24V 40A High Efficiency Electric Vehicle Charger Rectifier Module Power Supply.
Features:
1. Ultra high power density, less parallel modules for more reliability.
2. Soft-switching technology, high efficiency up to 90%, full digital DSP control, total harmonic current less than 5%.
3. Leading APFC tech (active power factor correction), power factor > 0.99
4. Automatic intelligent current sharing without monitoring, supports intelligent hibernation.
5. Ultra wide output range, works with the bus, car and other vehicles, featuring BMS auxiliary low-voltage power output;
6. Supports hot plugging without damage, a module can be replaced within 1min.
7. Complete isolation and failure protection between input and output terminal, output end equippedwith backflow-prevention device.
8. Compact size, customized design, compatible with multiple protocols, applicable for integrated / splitor other types of charger.
Applications:
1. Bus,car and other vehicles.
2. 24V Distributed power system
3. Ethernet
4. Exchange
5. LAN, MAN
6. Server
7. Indoor wireless network
8. Telecom equipment
Specification:
| Model |
GPR2440B |
| Power |
1100W |
| Efficiency |
>90% |
| Input voltage |
90~280Vac |
| Input frequency |
45~65Hz |
| Input current |
8A |
| Power Factor |
0.99 |
| Output voltage |
21~28.5Vdc |
| Output current |
40A |
| Voltage Regulation |
±1% |
| Current sharing |
±5% |
| Operating temperature |
-40~55ºC |
| Storage temperature |
-50~80ºC |
| Ripple(Vp-p) |
200mV |
| Turn-on time |
8S |
| Humidity |
5~95% |
| Temperature coefficient |
±0.02%/ºC |
| Acoustic noise |
≤50dB |
| MTBF |
≥10,0000 hours |
| Cooling |
Forced cooling |
| Dimension(LxWxH) |
270x92.75x41.6(mm) |
| Weight |
≤1.5(KG) |
| Protection |
Input over/ under voltage,output over voltage,output limited current, short circuit , over temperature, fan failure. |
About us:
Audited Supplier 
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