6.6KW 540V 12A Ultra High Voltage Liquid Cooling Bidirectional EV Charger
The RHT-OBC-6.6KWB-540V12A is a 6.6KW 540V 12A Ultra High Voltage Liquid Cooling Bidirectional EV Charger. This original factory product boasts efficient liquid cooling technology and bidirectional charging capabilities. It offers a maximum power of 6.6KW, voltage of 540V, and current of 12A. Ideal for electric vehicle charging needs.
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• Output Voltage Range: 200-450V
This voltage range indicates the flexibility of the charger to adapt to different electric vehicle battery systems. Modern EV batteries typically operate within this voltage window, with voltages often starting around 300V for smaller vehicles and going up to 400V or more for larger, higher-performance models. The ability to adjust output voltage allows the charger to efficiently charge a wide variety of EVs while maintaining optimal charging parameters.
• Output Current: 148A
The maximum current output of 148 amperes is significant in determining the charger’s capacity to deliver power. Given the power (6,600 watts) and voltage range, the current draw would indeed fluctuate based on the voltage being outputted to maintain the 6.6kW rating. For instance, at the lowest voltage output of 200V, the current would theoretically need to be higher to achieve 6.6kW (Power = Voltage x Current; thus, 6600W = 200V x Current), but the specified maximum current of 148A sets a limit ensuring safe and controlled operation.
6.6KW On-board Charger Specification
6.6KW On-board Charger Dimension
Pin Configuration
Output Plug Options
Input Plug Options
Successful Projects
Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States
Project QTY:1200PCS
Item:20KW On-board Charger
Location:Russelsheim,Germany
Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States
Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States
Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States
Project QTY: 500PCS
Item: 6.6KW On-board Charger
Location: Portland, United States
Application
On-board chargers are integral components of electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs). They convert Alternating Current (AC) from the grid (or any other AC source) to Direct Current (DC) for charging the vehicle's battery. Electric boats and other marine vehicles also use on-board chargers. These chargers may need to be particularly robust to withstand the harsh marine environment.
Electrical
Output Voltage Range | AC200V~450V |
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Input Voltage | AC200V~450V |
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Rated Power | |||
Input Frequency Range | 47Hz~63Hz |
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Power Factor | ≥0.99 |
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Typical Efficiency | >94.5% |
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Voltage Stabilization | ≤1% |
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Current Stabilization | ≤2% |
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Output Voltage Range | AC200V~450V |
Input Voltage | AC200V~450V |
Rated Power | Input Frequency Range | 47Hz~63Hz |
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Power Factor | ≥0.99 |
Typical Efficiency | >94.5% |
Voltage Stabilization | ≤1% |
Current Stabilization | ≤2% |
Output Current | 148A |
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lP Grade | lP67 |
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Control method | Control via CAN bus or enable line |
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cooling | Liquid Cooling |
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Output Current | 148A |
lP Grade | lP67 |
Control method | Control via CAN bus or enable line |
cooling | Liquid Cooling |
Environmental
Operating Temperature | -40℃~85℃ |
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Storage Temperature | -40℃~100℃ |
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Operating Temperature | -40℃~85℃ |
Storage Temperature | -40℃~100℃ |
Specifications
Charging Control | CAN Bus |
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Charging Control | CAN Bus |
Service
Warranty | 2 Years |
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Warranty | 2 Years |
Dimensions | 30.7 × 22.7 × 8.7 cm |
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Output Voltage Range | AC200V~450V |
Input Voltage | AC200V~450V |
Rated Power | |
Input Frequency Range | 47Hz~63Hz |
Power Factor | ≥0.99 |
Typical Efficiency | >94.5% |
Output Current | 148A |
lP Grade | lP67 |
Operating Temperature | -40℃~85℃ |
Storage Temperature | -40℃~100℃ |
Voltage Stabilization | ≤1% |
Charging Control | CAN Bus |
Current Stabilization | ≤2% |
Control method | Control via CAN bus or enable line |
cooling | Liquid Cooling |
Warranty | 2 Years |