albisteak
Zer kontuan hartu behar da moduluaren elikadura-iturria aukeratzerakoan?
Egilea: ZYG Power Module Time： 2022-6-11
Gure eguneroko bizitzan erosten duguna edozein dela ere, denbora luzez kontuan hartu beharko dugu, konparazioa ez ezik, alderdi guztien kalitatea ere. Hori dela eta, DC-DC moduluaren elikadura-hornidura erabiltzea aukeratzen dugunean, tentsio-bihurketa funtzio oinarrizkoenaz gain, alderdi hauek ere kontuan hartu behar ditugu:
1. Gehienezko potentzia
Oro har, iradokitzen da aplikazio espezifikoko irteerako potentzia moduluaren horniduraren potentzia nominalaren 30 ~ 80% izan behar dela. Irteerako potentzia-tarte horren barruan, moduluaren elikadura-horniduraren maila guztietako ezaugarriak guztiz erabili behar dira, ugariak eta egonkorrak izan daitezen.
Karga argiegiak luxuzko baliabideak xahutzea, gehiegizko tenperatura eta eragin negatiboaren sinesgarritasuna dakar. Modulu elikadura-iturri guztiek karga-ahalmen jakin bat dute.
2. Kapsulazio mota
Modulu potentzia ontzi mota desberdinak dira, estandar nazionalaren ildotik, estandarra ez dena ere, hartu enpresa-merkantzia bat, adibidez, irteera-potentzia-merkantzia berdinek ontzi desberdinak dituzte, haize-transferentzia-merkantzia berdinek irteera-potentzia desberdina dute, beraz. nola aukeratu ontzi mota? Gakoa hiru maila hauetan dago:
(1) Bolumena ahalik eta txikiena izan behar da irteerako potentzia estandarraren azpian, sistemaren softwarearen beste zati batzuetarako adimentsuagoa izan dadin.
(2) Gure onena saiatu behar dugu estandar nazionalarekin bat datozen salgaiak hautatzen. Bateragarritasun modu ona dela eta, ez gara bi edo hiru fabrikatzailetara mugatzen.
(3) Hedagarria izan behar du, eta horrek sistemaren softwarea hedatzeko eta berritzeko lagungarria da. Aukeratu pakete mota hau, sistemaren softwarea elikadura-horniduraren erregulazioaren hobekuntzaren eginkizuna dela eta, potentzia-moduluaren paketea ez da aldatuko, sistemaren softwarearen PCB diseinua aldaketarik gabe egon daiteke. Horrek asko sinplifikatzen du teknologiaren berritze-berritzea, denbora aurreztu.
Zhongyiguang-ek biziraupenaren kontzeptuari atxikitzen dio kalitatearen bidez, berrikuntzaren, osotasunaren eta pertsonei zuzendutako garapenaren bidez, eta ISO9001 arauaren arabera funtzionatzen du. Konpainiak kalitatezko hornitzaileen garapenean eta lantzean jarri du arreta beti eta hornitzaileen kudeaketa sistema optimizatu bat ezarri du.
Lehengaiei dagokienez, produktuen kalitate fidagarriaren berme sendoa eskaintzen du eta I+G sistema, produkzio sistema, kalitatea kudeatzeko sistema eta salmenta sistema sendo bat ezarri du, enpresaren garapen azkarra bermatzen duena. Produktu guztiek ROHS ziurtagiria lortu dute eta hainbat produktu-seriek UL eta CE ziurtagiria gainditu dute.
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