Brochure

Unit 11, 1029 Manly Road, Tingalpa, 4173
Ph: 1300 851 535 | Fax: [phone]
Email: [e-mail]
www.enerdrive.com.au
Key ePRO Combi Features:
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AC Input Power Boost, which temporarily assists weak AC input
sources when the connected load needs more power than available
from the grid or generator.
X
AC Input Current Limit, which limits the maximum current consumed
from the AC input source by the ePRO Combi. This limit is user
adjustable.
X
Power Factor Corrected AC Input, which optimizes energy eciency
and makes sure that the maximum amount of charging current is
available from your AC source.
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Intelligent 4-stage charge programs, user programmable to t any
battery type.
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Fully programmable inverter, transfer switch and battery charger
parameters, using the Dashboard for Windows software.
X
Programmable alarm relay, for optimal control of external devices
like generator starting or selective load disconnection.
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Freely assignable trigger input, which allows the user to control the
ePRO Combi by external events.
X
Temperature controlled fans, to guarantee silent operation under
less than full load conditions.
X
Temperature compensated battery charging, using the standard
supplied battery temperature sensor for maximum battery lifetimes.
The Enerdrive ePRO Combi is an all-in-one
combination of a DC to AC true sinewave
inverter, an advanced multi-stage battery
charger with a high speed AC transfer switch.
All this is built into one compact, yet installer friendly enclosure.
Besides these three main functions, there are several unique features
oered as well. Some of which benet from the strong interaction
between the three main functions.
The main task of the ePRO Combi is to act as an uninterruptible
AC power supply (UPS). In case of a grid/generator failure or
disconnection, the ePRO Combi immediately stops charging the
battery, releases the AC transfer switch and activates the inverter
which takes over the supply to the connected loads. All this is
achieved so fast, that even very critical loads like computers
will continue to operate without any problems. In case the grid/
generator is reconnected again and the voltage and frequency are
within acceptable limits, the ePRO Combi activates the AC transfer
switch and battery charger again, while deactivating the inverter.
The connected loads are now supplied again by the grid/generator
without any interruption.
Available in 12v, 24v or 48v models and ranging in sizes from 1600-
3500w inverter output and 35-120A charger output, the ePRO Combi
has a unit to suit nearly any application.