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| Galaxy PW Harmony |
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| Galaxy PW Harmony |
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| Home
> Products
> Three
Phase Systems > Galaxy
PW Harmony |
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Centralised protection
without harmonics
Global harmonics de-pollution,
normal and by-pass supply
inputs
Thanks to its IGBT entry, PW harmony
performs the lowest upstream
harmonics distorsion rate on its double
conversion mode .
Besides, it also performs harmonics
filtering when maintenance is being
carried out running on the by-pass* ; it
is the guarantee of an optimal
integration in the eletrical
environement.
(*with normal and by-pass common
supply inputs option)
Total compatibility
with generating sets
Thanks to low rate of harmonics into
mains, the Galaxy PW Harmony
eliminates the problems associated
with harmonic currents.
Its upstream power factor approaching
unity and its progressive start up
ensures that it is fully compatible
with generating sets.
The Galaxy PW Harmony can be easily
incorporated into your electrical system.
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Automatic connection
to the data processing system
The mimic diagram of the UPS, electrical measurements and an event log can all be accessed by simply entering the Internet address of the XML Web card installed in the Galaxy PW Harmony.
Upgradeability, modularity
Its modular parallel connection system ensures that the Galaxy PW Harmony keeps pace with increasing power demands at site.
With this modular architecture, it is possible to install the minimum amount of equipment on day one.
It is then only necessary to install additional units in order to ccommodate
any further growth of power. |
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High availability
Thanks to its fault-tolerant
architecture, the Galaxy PW
Harmony provides high availability of power
in response to critical loads.
Its overload capacities, its static
switch and its manual bypass
facilitate the management of
incidents occurring on the power
distribution system and
maintenance operations whilst
ensuring continuity of the power
supply to loads.
In combination with the Upsilon
static switch system and the
PMM power distribution unit,
it provides redundancy of
source and distribution. |
Standard
Features
 Double conversion topology (EMC
conforming to technical standard
EN 50091) with static switch
and manual maintenance bypass,
very low upstream harmonic distortion
factor, input current limitation and
starting ramp for perfect compatibility
with the generating sets,
DigiBatTM battery management/supervision
with automatic and manual test,
battery startup (cold start),
long battery discharge times (up to 8 hours),
galvanic isolation of the normal AC
power supply,
ECO mode for energy saving,
XML Web card for comprehensive
monitoring of the UPS via the HTTPS
protocol and Média 11dry contacts,
Multi-language display (15 languages),
500 storable events, etc.
2 spare slots for additional
communication cards. |
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Options
Mains 2 isolation transformer,
up to 4 UPS can be connected in parallel
external manual bypass
(150, 360, 600 kVA),
remote LED indicator unit,
set of battery connecting cables,
Battery Monitoring (monitoring
of every component of the battery),
battery circuit-breaker kit,
synchronisation module,
backfeed protection,
top cable entry. |
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MGE UPS SYSTEMS |
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