{"id":257,"date":"2017-12-25T06:06:44","date_gmt":"2017-12-25T06:06:44","guid":{"rendered":"https:\/\/www.ovartech.com\/?post_type=product&p=257"},"modified":"2026-03-20T03:51:23","modified_gmt":"2026-03-20T03:51:23","slug":"6-6kw-liquid-cooled-on-board-ev-charger","status":"publish","type":"product","link":"https:\/\/ovartech.com\/fr\/product\/6-6kw-liquid-cooled-on-board-ev-charger\/","title":{"rendered":"Efficient 6.6KW Liquid-Cooled On Board EV Charger"},"content":{"rendered":"

Efficient 6.6KW Liquid-Cooled On Board EV Charger<\/span><\/strong><\/p>\n

The 6.6KW Liquid-Cooled EV On Board Charger (Ovartech CAD662DF-400A) delivers high-efficiency, robust performance for electric vehicle battery charging, with global 85~265V AC input compatibility and IP67 protection for critical environments.<\/span><\/p>\n

The Ovartech CAD662DF-400A 6.6KW Liquid-Cooled EV On Board Charger is engineered to meet the core demands of efficiency, robustness, and safety for electric vehicle battery charging. Its wide AC input voltage range of 85~265V enables seamless global operation, making it an ideal choice for markets worldwide. With high-efficiency power conversion, this on-board charger (OBC) reduces energy consumption and lowers operational costs, delivering a more economical charging solution.<\/p>\n

The CAD662DF-400A features an intelligent charging mode that automatically adjusts voltage through CC\/CV (Constant Current\/Constant Voltage) phases and automatic cut-off, ensuring optimal battery performance and longevity. It also includes comprehensive safety protections: short-circuit, over-voltage, over-current, and over-temperature safeguards that activate during charging to protect both the charger and the vehicle battery.<\/p>\n

The integrated CAN-bus interface transmits real-time data\u2014including charging status, interlock connection, and fault or disconnection alerts\u2014to the VCU (Vehicle Control Unit) via the BMS (Battery Management System), enabling intelligent vehicle power management.<\/p>\n

Compliant with SAE J1772 and IEC 61851 international standards, the CAD662DF-400A series holds an IP67 rating, ensuring reliable performance in harsh and critical operating environments, from passenger EVs to commercial electric vehicles.<\/p>\n

<\/div>\n

6.6kW OBC Specification<\/span><\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
Model :<\/span><\/strong><\/td>\nCAD662DF-400A<\/span><\/td>\n<\/tr>\n
Power :<\/span><\/strong><\/td>\n6600W\/6.6KW<\/span><\/td>\n<\/tr>\n
Input voltage :<\/span><\/strong><\/td>\n85-265 V CC<\/span><\/td>\n<\/tr>\n
Output current :<\/span><\/strong><\/td>\n0-20 A<\/span><\/td>\n<\/tr>\n
Output voltage :<\/span><\/strong><\/td>\n200-420 V CC<\/span><\/td>\n<\/tr>\n
Cooling :<\/span><\/strong><\/td>\nrefroidissement par liquide<\/span><\/td>\n<\/tr>\n
Dimension :<\/span><\/strong><\/td>\n338 x 255 x 125 mm ; 13,3 x 10 x 4,9 pouces\u201d<\/span><\/td>\n<\/tr>\n
Weight :<\/span><\/strong><\/td>\n6 kg ; 13,2 lb<\/span><\/td>\n<\/tr>\n
IP rate :<\/span><\/strong><\/td>\nIP67<\/span><\/td>\n<\/tr>\n
Interface :<\/span><\/strong><\/td>\nCAN BUS\/Activer le contr\u00f4le<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

6.6kW OBC Details<\/span><\/strong><\/h2>\n\n\n\n
\"6.6KW<\/a><\/td>\n\"\"<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

FAQ<\/strong><\/span><\/p>\n

Q : \u00cates-vous une soci\u00e9t\u00e9 commerciale ou un fabricant ?<\/span><\/strong><\/span>
\nR : Nous sommes un fabricant.<\/span><\/p>\n

Q : Quel est votre d\u00e9lai de livraison ?<\/span><\/strong><\/span>
\nR : En g\u00e9n\u00e9ral, il faut compter 5 \u00e0 10 jours si les marchandises sont en stock. Si elles ne sont pas en stock, il faut compter 6 semaines, en fonction de la quantit\u00e9.<\/span><\/p>\n

Q : Quel est le principal avantage technique de vos produits ?<\/span><\/strong><\/span>
\nR : Nous utilisons une technologie de contr\u00f4le num\u00e9rique, qui facilite les mises \u00e0 niveau \u00e0 distance et permet une production enti\u00e8rement automatis\u00e9e.<\/span><\/p>\n

Q : Quelles sont vos capacit\u00e9s en mati\u00e8re d'essais techniques et de validation ?<\/span><\/strong><\/span>
\nR : Nous vous r\u00e9pondrons dans les deux heures et r\u00e9soudrons le probl\u00e8me dans les 24 heures.<\/span><\/p>\n

Q : Quelles sont vos conditions de paiement ?<\/span><\/strong><\/span>
\nA : Pr\u00e9paiement 100%.\u00a0\u00a0<\/span><\/p>\n

Q : Qu'est-ce que la quantit\u00e9 minimale de commande (MOQ) ?<\/span><\/strong><\/span><\/p>\n

A : 1 unit\u00e9.<\/span><\/p>\n

Q : Acceptez-vous les personnalisations ?<\/span><\/strong><\/span><\/p>\n

R : Oui, les services OEM et ODM sont tous pris en charge.<\/span><\/p>\n

Q : Fournissez-vous un \u00e9chantillon gratuit avant la commande ?<\/span><\/strong><\/span><\/p>\n

R : En r\u00e8gle g\u00e9n\u00e9rale, vous devez payer pour cela.<\/span><\/p>\n

Q : Quelle est votre politique en mati\u00e8re d'\u00e9chantillons ?<\/span><\/strong><\/span><\/p>\n

R : Nous pouvons fournir l'\u00e9chantillon si nous avons les pi\u00e8ces en stock, les clients doivent payer le co\u00fbt de l'\u00e9chantillon et les frais d'exp\u00e9dition.<\/span><\/p>\n

Q : Testez-vous tous vos produits avant leur livraison ?<\/span><\/strong><\/span><\/p>\n

R : Oui, nous effectuons un test 100% avant la livraison. Si n\u00e9cessaire, nous pouvons envoyer un rapport d'inspection avant la livraison.<\/span><\/p>\n

Q : Comment \u00e9tablir une relation commerciale durable et fructueuse ?<\/span><\/strong><\/span><\/p>\n

R : 1. Nous maintenons une bonne qualit\u00e9 et des prix comp\u00e9titifs afin de garantir les int\u00e9r\u00eats de nos clients.<\/span><\/p>\n

\u00a0 \u00a0 \u00a02. Nous respectons chaque client comme un ami et nous faisons sinc\u00e8rement des affaires et nous nous lions d'amiti\u00e9 avec eux, peu importe d'o\u00f9 ils viennent.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

Efficient 6.6KW Liquid-Cooled On Board EV Charger<\/p>\n

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