Dab tsi yog qhov txawv ntawm LED fais fab mov thiab cov khoom siv hluav taws xob tsis tu ncua
Lub high-frequency ntawm LED switching fais fab mov yog cov kev taw qhia ntawm nws txoj kev loj hlob, uas miniaturizes lub switching fais fab mov thiab enables nws nkag mus rau ntau yam kev siv, tshwj xeeb tshaj yog nyob rau hauv high-tech teb, txhawb lub miniaturization thiab portability ntawm high-tech. cov khoom. Tsis tas li ntawd, kev txhim kho thiab kev siv cov khoom siv hluav taws xob hloov pauv yog qhov tseem ceeb hauv kev txuag hluav taws xob, kev txuag peev txheej, thiab kev tiv thaiv ib puag ncig. Cov khoom siv hluav taws xob siv hauv LED hloov hluav taws xob feem ntau suav nrog LED diodes, IGBTs, thiab MOSFETs. SCR muaj qee qhov kev siv me me hauv cov khoom siv hluav taws xob thiab cov pib muag muag ntawm kev hloov cov khoom siv hluav taws xob, ua rau nws nyuaj rau tsav GTR nrog tsawg zaus hloov pauv thiab maj mam hloov los ntawm IGBT thiab MOSFET.
Qhov txawv ntawm LED switching fais fab mov thiab zoo tib yam switching fais fab mov
Qhov sib txawv loj tshaj plaws yog tias cov khoom siv hluav taws xob LED yog qhov chaw tam sim no tas li, thaum cov khoom siv hluav taws xob hloov pauv yog qhov chaw tsis tu ncua.
Kev tsim teeb meem ntawm LED hloov fais fab mov yog ntim thiab nqi.
LED hloov fais fab mov: 1. Nws yuav tsum muaj qhov tam sim no tsis tu ncua. 2. Tsis tshua muaj kub, tsis muaj cua sov, thiab lub neej ntev. 3. Lub ntim me me. 4. Waterproof, anti-corrosion, thiab anti-static. 5. Muaj kuab paug ntau zaus. Cov khoom siv hluav taws xob hloov pauv ib txwm muaj cov pa phem ntau zaus, thiab txawm tias muaj inductance thiab cov lim dej loj loj, lub waveform ntawm cov zis DC yog qhov nyuaj heev. Kev siv hluav taws xob tsis zoo, lub zog hluav taws xob nws tus kheej yuav tsis phem, tab sis LED lifespan thiab lub teeb attenuation tau txo qis heev.
LED hloov hluav taws xob hluav taws xob Circuit Court yog tsim los ntawm kev hloov hluav taws xob hluav taws xob hluav taws xob thiab cov lus tawm tswv yim. Lub tswv yim Circuit Court qauv los ntawm lub load thiab kho cov mem tes lub voj voog lossis zaus ntawm qhov hloov hluav taws xob kom ua tiav lub hom phiaj ntawm kev tswj cov zis ntawm qhov hloov hluav taws xob.
Peb tej yam kev mob rau LED switching fais fab mov
1. Hloov: Cov khoom siv hluav taws xob hluav taws xob ua haujlwm nyob rau hauv lub xeev hloov es tsis yog lub xeev linear
2. High zaus: Cov khoom siv hluav taws xob hluav taws xob ua haujlwm ntawm cov khoom siv hluav taws xob ntau ntau dua li nyob ze ntawm lub zog zaus
3. DC: Hloov cov khoom siv hluav taws xob tso tawm DC hloov AC
