hlau nplaum tam sim no thiab tsis muaj -load poob.

