AC/DC power supply D1U-W-2000-48 series

dual-outputwith overcurrent protectionwith overload protection

The D1U-W-2000 is a 2000 Watt, power-factor-corrected (PFC) front-end power supply for hot-swapping redundant systems. The main output is 48V and standby output of either 12V, 5V or 3.3V. Packaged in 1U low profile, it is designed to deliver reliable bulk power to servers, workstations, storage systems or any 48V distributed power architecture systems requiring high power density. The highly efficient electrical and thermal design with internal cooling fans supports reliable operation conditions. The D1U-W-2000 is designed to auto-recover from over-temperature faults. Status information is provided with front panel LEDs, logic signals and I2C management interface. Three units can be packaged into a 19" 1U power shelf to provide up to 6.0kW of power. FEATURES RoHS compliant 1U sized; dimensions 4.75"x12.00"x1.61" 21.9 Watts per cubic inch density Active current sharing on main output Internal cooling fans I²C Bus Interface with status indicators