Introduction
BU5002R/BU3002R/BU3002RH
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Introduction
Thank you for purchasing the Omron's Uninterruptible Power Supply (hereafter, “UPS”).
This instruction manual contains the necessary information for use of the Omron UPS.
Thoroughly read this instruction manual and sufficiently understand the functions and performance of
the unit prior to use.
Also, after reading it, store this instruction manual carefully so that it is always available nearby for
use.
Target readers
The following are the target readers for this instruction manual.
• Those having electrical knowledge (electrician or equivalent knowledge), that will be
responsible for installation/operation of the UPS.
Features of this product
• A UPS protects computers and other devices from power outages, voltage variations,
instantaneous voltage drops, and surge voltage such as that caused by lightning (a
phenomenon in which extraordinary high voltage occurs instantaneously).
• The power supply input specification of the UPS is 200 to 240 VAC, and the power
output is selectable from 100 VAC or 200 to 240 VAC.
• In regular state, the UPS converts a commercial power supply into direct current,
reconverts it into a stable sine-wave alternative current, and then outputs the converted
voltage. This product uses a full-time inverter supply method in which power is supplied
from the battery when any abnormalities are detected in the commercial power supply
such as power failure and voltage variations in order to continue sine-wave output. This
product is suitable for use in locations with poor power supply environment, such as
significant voltage fluctuation.
• The maximum output capacity is as follows: 5000 VA/4500 W for BU5002R, 3000
VA/2700 W for BU3002R, and 3000 VA/2700 W for BU3002RH.
