Bidirectional 11kW OBC 3kW DC-DC (550-850VDC) for LiFePO4 Battery
Our Bidirectional 11kW OBC 3kW DC-DC (550-850VDC) is specially designed for LiFePO4 battery systems in electric vehicles.
This Bidirectional 11kW OBC 3kW DC-DC unit integrates advanced power conversion technology to meet the strict requirements of new energy vehicles. The Ovartech CAD112DF800-14302B is an integrated high-frequency two-in-one unit featuring the Bidirectional 11kW OBC 3kW DC-DC, a 11kW charger for LiFePO4 batteries and a 3kW DC-DC converter. This integrated OBC and DC-DC converter solution significantly saves installation space, reduces product weight and wiring complexity, while effectively minimizing the overall costs of inventory management, on-site installation and after-sales service for electric vehicle applications.
The CAD112DF800-14302B Bidirectional 11kW OBC 3kW DC-DC series is exclusively engineered for electric vehicle LiFePO4 battery charging scenarios, with high efficiency, structural robustness and charging safety as core design goals. Boasting a wide AC input voltage range of 304~456V, this OBC converter is perfectly adaptable to global power grid standards, making it an ideal choice for international EV markets. Its high-efficiency charging performance greatly cuts down energy consumption and makes the whole charging process more economical. Equipped with an intelligent charging mode, this Bidirectional 11kW OBC 3kW DC-DC can automatically adjust the output voltage through CC/CV/cut off modes to match the charging requirements of LiFePO4 batteries. It also features comprehensive multi-protection functions during charging, including short-circuit, over-voltage, over-current and over-temperature protection, to ensure the safe and stable operation of the battery system. The built-in CAN-bus interface enables real-time data transmission, sending charging process, interlock connection status, as well as disconnection and error alarm messages to the Vehicle Control Unit (VCU) via the Battery Management System (BMS) accurately and timely.
Choosing our Bidirectional 11kW OBC 3kW DC-DC means you get a reliable and efficient power solution for your EV LiFePO4 battery system. The CAD112DF800-14202B charger series, paired with the Bidirectional 11kW OBC 3kW DC-DC, fully complies with international charging standards SAE J1772 and IEC 61851, and reaches IP67 protection grade. It can operate stably in various harsh and critical working environments of electric vehicles, with excellent dust and water resistance, and is well-suited for LiFePO4 battery charging systems of various electric vehicle models with our Bidirectional 11kW OBC 3kW DC-DC.
Bidirectional 11kW OBC with 3kW DC-DC Specification
Model :
CAD112DF800-14302B
Power :
11KW+3KW
OBC input :
304-456VAC 32A, 3 phase
176-264VAC 32A, 1 phase
OBC output :
550-850VDC 19A
DC DC input :
550-850VDC
DC DC output :
14V 215A
DC-AC output :
220V 16A
Cooling :
خنککنندگی مایع
Dimension :
417*270*98mm
Weight :
12kg
IP rate :
IP67
Interface :
CANbus
Bidirectional 11kW OBC with 3kW DC-DC Detials
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Precision in Every Detail,
Excellence in Every Solution.
Founded with a passion for innovation and a commitment to quality, OVAR specializes in the design and manufacturing of high-reliability automotive electronic components and systems. We deliver advanced, reliable solutions that drive the future of automotive technology.
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