GE Industrial Solutions TLE Series 225-500 User Manual - Manual (Page 11)

Critical Power
Modifications reserved Page 11/90
GE_UPS_USM_TLE_SUL_M22_M50_1US_V010.docx User Manual TLE Series 225 - 500 UL S1
3 INTRODUCTION
The TLE Series 225 - 500 Uninterruptible Power Supply (UPS) provides the energy supply for critical
loads which need a reliable, continuous free from voltage disturbances and frequency fluctuations
supply.
In case the power provided by the Mains Fails, or exceeds the permitted tolerances, the power to supply
the Load is provided by the Battery for the specified time at the rated Load (or longer at a reduced Load)
or until the Mains power returns.
TLE Series 225 - 500 is a truly VFI double conversion Uninterruptible Power Supply
(UPS), equipped with automatic bypass, where the load is normally supplied by the
inverter.
TLE Series 225 - 500 can be configured, if chosen, for the eBoost™ Operation Mode
(Option - High efficiency: up to 99% / Fast power transfer: <2ms) permitting
maximum energy saving.
If the Inverter is not able to supply the required Output Voltage, or when overload or
short-circuit on the output occur, the Load is instantly transferred to the Mains via
the Automatic Bypass.
The UPS automatically returns to normal mode when the failure condition is
restored.
KEY FEATURES:
More Critical equipment supported
Rated at 1 Power Factor, TLE Series 225 - 500 delivers more real power than other UPS in the market.
With today’s trend toward power factor corrected loads, TLE Series 225 - 500 can support more total
Load than any other UPS available, allowing you to support a greater number of today’s enterprise
computing Power Factor Corrected (PFC) equipment.
High Efficiency
Thanks to type Advanced Neutral Point Clamped three level
IGBT technology, TLE Series 225 - 500
guarantees a high overall performance.
Intelligent Energy Management (IEM) combined with RPA, results in the most cost efficient and reliable
UPS solution in the industry.
Fully digital
Digital Signal Processor (DSP), Flash memory and Advanced Neutral Point Clamped are the technology
corner stones of a new age of power quality and power reliability.
RPA™ - Redundant Parallel Architecture™ Parallel System
GE’s Critical Power provides a unique technology called Redundant Parallel Architecture™ (RPA™) that
can parallel Uninterruptible Power Supply (UPS) modules with true redundancy.
With RPA™, there is no need for external electronics or switches to control the UPS modules in the
parallel system.
One of the UPS modules in the system arbitrarily takes a leadership role, while the other UPS modules
have access to all control parameters.
If one UPS fails to operate, the load is automatically redistributed among the others.
If the lead UPS fails to operate then a different UPS automatically takes on the leadership role.
The RPA™ systems are designed to have no single points of failure, ensuring the highest level of power
protection for critical loads.
Extremely flexible
Tailor made power protection to meet your individual installation requirements; TLE Series 225 - 500
offers various options like EMC filter and our comprehensive software for mission control and data
protection to cover all your application needs.