Nta ntawm high-frequency switching fais fab mov khoom
Cov khoom no yog precision ua tiav siv cov khoom lag luam txawv teb chaws thiab thoob ntiaj teb qib siab tag nrho cov choj inverter tshuab, kom ntseeg tau tias kev ua haujlwm ruaj khov thiab txhim khu kev qha zoo ntawm tag nrho lub tshuab. Tag nrho lub tshuab muaj kev tiv thaiv tsis siv neeg lub tswb ua haujlwm thiab pib ua haujlwm muag muag rau overvoltage, overcurrent, kub dhau, luv Circuit Court, thiab theem poob. Thiab lub sij hawm tswj thiab computer interfaces tuaj yeem ntsia tau. 3. Lub DC tso zis waveform yog ib tug high-frequency square nthwv dej nrog ib tug ripple coefficient ntawm 1 [%], uas yuav ua rau kom tus xov tooj ntawm plating, tsis kam passivation, txhim khu lub glossiness ntawm lub plating nto thiab qhov drilling degree ntawm qhov chaw nkaum ntawm cov plated qhov chaw. Nws tseem tuaj yeem txo qhov poob ntawm cov ntaub ntawv raw thiab ua tau raws li ntau yam tshwj xeeb ntawm kev lag luam electroplating. 4SFG series txais cov qauv cua txias, uas yooj yim rau nruab. Nws tseem yog nruab nrog cov khoom siv tswj chaw taws teeb, uas yooj yim rau kev khiav lag luam. Nws tuaj yeem hloov mus rau thiab tawm nrog kev thauj khoom, txo cov txheej txheem hloov kho nyuaj. 5. Nws yog qhov me me thiab lub teeb hauv qhov hnyav, thiab tag nrho lub tshuab yog ua los ntawm cov cuab yeej siv los tiv thaiv corrosion, txhim kho cov khoom muaj peev xwm tiv thaiv corrosion thiab ncua nws lub neej kev pab cuam. 6. Nws yog qhov ua tau zoo, txuag hluav taws xob, nrog kev ua haujlwm ntawm 90 [% lossis siab dua, thiab txhua qhov hluav taws xob thiab qhov sib piv tam sim no yeej ib txwm sib luag. Nws tshem tawm qhov xav tau. Los ntawm kev txo qhov poob ntawm cov hluav taws xob tswj hluav taws xob thiab lub ntsiab hloov pauv hauv cov khoom siv hluav taws xob ib txwm muaj, kev txuag hluav taws xob tau ua tiav ntawm 35% [%] Cov saum toj no txo cov nqi ntawm electroplating, ua rau nws yog qhov kev xaiv zoo tshaj plaws hauv kev lag luam kho qhov chaw.
Raws li txoj cai tswj hwm TRC, muaj peb txoj hauv kev:
1, Pulse Width Modulation (PWM) yog ib txoj hauv kev hloov lub luag haujlwm los ntawm kev ua kom lub sijhawm hloov mus tas li.
2, Pulse Frequency Modulation (pFM) yog ib txoj hauv kev hloov lub luag haujlwm ntawm lub voj voog los ntawm kev ua kom qhov kev ua haujlwm ntawm pulse dav tas li thiab hloov qhov kev ua haujlwm zaus ntawm qhov hloov.
3, Kev sib xyaw ua ke yog kev sib xyaw ua ke ntawm ob txoj hauv kev, qhov dav ntawm cov khoom siv hluav taws xob thiab kev ua haujlwm zaus ntawm kev hloov pauv tsis tas yuav hloov pauv ntawm ib leeg. High zaus hloov cov khoom siv hluav taws xob tuaj yeem txo qhov kev hloov pauv mus rau xoom yam tsis muaj kev hloov pauv ceev, thiab lub suab nrov kuj tseem qis.
