AC/DC Converter (Airborne Radar Application)

Espey developed this AC/DC Converter power supply for the AN/APN-169 station-keeping radar system for a prime military contractor program. This multiple output, chassis mounted, low voltage power supply is designed for extreme airborne environmental conditions. Qualified to MIL-E-5400T Class 2 and MIL-STD-461 Specs.

Electrical Specifications

• Input Voltage: 108 – 118 Vac 400 Hz
• DC Output Voltages:
  + 12 V +/- 2% 55 mAmps
  + 160 V +/- 1% 40 mAmps
  + 26 V +/- 2V 1000 mAmps
  + 22 V +/-.5% 600 mAmps
  + 100 V +/-.2% 45 mAmps
  – 150 V +/-.2% 15 mAmps
• Regulation: +/- 1%

Mechanical Specifications

• Size: 5.3″x4″x7.5″
• Weight: 8 lbs.
• Sealed case

Features

• Airborne environment extremes
• Qualified to MIL-E-5400T class 2
• MTBF: 30,000 Hours
• Qualified to MIL-STD-461

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