Specifications

The Most Versale Soluon for Power Protecon
Power Series, applied with state-of-the-art PWM-transformerless technology, can easily adapt to all kinds of diverse
and complicated loads, such as the non-linear systems (IT systems), strongly inductive or capacitive loads, discharge
lamps, and induction motors. Ranging from 15K-80KVA, Power Series is designed in terms of criteria of maximum
efficiency and energy savings with highly compact format. It makes installation and operation easily and
eco-environmentally. Each unit also has a wide range of communication possibilities and a large variety of options to
fill out customers’ diverse inquiries. To facilitate expansion easily, this unit can be set up in parallel-redundant systems
without any need for additional hardware in the near future
Power Series is applied online double conversion technology
to effectively insulate against network disturbances and
enable higher load uptime. A Digital Signal Processor (DSP)
control provides an improved solution with high
performance.
Online double conversion technology with DSP
control
By cancelling input current and output voltage harmonics,
the harmful effects of harmonic injection into the power
network is eliminated and it will enhance load integrity.
Advanced control with Adapve Feed Forward
Cancellaon (AFC) technology for very low harmonic
distoron
AFC cells are used to achieve extremely low distortion
values. Low input current distortion rat THDi < 1%at full load
and also THDi < 5%with very small load (10%of load). This
will avoid the distortion of the electrical network upstream of
the UPS, resulting in savings from the optimal use of the
cables and protection devices in the electrical network.
Very low input current distoron (THDi < 1%)
Lower power losses would result in reduced consumption,
lower operation and maintenance costs.
1,20
1,00
0,80
0,60
0,40
0,20
0,00
0% 25% 50% 75% 100%
LOAD
INPUT POWER FACTOR
PFin
Input power factor 0.99 at 10%load
Applied with DSP controller and the forth generation IGBT
transistors, the UPS can achieve high efficiency of up to 95%.
It will save consumed energy due to lower heat losses and
make a longer lifespan for the critical components of the
unit.
100%
75%
50%
25%
0%
0%
SERIES TIPICAL EFFICIENCY
25% 50%
EFFICIENCY
LOAD
75%
100%
Output efficiency up to 95%
The use of transformerless technology allows a considerable
reduction of the weight and volume of the units.
Space-saving compact design
Front access makes maintenance and replacement
easily
An important consideration
has been given to allow
generous access to the
unit’s electronic cards and
power components. All the
boards are accessible by
front panel for easily
maintenance and
replacement.
All specifications, designs and contents are subjected to changes without prior notice.
OnlinE UPS
19
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