74 VDC Power Conditioner

The Wilmore 74 VDC Power Conditioner is a DC-DC converter that reliably improves the quality of power delivered to electrical equipment while providing additional filtering and transient-withstand protection. The converter provides a filtered and protected output voltage that is directly proportional to its input voltage in the normal operating range. Conservative electrical design, very high operating efficiency and rugged mechanical construction make this converter well suited for powering voice/data radios and other sensitive electronic loads in the harsh railroad vehicle environment.

  • Automatically boosts abnormally low input voltages
  • Limits abnormally high input voltages to within approximately 60 to 80 VDC
  • 20-135 VDC operating input voltage
  • 60-80 VDC output voltage at up to 10 amperes output current
  • -40°c to +70°c operating temperature range, convection cooled

Designed to operate locomotive electronics through undervoltage/overvoltage power bus anomalies with overload, short circuit and overvoltage protection, the Wilmore Power Conditioner can extend its use to a range of electrical applications.

Model 1743

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74 VDC Power Conditioner Product Listing

ItemUser ManualDescription Input (VDC) Output (VDC)Output Current (A)Power (W)Meter Paralleling Capable SNMP Capable Mounting Size
1743-74-10DC-DC Converter74Other10600NoNoNoRack (LSI)3MCU
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