11KW Bi-OBC, 2.5KW DC/DC Converter & PDU from China Suppliers - Customized Power Solutions from Factory
Product Features
- High Efficiency: OBC module efficiency: 94%, DC-DC module efficiency: 93%
- Compact & Lightweight: Dimensions: 400mm x 255mm x 168mm (excluding connectors), Weight: 25KG
- Water-Cooled Design: Ensures effective heat dissipation for stable operation.
- Fully protected against dust and water, ensuring reliable operation in harsh environments.
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Wide Input Voltage Range:
- Three-phase input: 360-440Vac
- Single-phase input: 200-260Vac
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Output Voltage & Current (Charging Mode - OBC):
- Output voltage: 310-400VDC
- Output current: 0-30A
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Inverter Mode:
- Output voltage (DC): 13.8VDC
- Output current (DC): 0-145A
- Output voltage (AC): Three-phase 360-440Vac or single-phase 200-260Vac
- Inverter power: 3.6KW (single-phase), 10KW (three-phase)
- Protection with Automatic Recovery: Includes protection against over-voltage, over-current, short-circuit, and over-temperature.
- Automatic recovery to minimize downtime.
- MTBF (Mean Time Between Failures): 300,000 hours, ensuring high reliability and longevity.
- Versatile Working Modes: Supports both charging (OBC) and discharge (Inverter) modes, enabling flexible integration with various energy systems.
- Customizable PDU Power: Standard PDU power: 100KW (customizable to meet specific requirements).
- Facilitates installation in confined spaces.
- Offers flexibility with various output voltage options (310-400VDC for charging, 13.8VDC for discharge).
- Over-voltage protection (input and output)
- Over-current protection (input and output)
- Short-circuit protection
- Over-temperature protection with auto-recovery
- High voltage DC reverse protection for OBC and DC-DC modules
- Various new energy vehicles
- Industrial control products
Frequently Asked Questions
What is the efficiency of the OBC and DC-DC modules?
The OBC module achieves an efficiency of 94%, while the DC-DC module achieves an efficiency of 93%.
What are the physical dimensions and weight of this product?
The dimensions are 400mm x 255mm x 168mm (excluding connectors), and the overall weight is 25KG.
What voltage ranges are supported in charging and inverter modes?
For input, it supports three-phase 360-440Vac and single-phase 200-260Vac. For output (OBC charging mode), it provides 310-400VDC. In inverter mode, it supports 13.8VDC (DC) and either three-phase 360-440Vac or single-phase 200-260Vac (AC).
What safety and protection mechanisms are built into the device?
The system is equipped with over-voltage, over-current, short-circuit, and over-temperature protection with automatic recovery, along with high-voltage DC reverse protection for the OBC and DC-DC modules.
What is the MTBF (Mean Time Between Failures) of this system?
The system has a Mean Time Between Failures (MTBF) of 300,000 hours, ensuring long-term reliability and operation.
What are the main applications for this product?
This product is designed for use in various new energy vehicles and industrial control products.