Artesyn DS2000-3 前端电源 (12.2V/161.5A; 3.3Vsb/9A; 2000W)

Input voltage range: 90 - 264 Vac (wide range); 90 - 264 1200 W load, nominal 100 Vac; 180 - 264 2000 W load, nominal 200 Vac

Frequency: 47 - 63 Hz, single phase AC

Main DC voltage: +12 V @ 164.2 A: 180 - 264 Vac / +12 V @ 100 A: 90 - 264 Vac

Standby: +3.3 Vsb @ 9 A or 5 V @ 6 A

Regulation: +12 Vdc; ±5%  / +3.3 Vsb/+5.0V; ±5%

Operating temperature: -10 °C to 50 °C

Storage temperature: -40 °C to +85 °C Altitude, operating 10,000 ft

Humidity: 20 to 90% RH, non-condensing

Nominal Output Voltage Set Point: 12.2 Vdc; 3.3 Vsb

Set Point Tolerance: ±0.2%; ±1%

Minimum Current: 0 A; 0A

Maximum Current: 161.5 A ; 9.0 A

Output Ripple P/P: 120 mV; 60 mV

Overcurrent: 120 - 130% of nominal; 100 - 125% of nominal

Airflow: Standard

Datasheet