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1400 Watt AC/DC Converter, 6U VPX, SOSA™

NAI's VPX56H2-6 is a rugged and high-performance 1400-Watt Output +270 VDC (or 3Ø 115 VAC L-N) Input 6U VPX AC/DC converter designed for aerospace, defense, and industrial markets. This off-the-shelf COTS power supply plugs directly into a standard VPX conduction cooled chassis and has an option for the SOSA™ aligned (+12 Volt Only) configuration. The VPX56H2-6 utilizes NAVMAT component derating and features continuous Background Built-In-Test (BIT), I2C communication, protection against input transients, over-voltage, over-current, over-temperature, and short-circuits ensuring reliable and consistent performance in harsh environments.

  • Rugged, VPX-compatible connectors
  • Optional SOSA (+12V only) output configuration
  • System Management Bus per VITA 46.11 & I/O per VITA 62
  • Provides up-to five outputs and I/O at 1400 Watts
  • Input transient protection per MIL-STD-704
  • Environmental per MIL-STD-810 and VITA 47
  • Integrated EMI filtering per MIL-STD-461
  • Temperature range -40° C to +85° C
  • Optional current share
  • Discrete Signaling

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