Core Functionality
The On-Board Charger (OBC) serves as the critical power conversion hub within electric vehicles. Utilizing a sophisticated PFC + DC/DC converter architecture, it efficiently transforms external AC power into the precise DC voltage required to charge the high-voltage battery system.
Key Technical Specifications
- Power Range: High-performance support for both Single-Phase (3.3kW ~ 7.5kW) and Three-Phase (11kW ~ 22kW) systems.
- AC Input: Versatile compatibility covering 85-265 VAC (Single-Phase) and 304-456 VAC (Three-Phase).
- DC Output: Wide output voltage range from 200VDC to 800VDC, suitable for various battery architectures.
- Ultra-High Efficiency: Optimized design achieving over 95% efficiency, minimizing energy loss and heat generation.
International Certifications & Compliance
Our manufacturing processes and products adhere to the most rigorous global standards to ensure automotive-grade reliability and safety:
- Quality Management: ISO 9001 and IATF 16949 (Automotive Quality).
- Environmental Responsibility: ISO 14001, RoHS, and REACH compliance.
- Safety Standards: UL Certified Safety.
