Product Features of DC DC Converter
The product is a bidirectional DC DC converter, which is used to connect the battery to the DC bus. The battery can be discharged or charged through the same converter.
It can be used for energy storage and the use of retired batteries. It has internal high-frequency transformer isolation and adopts high-frequency MOSFET/SiC switch technology to achieve excellent performance, high power density, high scalability and high reliability.
Technical Specification of DC DC Converter
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Source/Battery Side |
Input and Output power |
15kW@ voltage >600VDC |
|
Voltage range |
300Vdc～860Vdc |
|
|
Current range |
0~25A |
|
|
Efficiency (max) |
≥98％, @750Vdc / 50％～100％ Load current |
|
|
DC bus Side |
Voltage range |
300Vdc～750Vdc |
|
Current range |
0~25A |
|
|
Efficiency (max) |
≥98％, @750Vdc / 50％～100％ Load current |
|
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Communication |
Protocol |
Duo CAN BUS |
Module Address Setting method of power module
A) the module setting address needs to be set in standby state. please do not set the address after the module is turned on. After the address is set, frequent modification is not recommended. B) there are three ways for the module to set the address:
I. set all dials to 0. The upper computer selects automatically. The modules are automatically sorted, and will be automatically sorted again after each power failure and restart.
II. Set all dialing codes to 0. The upper computer moves and sets the address through the upper computer. The address will be stored in the internal memory chip of the module and will not change after dropping. It supports addresses in the range of 1-63.
III. Use dialing code to set the address. When the dialing code is not 0, the address is set by dip switch binary count, which supports addresses in the range of 1-63. Dial code is low down, indicating 0, high up, indicating 1. For specific corresponding information, refer to the conversion information in the following table
More details about this EV Charging V2V DC DC Converter Power Module please contact our sale team, Thank you!
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Technical Specification of EV charger rectifier
|
AC input Electrical Ratings |
Input Voltage (AC) |
266 ~ 494V AC; 3-phase + PE, rated voltage 380V AC |
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Max Output Current |
50A |
|
|
Output Constant Range |
750V ~ 600V DC; 30KW 400 ~ 500V DC; ≥20KW |
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|
Frequency |
45Hz - 55Hz (for AC input) |
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|
THD |
≤ 5% (More than 50% load) |
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|
Power Factor |
≥ 0.99 (Full Load; In case of AC input) |
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DC input Electrical Ratings |
Input Voltage (DC) |
400-860V DC (20KW at 600-800V DC input) |
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Max Output Current |
33A |
|
|
Output Constant Range |
606V ~ 750V DC; 20KW |
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Other Electrical Ratings |
Efficiency |
>95% (Full Load) |
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Communication |
Protocol |
CAN |
