Kev faib tawm ntawm cov neeg hloov tsheb loj

Kev faib tawm ntawm cov neeg hloov tsheb loj

Cov neeg siv lub tshuab ua lub cav loj yog lub zog ua hluav taws xob nrog kev ua haujlwm tshaj 10 kHz. Nws yog tsuas siv raws li lub siab muaj zog switching zog mov transformer nyob rau hauv high-zaus switching zog mov, thiab kuj yog ib lub high-frequency inverter zog transformer nyob rau hauv high-frequency inverter zog mov thiab high-inverter vuam tshuab. . Raws li lawv cov haujlwm ua haujlwm, peb faib cov tshuab hluav taws xob ntau rau cov pawg hauv qab no:

1. Ua ntej, raws li qhov muaj hnub nyoog

(1) kHz kev txua hluav taws xob, uas yog xa mus rau ib lub tshuab hluav taws xob ntau nrog kev khiav hauj lwm zaus ntawm 20 kHz mus rau ob peb kHz;
(2) MHz siab transformer, uas yog xa mus rau ib qho kev hloov ua muaj zog nrog ib qhov ua haujlwm ntau tshaj 1MHz.

2. raws li cov qhab nia ua haujlwm

(1) Ib qho zaus-zaus lossis nqaim zaus-zaus transformer, uas txhais tau hais tias qhov kev khiav hauj lwm zaus yog ib qho zaus los yog ib lub voj ntau zaus luv xws li converter transformer, oscillator transformer, thiab lwm yam.

(2) Broadband transformer, uas yog xa mus rau ib qhov kev lag luam nyob hauv ntau qhov chaw, xws li ib qho kev txav ua hluav taws xob, ib qho kev sib txuas lus, ib lub tshuab hluav taws xob hloov hluav taws xob, thiab cov zoo li.

Thaum lub hwj huam sib kis ntawm cov qib high-frequency transformer yog tus loj, lub hwj huam siv feem ntau txais IGBT. Vim cov IGBT muaj qhov teeb meem tailing tam sim no, qhov kev khiav hauj lwm zaus tsawg kuj; lub hwj huam uas sib kis tau los kuj tsawg, cov MOSFET siv tau, thiab kev khiav hauj lwm zaus qis dua.

Yog xav paub ntxiv, thov hu rau peb ntawm sales@xfullstar.com