{"id":525,"date":"2025-09-23T01:10:58","date_gmt":"2025-09-23T01:10:58","guid":{"rendered":"https:\/\/ovartech.com\/?post_type=product&p=525"},"modified":"2026-03-19T03:44:43","modified_gmt":"2026-03-19T03:44:43","slug":"bidirectional-11kw-obc-dc-dc","status":"publish","type":"product","link":"https:\/\/ovartech.com\/ja\/product\/bidirectional-11kw-obc-dc-dc\/","title":{"rendered":"Powerful Bidirectional 11kW OBC DC-DC 250-450VDC | EV Charger"},"content":{"rendered":"

Powerful Bidirectional 11kW OBC DC-DC 250-450VDC | EV Charger<\/span><\/strong><\/span><\/p>\r\n

Powerful & Space-Saving Bidirectional 11kW OBC 3kW DC-DC Solution for Electric Vehicles | Cut Your Operational & Installation Costs<\/span><\/p>\r\n

The Ovartech CAD112DF400-14302B bidirectional 11kw OBC DC-DC integrates a high-frequency 11kW battery charger and a 3kW DC-DC converter into one compact unit. This two-in-one bidirectional 11kw OBC DC-DC design effectively reduces installation space, product weight and wiring complexity, helping you lower the overall costs of inventory management, on-site installation and after-sales service.<\/span><\/p>\r\n

The bidirectional 11kw OBC DC-DC is equipped with an intelligent charging mode, which automatically regulates the output voltage through CC\/CV\/cut off stages to match various EV battery requirements. Comprehensive protection functions are built-in, including short-circuit, over-voltage, over-current and over-temperature protection, ensuring stable and safe operation of the bidirectional 11kw OBC DC-DC throughout the charging cycle.
<\/span><\/span><\/p>\r\n

The integrated CAN-bus interface enables real-time data transmission, reliably sending charging status, interlock connection details, as well as disconnection and fault alarm messages to the Vehicle Control Unit (VCU) through the Battery Management System (BMS).<\/span><\/p>\r\n

The CAD662DF400-14202B charger series, designed to work with the bidirectional 11kw OBC DC-DC, fully complies with international standards including SAE J1772 and IEC 61851. It achieves an IP67 protection rating, enabling stable operation of the bidirectional 11kw OBC DC-DC in harsh and demanding operating environments typical of electric vehicle applications.<\/span><\/p>\r\n

\u00a0<\/h2>\r\n

11kW OBC Specification<\/span><\/strong><\/h2>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Model :<\/span><\/strong><\/span><\/td>\r\nCAD112DF400-14302B<\/span><\/td>\r\n<\/tr>\r\n
Power \uff1a<\/span><\/strong><\/span><\/td>\r\n11\u30ad\u30ed\u30ef\u30c3\u30c8\uff0b3\u30ad\u30ed\u30ef\u30c3\u30c8<\/span><\/td>\r\n<\/tr>\r\n
Input voltage \uff1a<\/span><\/strong><\/span><\/td>\r\n\r\n

304-456VAC \u4e09\u76f8<\/span><\/p>\r\n

176-264VAC \u5358\u76f8<\/span><\/p>\r\n<\/td>\r\n<\/tr>\r\n

Output current \uff1a<\/span><\/strong><\/span><\/td>\r\n0-32A<\/span><\/td>\r\n<\/tr>\r\n
Output voltage \uff1a<\/span><\/strong><\/span><\/td>\r\n250-450\u30dc\u30eb\u30c8\u76f4\u6d41<\/span><\/td>\r\n<\/tr>\r\n
DC-AC output \uff1a<\/span><\/strong><\/span><\/td>\r\n220V 16A<\/span><\/td>\r\n<\/tr>\r\n
Cooling \uff1a<\/span><\/strong><\/span><\/td>\r\n\u6db2\u4f53\u51b7\u5374<\/span><\/td>\r\n<\/tr>\r\n
Dimension \uff1a<\/span><\/strong><\/span><\/td>\r\n417\u00d7270\u00d798mm<\/span><\/td>\r\n<\/tr>\r\n
Weight \uff1a<\/span><\/strong><\/span><\/td>\r\n12kg<\/span><\/td>\r\n<\/tr>\r\n
IP rate \uff1a<\/span><\/strong><\/span><\/td>\r\nIP67<\/span><\/td>\r\n<\/tr>\r\n
Interface \uff1a<\/span><\/strong><\/span><\/td>\r\nCAN\u30d0\u30b9<\/span><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n

 <\/p>\r\n

11kW OBC Details<\/span><\/strong><\/p>\r\n

\r\n\r\n<\/span><\/p>\r\n\r\n\r\n\r\n
\"bidirectional<\/a><\/td>\r\n\"bidirectional<\/a><\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n
\r\n

 <\/p>\r\n

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A: 1. \u5f53\u793e\u306f\u3001\u304a\u5ba2\u69d8\u306e\u5229\u76ca\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001\u9ad8\u54c1\u8cea\u3068\u7af6\u4e89\u529b\u306e\u3042\u308b\u4fa1\u683c\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3059\u3002.<\/span><\/p>\r\n

\u00a0 \u00a0 \u00a02. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from<\/span><\/p>\r\n<\/figure>\r\n

<\/figure>\r\n

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

Bidirectional 11kW OBC DC-DC 250-450VDC | EV Charger<\/p>","protected":false},"featured_media":529,"template":"","meta":{"_acf_changed":false,"content-type":""},"product_brand":[],"product_cat":[24],"product_tag":[118,88,28,113,35,120,112,119,121,33],"class_list":{"0":"post-525","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-chargerdc-dc-converter-integration","7":"product_tag-11kw-obc","8":"product_tag-11kw-on-board-charger","9":"product_tag-3kw-dc-dc-converter","10":"product_tag-6-6kw-obc-2kw-dc-dc-bi-directional-charger","11":"product_tag-6-6kw-on-board-charger","12":"product_tag-ac-dc-converter","13":"product_tag-bi-directional-6-6kw-obc","14":"product_tag-bidirectional-11kw-obc","15":"product_tag-bidirectional-ev-on-board-charger","16":"product_tag-on-board-6-6kw-liquid-cooled-charger","18":"first","19":"instock","20":"featured","21":"shipping-taxable","22":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/ovartech.com\/ja\/wp-json\/wp\/v2\/product\/525","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ovartech.com\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ovartech.com\/ja\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ovartech.com\/ja\/wp-json\/wp\/v2\/media\/529"}],"wp:attachment":[{"href":"https:\/\/ovartech.com\/ja\/wp-json\/wp\/v2\/media?parent=525"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ovartech.com\/ja\/wp-json\/wp\/v2\/product_brand?post=525"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ovartech.com\/ja\/wp-json\/wp\/v2\/product_cat?post=525"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ovartech.com\/ja\/wp-json\/wp\/v2\/product_tag?post=525"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}