{"product_id":"72v-to-48v-40a-1920w-dc-dc-step-down-converter-voltage-regulator-w-acc-switch-3-years-warranty-newest","title":"72V à 48V 40A 1920W DC DC convertisseur abaisseur régulateur de tension avec interrupteur ACC 3 ans de garantie plus récent","description":"Large tension d'entrée de 60 à 90V\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eFonctionne automatiquement pour les appareils de 0AMP à 40AMP\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e100% pleine puissance nominale\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCourant de sortie stable à 100\u0026nbsp;%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTest de rodage à 100\u0026nbsp;%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eHaute efficacité jusqu'à 97%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eÉtanche scellé\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eRefroidissement par convection à air libre\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eMontage en surface\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e3 ans de garantie\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eActiver ACC\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eProtections contre les surintensités et les surtensions\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eProtection contre la surchauffe\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eSelon:\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEN 61000-6-3:2007\/A1:2011\/AC:2012\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEN 55014-1:2006\/A2:2011 EN 60950-1:2006\/AC:2011\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eEfficacité\u0026nbsp;: 95\u0026nbsp;%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTension d'entrée\u0026nbsp;: 60-90\u0026nbsp;V\u0026nbsp;CC\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTension de sortie\u0026nbsp;: 48\u0026nbsp;V\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCourant de sortie\u0026nbsp;: 40\u0026nbsp;A\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eOndulation\u0026nbsp;: 400\u0026nbsp;mVp\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eRégulation de ligne\u0026nbsp;: ±0,2\u0026nbsp;%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eRégulation de charge\u0026nbsp;: ±0,2\u0026nbsp;%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePrécision de tension\u0026nbsp;: ±\u0026nbsp;1,5\u0026nbsp;%\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eBoîtiers : IP68\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eDimensions : 160*113*35mm\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePoids net\u0026nbsp;: 1,6\u0026nbsp;kg\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTempérature de fonctionnement : -40~85°C\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCertificats\u0026nbsp;: CE, ROHS","brand":"Daygreen","offers":[{"title":"CN","offer_id":40725904326703,"sku":"A7D48C40","price":160.0,"currency_code":"USD","in_stock":true},{"title":"US","offer_id":40725904359471,"sku":"A7D48C40","price":180.0,"currency_code":"USD","in_stock":true},{"title":"AU","offer_id":40725904425007,"sku":"A7D48C40","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1598\/0223\/files\/A1U3620-80016011335.png?v=1781675156","url":"https:\/\/daygreen.com\/fr-en\/products\/72v-to-48v-40a-1920w-dc-dc-step-down-converter-voltage-regulator-w-acc-switch-3-years-warranty-newest","provider":"Daygreen","version":"1.0","type":"link"}