Battery Boosted Charging
Overview
If you need to charge a battery from the grid, this module will have you covered. The module is an isolated resonant DC/DC converter with silicon carbide technology, reaching up to 98% efficiency, and able to do up to 30 KW of power at an output voltage of 200 to 450V, or a maximum of 70A.
If the application demands it, modules can be put in series to reach a voltage range of 200 to 920V, and also in parallel to increase total output current. Even a mix of series+parallel is possible.
The module also includes a fast output discharge circuit, a ground isolation measurement system, and fast overvoltage/overcurrent/overtempearture protection.
When used with a ADM-PC-BP25 as an AC/DC active front end, the efficieny of the system is improved, as they will work in tandem and performing calculations to work in an optimum point
Technical Data
Select a Variant
Max Input Voltage
950 V
Voltage Ouput range
200 - 500 V
Current range
0-70 A max
Power
25 kW max
Efficiency
98% peak
Power flow
Unidirectional
Power conversion modes
Current source, voltage source
Protection features
Overcurrent, overvoltage, overtemperature and hardware interlock
Protection features (cont)
Common interlock line, output bleeding circuit
Voltage and current accuracy
+/-2% (+/-1% typical)
Communication protocol
CAN bus 2.0B
Communication chaining
Up to 32 devices of the same type
Logic interface
8 pin JST CPT automotive series
Logic power
max 15 W
Interlock
Open collector, hardware interlock
Please note that the technical data presented on the website is for reference only and may be subject to change without prior notice.
Variants at a Glance
SCROLL RIGHT| variant | Max Input Voltage | Output Voltage Range | Max Current | Description |
|---|---|---|---|---|
VA02 | 950 V | 200 - 500 V | 70 A | Compatible with US and EU mains. Intended for 400 VDC nominal applications |
VA03 | 950 V | 500 - 950 V | 35 A | Intended for 800 VDC nominal applications |
VA04 | 800 V | 200 - 500 V | 70 A | EU mains only. Intended for 400 VDC nominal applications |
