R820H
2.0kW 48V 模塊化高效整流器
商品簡述：
1. Hot pluggable
2. Forced Air Cooled
3.Thermally Protected
4. Power Factor Corrected
5. Wide input AC Voltage
6. Constant Power Output Limit
7. Input/Output Voltage and Current Protected
8. Active Load Sharing
9. Serial alarm and control interface
10. Microprocessor controlled
Nominal Voltage: 230VAC
Voltage Range: 85-300VAC(185-275VAC not de-rating output power)
Input Current: 12A Max.
Frequency Range: 45-65Hz
Power Factor: >0.99
Efficiency: >96.5% peak
DC Output
Output Ratings: Constant power output from 48VDC to 60VDC
Nominal Voltage: 48VDC
Voltage Range: 42-58VDC
Input Current: 41.7A Max.
Environmental
Operating Temperature: -40 to +65℃(maximum output power is derated above 55℃)
Storage Temperature: -45 to 70℃
Humidity: 5-95%RH(non-condensing)
Mechanical
Dimensions(W*H*D): 106.5mm,41.5mm,286mm
Weight: 1.85kg