Avionics power supply for uses that need DC output from AC aircraft power introduced by Behlman

HAUPPAUGE, N.Y. – Behlman Electronics Inc. in Hauppauge, N.Y., is introducing the DCR2U-4000D-6-48,83.3-24,16.7 critical mission COTS power supply for avionics applications that need reliable DC output from a wide frequency of three-phase AC aircraft power.

Nov 10th, 2017
By Mil & Aero staff
By Mil & Aero staff

HAUPPAUGE, N.Y. – Behlman Electronics Inc. in Hauppauge, N.Y., is introducing the DCR2U-4000D-6-48,83.3-24,16.7 critical mission COTS power supply for avionics applications that need reliable DC output from a wide frequency of three-phase AC aircraft power.

The Behlman DCR2U series of COTS power supplies accept inputs of 200 to 375 volts DC; or 115/200 volts AC, and three-phase at 360 to 440 Hz (IAW MIL-STD-704 and DO-160). Custom inputs also are available.

Output power of 2,000/3,000/4,000 Watts are available from the DCR2U series, with voltages from 3.3 to 48 volts DC. The 4,000-Watt DCR2U-4000D power supply is designed to provide +48 volts DC at 83.3 amps (4000 Watts), and +24 volts DC at 16.7 amps (400 Watts).

This unit also has protective circuits, controls, and indicators, and wide-ranging operating and storage temperatures. It is also designed to meet MIL-STD-810G for shock and vibration, and MIL-STD-CE102, CS101, CS114, CS115 and CS116 for EMI/EMC (RE102 inside external enclosure).

Behlman DCR2U critical mission COTS power supplies mount in 19-inch racks, and need 2U (3.5 inches) of space. Weight is less than 40 pounds. For more information contact Behlman Electronics online at www.behlman.com.

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