Cov khoom
Phase-hloov Full Choj Transformer
The theem-shifting tag nrho tus choj transformer txais ob pawg ntawm tag nrho cov choj converters tsim los ntawm plaub lub zog hloov hluav taws xob los ua kom muaj kev hloov pauv ntau zaus thiab demodulation rau cov khoom siv hluav taws xob ntau zaus, thiab siv cov khoom siv hluav taws xob ntau kom ua tiav cov hluav taws xob sib cais.Los ntawm kev siv theem-hloov tswj los kho qhov amplitude ntawm cov zis hluav taws xob zaus voltage, kev hloov kho tas li ntawm cov zis hluav taws xob tau ua tiav, thiab kaw-voj tswj ntawm qhov system tso zis tuaj yeem ua tiav.Qhov no tsis tsuas yog hloov cov kev ua ntawm ib txwm transformer tab sis kuj nthuav nws txoj haujlwm.
Cov ncauj lus kom ntxaws zoo yog qhia hauv qab no:
(1) Cov dej inductance tuaj yeem tswj tau li ntawm 1% -10% ntawm lub ntsiab inductance;siab raug ntawm inductance to;
(2) Cov tub ntxhais hlau nplaum muaj qhov sib txuas zoo electromagnetic, cov qauv yooj yim thiab kev ua haujlwm siab;
(3) Kev ua haujlwm siab, siab zog ceev, zaus ntawm 50kHz ~ 300kHz.
(4) Cov yam ntxwv zoo ntawm cov cua sov dissipation, nrog rau qhov chaw siab tshaj plaws rau qhov sib piv, lub tshav kub luv luv, yooj yim rau cua sov dissipation.
(5) Kev ua haujlwm siab, cov qauv sib nqus ntawm cov duab geometric tshwj xeeb tuaj yeem txo cov tub ntxhais poob zoo.
(6) Me me hluav taws xob hluav taws xob cuam tshuam.Tsawg zog poob, tsis tshua muaj kub nce, efficiency siab.
(1) Siv cov khoom amorphous thiab nanocrystalline.
(2) Nws muaj siab saturation sib nqus induction (saturation sib nqus induction yog 3 npaug ntawm ferrite), siab Curie kub, tsis tshua muaj hlau poob (1/2-1/5 ntawm ferrite poob), coercivity zog thiab txo qhov luaj li cas ntawm transformer. .
(3) Qhov zoo tshaj plaws daim ntawv thov zaus yog nyob rau hauv 15-50kHz.
(4) Cov khoom yog ib qho yooj yim rau nruab, ruaj khov thiab zoo nkauj hauv tsos.
(5) Lub efficiency ntawm cov khoom yog siab.Lub zog tso zis ntawm cov tub ntxhais hlau ntawm tib lub ntim yog ob zaug loj dua li ntawm ferrite, thiab tib lub sijhawm, nws muaj kev tiv thaiv ntau dua.
(6) Cov khoom siv hluav taws xob ua haujlwm ruaj khov, thiab qib rwb thaiv tsev yog siab.Nws tuaj yeem siv ua B, F, thiab H.
◆ Kev ntseeg siab, ua raws li AEC-Q200;
◆ poob qis;
◆ Siab ruaj khov, siab sib xws;
◆ Siab zog ceev, zoo cua sov dissipation;
◆ Kub Curie Kub;
◆ Yooj yim los ua ke
Dav siv nyob rau hauv high-frequency switching power supply transformers, high-frequency high-power transformers, pulse transformers, electronic transformers, inverter vuam tshuab transformers, tsheb fais fab mov, khoom ntse, hardware machinery, teeb pom kev zoo, network suab, thiab lwm yam.
