DC Charging Module AC220V DC220 10A DC Charger Module Ultra High Power Density
DC Charging Module(AC220V/DC220V/10A) with Ultra-high Power Density High Efficiency and Intelligent Control for Power Systems
The power operation supply charging module serves as an essential component of power systems, designed to provide energy to electrical equipment safely, reliably, efficiently, stably, and continuously. Modern power operation supplies incorporate intelligent centralized monitoring, unattended operation, and automatic battery management capabilities to meet the demands of contemporary power system management.
The Entropy Hi-Tech power operation and charging module effectively meets market demands while delivering cost-effective, reliable, and user-friendly system solutions tailored to practical customer needs.
- Ultra-high power density for space savings and enhanced system capacity
- High efficiency with forced air cooling to address component temperature rise and enhance reliability
- Intelligent fan speed control to reduce noise, promote environmental protection, and save energy
- Smooth adjustment of output voltage and current
- Integrated reverse-flow diode enabling hot-swapping for convenient system adjustment and maintenance
- Reliable independent current balancing operation
- Intelligent control with data communication interface
| Parameter | Specification |
|---|---|
| Input Voltage | Rated three-phase, three-wire configuration with voltage range of 323 Vac to 437 Vac; maximum operating voltage up to 475 Vac |
| Input Current | ≤7.5A |
| AC Input Frequency | 45–65Hz |
| Efficiency | ≥93% |
| Power Factor | ≥0.94 |
| Output Voltage Range | 198V–286V |
| Rated Output Current | 10A |
| Maximum Output Current | 11A (Output voltage ≤ 286 V) |
| Voltage Rise Time | 3–8 seconds (soft start time) |
| Constant Current Output Range | 10%–100% |
| Steady Flow Accuracy | ≤±0.5% (20% flow limitation test) |
| Load Voltage Ripple Coefficient | ≤0.5% (effective value) ≤1% (peak value) |
| Voltage Stabilization Accuracy | ≤±0.5% |
| Temperature Coefficient (1/°C) | ≤0.2‰ |
| Flow Distribution Imbalance | ≤±5% (20%–100% rated load) |
| Component Size | 85 * 161mm |
| Open Hole Size | 88 * 164mm |
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