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<h1 id="newhead">UPS Systems</h1>
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<h2 id="loghead">UPS Systems (uninterruptible power supply)</h2>
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<p class="bl">A UPS System will ensure that when the mains power goes off, your
computer/ network will still be running strong.</p>
<p class="bl"> Our UPS systems are designed to provide emergency backup
power in the event of a mains failure and could provide valuable power
until it comes back or give you that valuable time to safely turn off
your computer/ network saving time and money and potentially a lot of
heartache.</p>
<p class="bl"> A UPS System combined with extra battery banks, your entire emergency
power needs can be provided for. </p>
<p class="bl">A UPS System combined with one of our Diesel or Bio Diesel generators,
all contingencies are allowed for and can ensure that your company can run
even when the power companies can't. </p>
<p class="bl"><strong>UPS: four good reasons for installing
them</strong></p>
<ul>
<ul>
<li class="bl"> UPS provides power to critical loads when the mains fails:
this is the classic function of a UPS but not the most important today.</li>
<li class="bl">UPS provides a high quality electrical supply that is filtered
and stabilised from a mains supply or generator source.</li>
<li class="bl">UPS provides independent power management. When the mains
fails or fluctuates the UPS will automatically safeguard its connected
loads, and can even provide remote indication of its status, including
alarms.</li>
<li class="bl">UPS considerably improves power system reliability, in the
form of redundant and parallel solutions that can cater for system faults,
and still deliver a high quality electrical supply. </li>
</ul>
</ul>
<p class="bl"><a name="single"></a> </p>
<h2 class="bl">6.5-10 kVA<br>
Power Dialog Plus UPS System</h2>
<h3 class="bl">single/single-phase and three/single-phase</h3>
<p class="bl"><strong>The POWER DIALOG PLUS</strong> UPS series includes the
6.5-8-10kVA single/single-phase and three/single-phase models and uses double
conversion on-line technology (VFI). The UPS load is powered continuously
by the inverter with an EMI filtered, stabilised and regulated sinewave supply.
The UPS input and output EMI filters considerably increase the immunity of
the load to mains disturbances and surges, even on bypass. Additional UPS
battery extension packs allow the standard UPS battery runtime to be extended
up to several hours. For technology, outstanding performance (selectable operating
modes: On-line, Economy, Smart-Active and Standby/Off - for emergency lighting
applications), advanced diagnostics (standard LCD display, RS232 interfaces
with PowerShield3 software included, EPO input contact, and a network interface
slot), POWER DIALOG PLUS UPS provides maximum protection for vital ‘mission-critical’
networks and security applications (electromedical).</p>
<p class="bl"><strong>HIGH UPS RELIABILITY</strong><br>
• Full UPS microprocessor control with no-break static and manual by-pass
</p>
<p class="bl"><strong>LOW UPS POWER CONSUMPTION</strong><br>
To increase efficiency up to 98%:<br>
• Economy Mode:UPS uses Line Interactive VI technology to power less
critical loads from the mains supply for certain periods. The UPS function
can be set from the front panel keypad or remotely using software<br>
• Smart Active: if the mains supply is out of range, the UPS will power
the load from the inverter as an On-line UPS. When the mains supply returns
to within range again, the UPS will monitor this for a certain period before
selecting Line Interactive operation. </p>
<p class="bl"><strong>UPS SIMPLE TO INSTALL</strong><br>
• Capability to connect to a single or three phase mains supply<br>
• Output terminal block + 2 IEC outlets for powering local equipment
(computers, modems and notebooks)<br>
• Easy to position (integrated castors) </p>
<p class="bl"><strong>HIGHLY RELIABLE UPS BATTERY PERFORMANCE</strong><br>
• Built-in automatic and manual battery test feature </p>
<p class="bl"><strong>LOW UPS IMPACT ON MAINS</strong><br>
• Power factor correction with sinusoidal input to ensure a low impact
on the mains supply (UPS input power factor, close to 1) for the single-phase/single-phase
series. </p>
<p class="bl"><strong>OTHER UPS CHARACTERISTICS</strong><br>
• Reliable, filtered, stabilised and regulated sinewave output (double
conversion on-line technology VFI according to EN62040-3 specifications) with
filters for atmospheric disturbance suppression<br>
• High level diagnostics: states, measurements and alarms available
from the built-in LCD<br>
• Very low noise level <40dBA<br>
• Auto restart on mains return (programmable via software)<br>
• UPS Standby/Off: for security applications like emergency lighting
where the UPS is switched on but the loads are powered through the bypass
supply. When the mains fails or falls outside a preset range the inverter
automatically powers the load<br>
• Back feed protection as standard: to avoid energy feeding back into
the mains supply</p>
<p class="bl"><strong>ADVANCED UPS COMMUNICATION</strong><br>
• Compatible with TeleNetGuard for remote maintenance<br>
•Advanced, multi-platform communication for all operating systems and network environments: PowerShield3 monitoring and shut-down software included, with SNMP agent, for Windows 9x, ME, NT 4.0, 2000, XP, Vista and 2003 server; Mac OS X, Linux, Novell and most popular Unix operating systems.<br>
•The UPS is supplied with a communications cable for ‘Plug and
Play’ PC connection<br>
• RS232 serial port (double serial port optional)<br>
• Rear panel IEC socket for supplying local loads<br>
• EPO (Emergency Power Off) contact for remote UPS shut-down<br>
• Interface card slot<br>
• Microsoft Certified Product</p>
<p class="bl"><a name="three"></a> </p>
<h2 class="bl">10-20 kVA<br>
Multi Plus UPS System</h2>
<h3 class="bl">three-phase/three-phase</h3>
<p class="bl"><strong>MULTI PLUS</strong> UPS is ideal for the protection of
critical information and telecommunications networks which cannot run the
risk of being powered from a power quality electrical supply. The MULTI PLUS
UPS series is available in 10-12-15-20 kVA three-phase input and output models,
with double conversion on-line technology according to the VFI-SS-111 classification,
as defined by the IEC EN 62040-3 standard. Multi Plus UPS has been designed
and manufactuired using state-of-theart technologies in order to deliver maximum
protection for critical users, a zero impact on the mains power supply and
a high operating efficiency.<br>
<br>
<strong>ZERO IMPACT SOURCE</strong><br>
The superior technology of a Multi Plus UPS allows it be used where the site
mains power supply is limited in capacity, or has an on-site generator and/or
loads that generate current harmonic problems. Multi Plus UPS is designed
to have a zero-impact on its upstream power supply (mains or generator):<br>
• Input current distortion < 3%<br>
• Input power factor 0.99<br>
• Power walk-in function to guarantee a progressive rectifier start-up<br>
• Delayed switch-on function, to sequentially restart the UPS when installed
as part of a parallel system. Multi Plus also act as a filter and phase-shift protection device in respect
to its upstream supply, providing protection from any harmonic components
or reactive power generated by downstream loads.</p>
<p class="bl"><strong>UPS Applications</strong>: Electromedical Devices, Local
Area Networks (LAN), Servers, Data Centres, Industrial PLCs, Cash Registers,
Emergency Devices (lights/Alarms), Telecommunication devices, e-business (Servers
Farms, ISP/ASP/POP)</p>
<p class="bl"><strong>UPS BATTERY CARE SYSTEM</strong><br>
UPS Battery management is one of the fundamentals of UPS management in order
to ensure the system can perform in emergencies. The Multi PlusUPS Battery
Care System consists of a number of functions that together guarantee optimum
battery performance.<br>
<strong>UPS Battery recharge</strong>: Multi Plus UPS is suitable for use
with sealed Valve Regulated (VRLA), AGM, GEL and open-vented lead acid batteries,
in addition to Nickel-Cadmium. Depending on the battery type used, the recharging
functions can include:<br>
• One-level recharge, typical for the most commonly used VRLA AGM batteries<br>
• Two voltage level recharge according the IU characteristic<br>
• Charge blocking system to reduce consumption of the electrolyte and
further extend the life of VRLA batteries.<br>
<strong>Compensation of the recharge voltage according to temperature</strong>
in order to avoid excessive battery charging currents and potential overheating
problems.<br>
<strong>Battery Test</strong> in order to detect battery performance deterioration
or failure.<br>
<strong>Protection against deep discharges</strong>: during extended low load
discharges, the end-of-discharge voltage is increased as recommended by battery
manufacturers, to prevent damage to the battery set.<br>
<strong>Current Ripple</strong>: recharge current ripple (residual AC component)
is one of the most common causes of poor battery performance and reduced operating
life. Multi Plus, with its high-frequency battery-charger, produces negligible
current ripple levels and therefore helps to extend operating life.<br>
<strong>Wide voltage range</strong>: the rectifier can operate from a wide
input range (up to 40% at half load), reducing battery usage and helping to
extend their operational life.</p>
<p class="bl"> <strong>UPDS - MAXIMUM RELIABILITY AND AVAILABILITY</strong><br>
Connect up to 6 UPS units in parallel or N+1 redundancy, even of different
power ratings. The UPS continue to operate in parallel even if one of the
interconnecting communication cable is disconnected (closed loop). </p>
<p class="bl"><strong>LOW UPS MANAGEMENT COST</strong><br>
The high performance components and technology used by Multi Plus UPS means
that the UPS achieves exceptional performance and efficiency levels, from
a very small footprint and overall compact dimensions:<br>
• the UPS lowest footprint in this category, only 0.26 sq. m. for 20kVA
Multi Plus, batteries included<br>
• high UPS operating efficiency up to 94% providing a 35% saving in
energy usage per annum compared to traditional UPS products (91%). This exceptional
performance can lead to a full initial investment recovery within four years<br>
• UPS output power factor of 0.9 providing up to 15% more active power
than a traditional UPS and more load expansion.</p>
<p class="bl"><strong>UPS FLEXIBILITY</strong><br>
Multi Plus UPS can be used for a range of applications thanks to its ease
of configuration, flexibility, accessories and performance levels:<br>
• suitable for powering capacitive loads such as blade servers, without
any reduction of the active power, from 0.9 leading to 0.9 lagging<br>
• modes of operation: On Line, Eco, Smart Active and Stand-By Off<br>
• frequency converter mode<br>
• PowerShare sockets that can be configured in order to maintain the
back-up time for the most critical loads or to be activated only when the
mains power supply fails<br>
• Cold-start to enable power up with no electrical supply available<br>
• battery cabinets of various dimensions and capacity, for longer back-up
times<br>
• option to connect a temperature sensor for external battery cabinets,
for recharge voltage compensation<br>
• additional battery chargers to optimise recharge times<br>
• optional dual input supply<br>
• Isolation transformer options for galvanic isolation and neutral configuration
</p>
<p class="bl"><strong>ADVANCED UPS COMMUNICATION</strong><br>
Multi Plus UPS is equipped with a graphic display that provides information,
measures, states and alarms regarding the UPS in 5 different languages<br>
• Advanced, multi-platform communication for all operating systems and network environments: PowerShield3 monitoring and shut-down software included, with SNMP agent, for Windows 9x, ME, NT 4.0, 2000, XP, Vista and 2003 server; Mac OS X, Linux, Novell and most popular Unix operating systems<br>
• Compatible with TeleNetGuard for the remote assistance service<br>
• RS232 or USB serial port<br>
• 3 slots for the installation of optional communication accessories such as network adapters and volt-free contacts<br>
• REPO (Remote Emergency Power Off) with which to power down the UPS through a remote emergency pushbutton<br>
• Input for connection of the auxiliary contact of an external manual bypass<br>
• Input for synchronisation from an external source<br>
• Graphic mimic panel display for remote connection</p>
<p class="bl"> </p>
<h2 class="bl">RM 8-100 kVA<br>
RT 10-80 kVA<br>
Master Dialog UPS System</h2>
<h3 class="bl">three-phase/single-phase<br>
three-phase/three-phase</h3>
<p class="bl"><strong>MASTER DIALOG</strong> UPS provides maximum protection
for industrial applications thanks to its outstanding mechanical and electrical
design. The UPS load is powered continuously by the inverter with a filtered,
stabilised and regulated sinewave supply. The input and output EMI filters
considerably increase the immunity of the load to mains disturbances and surges.</p>
<p class="bl"> <strong>MASTER DIALOG</strong> UPS is supplied with PowerShield3
software as standard and can be remotely monitored using the TeleNetGuard
system from anywhere in the world. Additional UPS battery extension packs
allow the standard battery runtime to be extended up to several hours. </p>
<p class="bl"><strong>MASTER DIALOG</strong> UPS series includes 8-100kVA three/single-phase
and 10-80 kVA three-phase models and uses double conversion on-line technology
(VFI) with an isolation transformer on the inverter output. </p>
<p class="bl"><strong>HIGH UPS RELIABILITY</strong><br>
• Extremely high short-circuit current to ensure compatibility with
the most difficult transformer applications (lighting, drives and industrial processes) and an isolation transformer on the inverter output.<br>
• Full UPS microprocessor control with no-break static and manual bypasses,<br>
• IGBT technology</p>
<p class="bl"><strong>MINIMUM UPS IMPACT ON THE MAINS</strong><br>
Input current distortion <4% for the Master Dialog “Clean”
version with sinusoidal absorption to remove the risk of resonance with other
input supply users or phase shift capacitor sets. The absorbed current distortion
is independent of input supply parameters such as impedance. This enables
Master Dialog UPS to deliver maximum performance levels regardless of the
installation environment. With these input features Master Dialog UPS can
achieve significant savings in terms of sizing and power supply sources -
isolation transformers and generators over less sophisticated power systems.
</p>
<p class="bl"><strong>MAXIMUM UPS BATTERY CARE</strong><br>
• Temperature compensating charger<br>
• Battery deep discharge protection<br>
• Built-in automatic and manual battery test feature </p>
<p class="bl"><strong>UPS - SIMPLE TO INSTALL</strong><br>
• Capability to install the UPS into any distribution system (neutral
not required on rectifier input)<br>
• Capability to separate the rectifier/bypass power networks and to
power these from two separate sources, without Galvanic isolation (necessary
on UPS without an output transformer)<br>
• Option to regulate the output voltage and offset voltage drops down
long cable runs </p>
<p class="bl"><strong>UPS - MAXIMUM RELIABILITY AND AVAILABILITY</strong><br>
Connect up to 8 UPS units in parallel or N+1 redundancy, even of different
power ratings. The UPS continue to operate in parallel even if one of the
interconnecting communication cable is disconnected (closed loop). </p>
<p class="bl"><strong>LOW UPS CONSUMPTION LEVELS</strong><br>
Master Dialog UPS can achieve efficiencies >98% thanks to a selectable
Economy Mode which can be used in stable electrical environments to provide
power supply continuity should the mains fail </p>
<p class="bl"><strong>OTHER UPS CHARACTERISTICS</strong><br>
• 0.8 power factor makes Master Dialog UPS suitable for powering ICT
and industrial loads<br>
• High level diagnostics: event log with 128 messages, states, measurements
and alarms - available from the built-in LCD in several languages<br>
• BACK FEED protection: to avoid energy feeding back into the mains
supply should a fault occur </p>
<p class="bl"><strong>ADVANCED UPS COMMUNICATION</strong><br>
• Compatible with TeleNetGuard for remote maintenance<br>
• Advanced, multi-platform communication for all operating systems and
network environments: PowerShield3 monitoring and shut-down software included,
with SNMP agent, for Windows 9x, ME, NT 4.0, 2000, XP, Vista and 2003 server;
Mac OS X, Linux, Novell and most popular Unix operating systems<br>
•The UPS is supplied with a cable for direct connection to the PC (Plug
and Play)<br>
• RS232 serial port<br>
• Volt-free signal contacts<br>
• EPO (Emergency Power Off) shutdown input contact<br>
• Input for switching to bypass by remote signal<br>
• LCD or LED-based remote control panel<br>
• Generator interface: enables desynchronisation of the UPS output from
a generator supply which may be subject to phase and frequency variations.
The interface also enables more economic use of the battery charger. </p>
<p class="bl"><strong>SPECIFIC UPS SOLUTIONS</strong><br>
The UPS can be adapted to your requirements. Please contact TEC to discuss specific applications and options.</p>
<p class="bl"> </p>
<h2 class="bl">100-800 kVA<br>
Master Plus UPS System</h2>
<h3 class="bl">three-phase/three-phase</h3>
<p class="bl"><strong>ABSOLUTE PROTECTION</strong><br>
Master Plus UPS is an on-line double conversion UPS (VFI SS 111 in accordance
with IEC EN 62040-3) with a transformer isolated inverter. Master Plus UPS
has a compact foot print and high quality output to provide the ultimate power
protection for “mission critical” applications: data processing,
telecommunications, industrial processes, security and electro-medical systems.</p>
<p class="bl"><strong>EASY UPS SOURCE</strong><br>
Master Plus UPS technology removes the problems of over sizing upstream power
sources, whilst improving load power factors and current harmonics. The UPS
features the latest input current absorption techniques including progressive
rectifier start-up and the option to reduce battery charging currents. These
features make Master Plus UPS one of the most generator compatible and environmentally
friendly UPS available. </p>
<p class="bl"><strong>UPS BATTERY CARE SYSTEM: MAXIMUM LIFETIME POTENTIAL</strong><br>
Traditionally, when a mains supply is present the UPS charges its batteries.
Battery power is used for the inverter should the input supply fail. Efficient
battery management and care is therefore essential to the overall performance
of the UPS in an emergency. The Master Plus Battery Care System consists of
a range of features designed to provide optimum performance and enhanced operating
life:<br>
• Dual level charging regime to optimise recharge currents and lower
recharge times<br>
• Temperature compensation and deep discharge protection to reduce overall
battery aging<br>
• Charge blocking system to reduce electrolyte consumption and lengthen
the life of VRLA batteries<br>
• Predictive battery testing to spot potential battery deterioration
and failure Master Plus is also compatible with different battery technologies:
open-vented lead acid and AGM and Gel VRLA, NiCd. </p>
<p class="bl"><strong>UPS - MAXIMUM RELIABILITY AND AVAILABILITY</strong><br>
Connect up to 8 UPS units in parallel or N+1 redundancy, even of different
power ratings. The UPS continue to operate in parallel even if one of the
interconnecting communication cables is disconnected (closed loop).</p>
<p class="bl"><strong>UPS FLEXIBILITY</strong><br>
Master Plus UPS is suitable for a wide range of applications including IT
and the most demanding industrial environments. The UPS is suitable for power
capacitive loads such as blade servers, without any reduction in active power,
from 0.8 to 0.9 lagging. With a broad range of accessories and options, complex
configurations and system architectures can be achieved to guarantee maximum
power availability and the option to add new UPS without interruption to existing
users. Using the Riello UPS Group Synchroniser (UGS) and Parallel Systems
Joiner (PSJ) sophisticated inter group parallel and redundant systems can
be achieved to provide the highest possible levels of resilience and availability.</p>
<p class="bl"><strong>UPS OPTIONS</strong><br>
• UGS - UPS Group Synchroniser. Allows 2 or more UPS not in parallel
to remain synchronised even during a power failure. The UGS also enables a
RIELLO UPS to be synchronised with an independent power source, even of a
different power rating.<br>
• PSJ - Parallel Systems Joiner. Connects two UPS groups operating in
parallel configurations through a power coupling switch. The Slave UPS Group
is permanently synchronised to the Master group. Should one of the UPS in
one of the parallel groups fail, the PSJ will automatically connect the remaining
UPS to the other group via an external bypass. </p>
<p class="bl"><strong>UPS - EASE OF INSTALLATION</strong><br>
Master Plus UPS is compact with a foot print of only 0.64sqm for a 200kVA
system. Front access to internal assemblies and top panel ventilation make
space allocation within confined data processing or plant rooms easy. Master
Plus UPS can be placed against a wall as there is no requirement for rear
or side panel access for maintenance or ventilation.</p>
<p class="bl"><strong>SPECIFIC UPS SOLUTIONS</strong><br>
The UPS can be adapted to your requirements. Please contact TEC to discuss
specific applications and options. </p>
<p class="bl"><strong>ADVANCED UPS COMMUNICATION</strong><br>
• Compatible with TeleNetGuard for remote maintenance<br>
• Advanced, multi-platform communication for all operating systems and network environments: PowerShield3 monitoring and shut-down software included, with SNMP agent, for Windows 9x, ME, NT 4.0, 2000, XP, Vista and 2003 server; Mac OS X, Linux, Novell and most popular Unix operating systems<br>
• The UPS is supplied with a cable for direct connection to the PC (Plug
and Play)<br>
• RS232 double serial port<br>
• Installation slot for an Emergency Power Off (EPO) interface to allow the UPS to be switched off remotely in an emergency.<br>
• Generator interface: enables desynchronisation of the UPS output from a generator supply which may be subject to phase and frequency variations. The interface also enables more economic use of the battery charger.</p>
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