827E Inverter System0 pages

PRODUCT OVERVIEW

827E Inverter System
-48V input, scalable up to 28.8KVA @ 120Vac
+24V input, scalable up to 3600VA @ 120Vac

•t Modular design lowers initial
deployment costs
•t Compact depth allows for a broad range
of placement options
•t True sine wave output
•t Patented forced load share without LSO
•t Quickly back up and restore
system configuration

Benefits
Reliability
–t Distributed fault tolerance
–t Proven field performance
–t Controller continuity

Intelligence
–t Industry leading controller features
–t Modem option for remote access
–t Centralized network management

Investment Protection
–t Module compatibility
–t Power shelf growth
–t Flexible upgrade options

Overview

Shelf / System Options

On Time Delivery

System Solutions

The 827E can be configured in 19" or 23" wide
framework. Both 24Vdc and -48Vdc shelves
can utilize as little as 5U of rack space.
Each shelf is a complete system including a
controller and distribution monitor. The 19"
shelf can hold up to four inverter modules
and the 23" system can hold up to six. The
-48Vdc system can be expanded to a four
shelf arrangement for applications requiring
as much as 28.8KVA of 120Vac.

–t 4 – 6 week availability

Maintenance Bypass and AC Distribution
panels are optional equipment.

The GE Total Efficiency™ (TE) architecture
reduces energy loss and lowers cooling
costs by 50-70%. TE products will prioritize
sustainable energy sources like solar, wind,
water and fuel cells over traditional utility grid
or diesel generator sources – and they will
intelligently respond to smart grid information
to reduce consumption during peak demand
periods. Active Rectifier Management (ARM)
and Battery Charging Optimization (BCO)
features increase efficiency on current and
legacy power infrastructures. The Total
Efficiency architecture addresses issues
end-to-end based on our proven experience
and expertise in batteries, power distribution,
DC energy systems, AC-DC power supplies,
and DC-DC board mounted power to deliver a
solution that is more safe, reliable and energy
efficient than competitive alternatives.

The GE 827E is an N+1 redundant and
expandable source of AC power for the
telecommunications industry. The highly
reliable AC power output is robust enough to
handle linear and nonlinear loads with low
power factors such as personal computers,
servers and modems. Inverter modules
operating in parallel eliminate the need for a
second AC source of power.
Compact Scalable Design
A complete system requires only 5U of space.
It can be configured with a minimum of
inverter units sized to meet the immediate
need, and grown as required. This allows
for the low initial deployment costs, but
retains expandability to serve future needs.
Combined with user defined input choices
and a compact foot print (8.75"H x 15"D),
the 827E inverter is able to adapt to varying
needs and requirements.

01/13 827E

Intelligent Controller
The 827E controller features a 2 line x
16 character backlit LCD and 4-button
navigation. Front panel status indicators
and 4 alarm extensions provide system
conditions. The controller can be accessed
through the front panel craft port or optional
modem connectivity.

© 2013 General Electric Company. All rights reserved.

–t 24/7 technical support
–t Standard building blocks

Total Efficiency