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On-Board Charger
OBC11kW500V

OBC11kW500V is a high-power, bi-directional AC-DC/DC-AC conversion module specifically designed to meet the application of transmitting power from the power grid to vehicle battery and from battery to power grid (V2G).

                                                        

  • Wide battery voltage range 240V – 500V

                                                         

  • Dual AC input compatibility: single-phase 220 Vac or three-phase 380 Vac

                                                            

  • Max. efficiency 96.8%

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  • Full feature protection

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Flexible Setup & Installation

 

Input either single-phase 220Vac or three-phase 380Vac; Integrated water cooling system for stable operation.

High Performance

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Isolated DAB topology with peak efficiency up to 96.8%.

Remote/On-site Monitoring

 

Remote monitoring with Can Bus.

 Product Breakdown 

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Dimension

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Specifications

Input (AC)
Input Voltage Range
360 – 400 Vac (three phase)
190 – 240 Vac (single phase)
Input Current Range for single phase
0 – 33 A 
Input Current Range for three phase (per phase)
0 – 18 A
Input Voltage Accuracy
< ±0.5%
Input Current Accuracy
< ±1% (Output loading of 20% – 100%)

Efficiency
Max. Efficiency
96.8% 
 

Output (DC Battery)
Output Power Range
11 kW (three phase)
6.6 kW (single phase)
Output Voltage Range
240 – 500 Vdc
Output Current Range
0 – 25 A (three phase)
0 – 17 A (single phase)
Output Voltage Accuracy
< ±5V
Output CurrentAccuracy
< ±1% (Output loading of 20% – 100%)
 

Equipment Protection
AC Input Overcurrent Protection
Yes
AC Input Overvoltage Protection
Yes

AC Output Undervoltage Protection

Yes
DC Input Overcurrent Protection
Yes
DC Input Overvoltage Protection
Yes
DC Output Undervoltage Protection
Yes
 

General
Operating Temperature Range
-40°C to +55°C, derating at 45°C and above
Permissible Ambient Humidity
0 – 100 %
Permissible Altitude
2000 m
Noise
≤ 25 dB
Topology 
Isolated DAB
Communication
Can Bus
Cooling
Water Cooling
Cabinet Size (cm)
25.4(w) x 26.2(h) x 10.1(l)
(Excluding Connectors and Brackets)
Weight
11kg
Connector
ARKER TYPE KSB P double self-sealing connector
Power Density
1.6kW/L
Datasheet

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