{"id":8419,"date":"2025-06-21T14:59:46","date_gmt":"2025-06-21T06:59:46","guid":{"rendered":"https:\/\/www.wehopower.com\/?post_type=product&p=8419"},"modified":"2025-07-21T10:55:48","modified_gmt":"2025-07-21T02:55:48","slug":"12v-to-24v-50a-1200w-dc-to-dc-converter","status":"publish","type":"product","link":"https:\/\/www.wehopower.com\/fr\/product\/12v-to-24v-50a-1200w-dc-to-dc-converter\/","title":{"rendered":"Convertisseur 12V \u00e0 24V 50A 1200W DC \u00e0 DC"},"content":{"rendered":"

R\u00e9sum\u00e9<\/strong>
\nRated output: power 1200W<\/p>\n

Tension d'entr\u00e9e : 12 V CC<\/p>\n

 <\/p>\n

Sp\u00e9cification g\u00e9n\u00e9rale<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Mod\u00e8le<\/td>\nWH-B122450<\/td>\n<\/tr>\n
Puissance de sortie nominale (W)<\/td>\n1200W<\/td>\n<\/tr>\n
Tension d'entr\u00e9e nominale (V)<\/td>\n12 V CC<\/td>\n<\/tr>\n
Tension de sortie nominale (V)<\/td>\n24 V CC<\/td>\n<\/tr>\n
Plage de tension (V)<\/td>\n10V-16VCC<\/td>\n<\/tr>\n
Tension de d\u00e9marrage\u00a0(V)<\/td>\nCharge 10 V CC 100%<\/td>\n<\/tr>\n
Consommation \u00e9lectrique \u00e0 vide (W)<\/td>\n< 0,5 W<\/td>\n<\/tr>\n
Efficacit\u00e9<\/td>\n94%<\/td>\n<\/tr>\n
Tension (V)<\/td>\n24 V CC<\/td>\n<\/tr>\n
Courant (A)<\/td>\n50A<\/td>\n<\/tr>\n
Tol\u00e9rance de tension<\/td>\n1,5%<\/td>\n<\/tr>\n
R\u00e9gulation de charge<\/td>\n3%<\/td>\n<\/tr>\n
Vague (MVP-p)<\/td>\n< 200mv External 22UF capacitor ESR < 0.1\u03a9 100KHZ<\/td>\n<\/tr>\n
Protection contre les surintensit\u00e9s<\/td>\nDans le cas d'une sortie nominale, si le courant nominal d\u00e9passe 120%, la protection contre les surintensit\u00e9s s'activera et se r\u00e9tablira automatiquement une fois la surintensit\u00e9 att\u00e9nu\u00e9e.<\/td>\n<\/tr>\n
Protection contre les courts-circuits<\/td>\nL'entr\u00e9e n\u00e9cessite l'ajout d'un fusible de 120\u00a0A<\/td>\n<\/tr>\n
Entr\u00e9e-Sortie<\/td>\nNon isol\u00e9<\/td>\n<\/tr>\n
\u00c9tanche<\/td>\nEnti\u00e8rement scell\u00e9 et \u00e9tanche<\/td>\n<\/tr>\n
Dimension<\/td>\n220\u00d7127\u00d763mm<\/td>\n<\/tr>\n
N.W.<\/td>\n1800g<\/td>\n<\/tr>\n
M\u00e9thode de refroidissement<\/td>\nM\u00e9thode naturelle<\/td>\n<\/tr>\n
Augmentation de la temp\u00e9rature nominale (\u2103)<\/td>\n45 \u2103<\/td>\n<\/tr>\n
Fiabilit\u00e9<\/td>\n>100000h<\/td>\n<\/tr>\n
Indicateur de fil<\/td>\nEntr\u00e9e positive 12 V GND entr\u00e9e sortie n\u00e9gative sortie positive 24 V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

Dimensions du PIC et de l'installation<\/strong><\/p>\n

\"12V<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Summary Rated output: power 1200W Input voltage: 12VDC   General specification Model WH-B122450 Rated Output Power (W) 1200W Rated Input Voltage (V) 12VDC Rated Output Voltage (V) 24VDC Voltage Range (V) 10V-16VDC Starting Voltage\u00a0(V) 10VDC 100% load No-load Power Consumption (W) < 0.5W Efficiency 94% Voltage (V) 24VDC Current (A) 50A Voltage\u00a0Tolerance 1.5\uff05 Load Regulation… Continue reading Convertisseur 12V \u00e0 24V 50A 1200W DC \u00e0 DC<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":8467,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"product_category":[75],"product_categories_new":[165],"class_list":["post-8419","product","type-product","status-publish","format-standard","has-post-thumbnail","hentry","product_category-dc-dc-converter","product_categories_new-wh-c-b-series-1","entry"],"acf":[],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/8419","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/comments?post=8419"}],"version-history":[{"count":0,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product\/8419\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/media\/8467"}],"wp:attachment":[{"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/media?parent=8419"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product_category?post=8419"},{"taxonomy":"product_categories_new","embeddable":true,"href":"https:\/\/www.wehopower.com\/fr\/wp-json\/wp\/v2\/product_categories_new?post=8419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}