Line Interactive Rack/Tower Uninterruptible Power System

QuickSpecs
HPE Rackmount UPSs
Specifications
Page 14
What’s in the box
•
HPE R1500 UPS
• Rail kit and mounting hardware
• Bezel components
• (2) Output power jump cables (International model only)
• (1) RS-232 communication cable
• (1)USB cable
• Cable locking device (International model only)
• Documentation
* The R1500 G5 UPS regulates the output voltage at -
10% / +6% of the selected nominal voltage. The regulation is accomplished by
bucking or boosting the input voltage. The voltage regulation operation is governed by the unit's input voltage spec of +/-20%. The
unit will regulate at -10% / +6% while within the limits set by the input spec. The unit will go to battery operation upon exceeding th
e
limits set by the input spec. The buck and boost voltage regulation operation, or AVR (Automatic Voltage Regulation), is
accomplished by adjusting output transformer tap selections via electromechanical relays. The transformer tap selection is
controlled via digital transition voltage set point values programmed in the unit's firmware. These programmed values are without
tolerance.
The unit will monitor the input voltage and accept a range of +/-
3% of the selected nominal voltage as the target voltage to regulate
at -10% / +6%. For example, a unit configured to 120V nominal voltage will regulate at -10% / +6% for any voltage measured
between 116.4V and 123.6V. The digital transition voltage set point values will adjust accordingly to regulate to -10% / +6% of the
measured input voltage.
Transition set point voltages are subject to a hardware tolerances of +/-3% of the set point value.