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Product Features
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Inverter Function for Power Conversion The Landworld 6.6kW OBC + 2kW DC/DC Integration features an inverter for efficient AC-DC conversion, enhancing V2L capability to power external devices in various applications. |
Online Upgrades & Fault Diagnosis Supports remote software updates and fault diagnosis, minimizing downtime and optimizing vehicle performance for commercial fleets. |
Digital Design with Redundant Protection Equipped with digital software and redundant protection, ensuring safety and reliable charging, even in demanding environments. |
Landworld Bidirectional Modular 6.6kW OBC + 2.5kW DC/DC 2 in 1 Integration product able to
Items | Technical Specification | Remarks |
OBC Electrical Features | ||
Nominal output power | 6.6KW | |
Input voltage | 85-265VAC | |
Input current | 32A Max | |
Power factor | ≥0.99(220Vac @ full load) | |
Output voltage range | 500-850VDC | Can be adjusted according to battery voltage |
Max output current | 10A | |
Efficiency | ≥94% | Nominal voltage |
Voltage accuracy | ±1% | |
Current accuracy | ±1% | |
Inverter features | ||
Input voltage range | 500-850VDC | |
Output voltage | 220Vac(±5%)/50Hz | |
Power | 3.3kVA | |
Efficiency | ≥94% | |
Output harmonics（THDv） | ＜3%（Linear load） | |
Dynamic response | 60ms（Linear load） | |
Leakage current protection threshold | ≤30mA | |
DC/DC Electrical Features | ||
Input voltage | 500-850VDC | |
Input current | <16A @240Vdc full load | |
Efficiency | ≥94% | |
Output voltage | 9-16V | |
Nominal voltage | 14V | |
Nominal output current | 145A | |
Nominal power | 2KW | |
Peak power | 2.4KW | |
Voltage ripple | 300mV Max | |
Other Electrical Features | ||
Operating temp. | -40-85℃ | Coolant inlet temperature |
Low voltage wake-up | 12Vdc&200mAmax（WAKE_UP signal） | Wake up BMS/VCU |
Wake-up mode | CAN、AC、CC/CP | Support reserve charging |
CAN communication | CAN-BUS | |
Static current | ≤1mA | Sleep mode/ consume battery current at stop status |
Protection | Input OVP, UVP, output OVP, UVP, OTP, OCP, output short circuit protection, communication fault protection | |
The Landworld Bidirectional Modular 6.6kW OBC + 2.5kW DC/DC 2-in-1 integrated solution is engineered to accommodate various applications, addressing the evolving needs of the new energy sector:
New Energy Passenger Vehicle
Electric Commercial Vehicle
New Energy Construction Machinery
1. What are the economic benefits of using the Landworld Bidirectional Modular 6.6kW On-Board Charger + 2kW DC/DC Converter 2 in 1 integraion product in vehicle design?
The integration of the 6.6kW on-board charger with a 2kW DC/DC converter allows clients to optimize their designs for cost-effectiveness. Fewer parts result in reduced manufacturing complexity and improved assembly efficiency.
2. How can clients effectively evaluate the compatibility of the Landworld Bidirectional Modular 6.6kW On-Board Charger + 2kW DC/DC Converter 2 in 1 integraion product with their vehicle platforms?
It’s essential for clients to conduct thorough assessments of their existing electrical architectures. Collaborating with engineering teams can help ensure that the Landworld solution integrates smoothly into their vehicles.
3. What performance specifications should clients prioritize when choosing the Landworld Bidirectional Modular 6.6kW On-Board Charger + 2kW DC/DC Converter 2 in 1 integraion product?
Key specifications to focus on include charging speed, thermal performance, and overall energy efficiency. Understanding these metrics allows clients to enhance the performance of their electric vehicles effectively.
4. How does the Landworld Bidirectional Modular 6.6kW On-Board Charger + 2kW DC/DC Converter 2-in-1 integration contribute to vehicle weight reduction?
By combining the on-board charger and DC/DC converter into a single compact unit, this solution helps reduce the overall weight of the vehicle’s power electronics. A lighter system improves energy efficiency and extends driving range, making it an ideal choice for electric vehicle manufacturers
