• 0 to +50 Volts DC
• 0 to +/-50 Amp
• Digital Input / Output Voltage Meters
• Digital Current Meter
• Fault Indication LEDs
• Front panel adjustable thresholds for Over/Under/Reverse fault detection
• Analog and Digital filtering on threshold signals
• Under Voltage Detect Disable Switch
• Separate Over Voltage Crowbar
• Shunt Diode on output
• 150A Series Diode with bypass jumper
• Series Diode Bypass Indicator
• Three auxiliary power outputs with fuses
• Rear panel accessible voltage & current test points
• Heavy duty mercury relay used to switch power. Mercury contact eliminates
  contact wear and contact bounce
• 19-inch rackmount chassis, 7-inch Rack Height
  

Standard BPU
Block Diagram
Click image to open PDF