Flexible, reliable, low-cost EV power module for EV charging station. DPM series AC/DC EV charger power module is key power part of DC EV Charger, which converts AC to DC and then charge electric vehicles, providing reliable DC supply for equipment requires DC power.
New energy electric vehicles have an urgent demand for high-power and fast charging. As the core component of the DC charging pile, DC electric vehicle charger module is the key to the stability and reliability of the EV charger post. The SCU DC fast EV module has high reliability, high availability and high maintainability, which can meet the voltage requirements of different battery packs, reduce the potential safety hazard and greatly save the operation and maintenance cost of life cycle.
The system adopts full digital DSP control technology, achieves pure digital control from input to output; adopts interlaced series resonance soft switch technology to reduce the tolerance of power devices. This kind of EV charging unit has a wide range of input voltage, 260V~530V, input surge protection design. The monitor is equipped with the standard CAN/RS485 communication interface, can easily exchange data with external devices.
Input THDI less than 3%, input power factor can reach 0.99, the efficiency can reach 95% and above. Ultra-wide range of output voltage, 150-1000Vdc / 200VDC-500Vdc /200VDC-750Vdc (adjustable), to meet various voltage demands of different battery packs. Compatible with GB/T, CCS 1, CCS 2, CHAdeMO and hybrid energy storage system.
Input over voltage protection, under voltage alarming, output over current and short circuit protection functions. Low output DC ripple wave, has no influence on battery’s working lives. Can constitute parallel redundancy systems and has hot-swapped function, which improves the availability, reliability and maintainability of the system.
Output voltage range: 50-1000VDC
Constant power range: 300-500VDC&600-1000VDC
Output voltage range: 150-1000VDC
Type: Constant Current
Output voltage range: 40-135VDC
Constant power range: 100-135VDC
|Voltage range at constant power||100VDC-135VDC|
|Current stabilized accuracy||＜0.5%|
|Voltage stabilized accuracy||＜0.5%|
|Suitable for EV charger||GB/T , CCS, CHAdeMO|
|Cooling||Forced air cooling|
|Operation temperature||-20℃~+60℃，derating to 60% rated power when the temperature is 50℃-60℃|
|Relative humidity||0~95%，40±2℃ non-condensing|
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