Qhov zoo ntawm Planar transformer yog dab tsi?

Dab tsi yog qhov zoo ntawm Planar transformer

Txhua tus xav ua kom lub tiaj tus transformer me me thiab ua haujlwm zoo dua. Qhov zoo ntawm lub tiaj tus transformer yog tias nws muaj zog dua qhov ceev thiab zoo dua tshav kub dissipation dua li ib txwm ib txwm. Nws tau siv dav hauv DC-DC thiab tau tsim los ntawm cov tuam txhab ntawm txhua qhov ntau thiab tsawg! AC-DC kuj tseem xav tau tam sim no. Hauv luv luv, peb yuav tsum tau me me!

Raws li peb txhua tus paub, transformer yeej ib txwm muaj kev cuam tshuam rau cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob, txo qhov ntim, txhim kho lub zog ceev thiab paub txog kev hloov pauv. Txawm hais tias cov kev taw qhia ntawm high-frequency conversion technology rau hauv lub hwj chim mov yuav tshem tawm ntawm lub hwj chim loj zaus transformer, lub ferrite core high-frequency transformer kuj xav tau. Txawm hais tias qhov ntim ntawm ferrite core high-frequency transformer yog me dua li ntawm lub zog zaus transformer, nws yog deb ntawm qhov yuav tsum tau ntawm modularization. Nws tsis yog tsuas yog loj, tab sis kuj muaj qhov tso tawm hluav taws xob loj thiab hluav taws xob to. Yog li ntawd, nyob rau xyoo tas los no, ntau tus kws tshaj lij, cov kws tshawb fawb thiab cov kws tshaj lij tau kawm txog txoj hauv kev los daws qhov teeb meem no. Txoj kev vam meej ntawm high zaus ca transformer ua rau ib tug leap nyob rau hauv transformer technology. Nws tuaj yeem tsis tsuas yog txo qhov ntim ntawm lub transformer ntau, tab sis kuj ua rau qhov kub thiab txias nyob rau hauv lub transformer tsawg heev, lub to ntawm inductance tsawg heev, efficiency yuav ncav cuag 99.6 feem pua, thiab tus nqi yog ib nrab ntawm cov transformers zoo tib yam. tib lub zog. Nws tuaj yeem siv los ua AC / DC thiab DC / DC converters nyob rau hauv ib qho kawg rau pem hauv ntej, flyback, ib nrab choj, tag nrho tus choj thiab thawb-rub converters. Nws yog tshwj xeeb tshaj yog haum rau cov uas tsis muaj voltage thiab siab tam sim no converters.

Yog li ntawd, nws yog qhov tshwj xeeb tshaj yog siv nws los ua lub zog rau cov khoos phis tawj niaj hnub

Piv nrog cov tsoos transformers, planar transformers muaj cov yam ntxwv hauv qab no:

(1) High tam sim no ceev. Cov conductors ntawm planar transformers yog tiag tiag planar conductors, yog li tam sim no ceev yog siab.

(2) High efficiency. Kev ua tau zoo tuaj yeem ncav cuag 98 feem pua ​​~ 99 feem pua.

(3) Tsawg to taub. Nws yog hais txog 0.2 feem pua ​​ntawm cov thawj inductance.

(4) Kev ua kom sov zoo. Qhov kev ncua deb ntawm cov channel kub yog luv luv thiab qhov kub nce siab yog tsawg.

(5) Tsawg EMI hluav taws xob. Cov tub ntxhais zoo tiv thaiv tuaj yeem txo cov hluav taws xob mus rau theem qis heev.

(6) Qhov loj me. Cov tub ntxhais sib nqus me me tuaj yeem txo qhov ntim raws li.

(7) Cov kev ntsuas muaj qhov rov ua tau zoo. Vim hais tias cov qauv winding yog tsau thiab ua ntej ua tiav, cov tsis muaj qhov ruaj khov.

(8) Kev khiav hauj lwm ntau zaus. Qhov zaus tuaj yeem nyob ntawm 50 kHz txog 2 MHz.

(9) Kev khiav hauj lwm kub ntau yam. Ua haujlwm kub yog - 40 degree ~ 130 degree .

(10) Zoo rwb thaiv tsev. Lub dav hlau transformer yog tsim los ntawm cov hluav taws xob hluav taws xob thiab cov ntawv insulating sib tshooj, txhawm rau kom ntseeg tau 4 kV rwb thaiv tsev cais ntawm windings, thawj theem nrab thiab theem nrab theem nrab.

Pab pawg R & D ntawm Shaanxi Gold-Stone electronics .co ltd ntawm nws tus kheej tsim cov khoom siv hluav taws xob hloov pauv inductor, uas yog nyob rau theem ua hauv Suav teb. Cov khoom lag luam yog los ntawm 30W-20kW, npog tag nrho Israeli PAYTON thiab American PULSE khoom.

Muaj ntau pua tus paub tab lub zog module khoom daws teeb meem cov tsev qiv ntawv muaj rau cov tub rog thiab cov neeg siv khoom.

Nws tseem tuaj yeem tsim tshwj xeeb thiab kho raws li koj xav tau.
Thov hu rau peb sales@gsmagnetics.com. Helen.Liu@gsmagnetics.com