UFR6000

Embedded Power for Business-Critical Continuity UFE / UFR Series Up to 6000 Watts Total Power: Input Voltage: # of Outputs: Output: Up to 6000 W 85 - 264 Vac Single + Aux 24 V & 48 V Rev.8.26.09_154 UFE / UFR Series  of 6 Special Features Rack mounted chassis (1U, 19”) 3 hot pluggable rectifiers per 1U chassis, up to 4 kW redundant or 6 kW available power (180-264 Vac input) Up to 2.6 kW redundant or 3.9 kW available per shelf at 90-132 Vac input Stackable to 6U high to provide up to 36 kW available power Class B conducted EMI EN55022 (See Note 1) Automatic fan speed control with fault reporting Auxiliary standby output, 11 V at approximately 2.8 W High density up to 22 W/in3 High efficiency up to 91% Floating as well as isolated main output voltage allows positive or negative polarity operation EU directive 2002/95/EC compliant for RoHS 2 year warranty PMBus compliant Electrical Specifications Output Output Power: Lin­­­­e regulation: Load regulation (active share mode): Turn-on delay: Ambient temp. coefficient: Voltage adjustability: Adjustable PMBus command (See Note 6) Output setpoint accuracy: Default output voltage: setting 25 ºC Voltage droop: (operation set PMBus command) Main output Auxiliary output Low line to high line Full load to min. load (See Note 4) At full load, min. Vin 48 Vout 24 Vout See Table 1 11 V ±15%, 2.875 W ±0.15% max. ±0.15% max. 5.0 s max. ±0.005%/ºC 42-57 Vdc 21-28.5 Vdc ±0.5% 48 Vout (active defaul...