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Secure your power supply with NO-BREAK E1
  • 2015.02.16 EURO-DIESEL selected for the supply of 12 systems of 2000kVA at King Abdulaziz International Airport in Jeddah (Saudi Arabia)

    King Abdulaziz International Airport in Jeddah, Saudi Arabia, is undergoing major expansion works that include the construction of a brand new terminal building, and other airport facilities. The airport targets to reach a capacity of 70 to 80 million passengers a year. Saudi Binladen Group, the country’s largest contractor, is in charge of the project, which includes the construction of 2 new data centers within the airport site.  [+]

  • 2015.02.13 Building of the largest datacentre in Australia

    Specialist Export Services Pty Ltd, our distributor in Australia, has finalized the installation and commissioning of Uninterrupted Power Supply systems for phase 1 of the new Global Switch massive datacentre in Sydney. The 11 kV NO-BREAK KS® systems from EURO-DIESEL will provide 100% back up power for the entire site. The world class IP closed ring design guarantees the facility will never lose power under any emergency. [+]

  • 2015.02.12 The first 2 NO-BREAK KS®7e delivered in India

     

     

    SRFKS7e

     

    SRF est une entreprise spécialisée dans la fabrication de produits industriels intermédiaires à base de produits chimiques. Son portefeuille d'activités couvre des secteurs très variés tels que les textiles techniques, les produits chimiques fluorés, les films d'emballage et les matériaux plastiques.

    En Inde, où son siège social est établi, la société est leader du marché dans la plupart de ces domaines, mais elle exerce également ses activités dans deux autres pays : la Thaïlande et l'Afrique du Sud. [+]

  • 2015.02.12 EURO-DIESEL delivers its first diesel rotary uninterruptible power supply systems in Finland

    L’hôpital de Kuopio, à 400 km au nord d’Helsinki, la capitale finlandaise, accueille depuis le mois de Septembre 2014 nos premiers systèmes d’alimentation dynamique sans coupure.

     Le marché finlandais, traditionnellement acquis aux systèmes statiques, commence donc petit à petit à s’ouvrir à la technologie dynamique en raison notamment de deux avantages  majeurs: la simplicité d’installation et le gain d’espace. [+]

  • 2015.02.11 Russia: major development project

    Only a year after establishing its representative offices in Russia, EURO-DIESEL has installed its NO-BREAK KS® equipment in one of the largest data centres in Russia at the Datapro Company.

    Datapro is a private provider of colocation services in Russia. The designed capacity of this Moscow based data centre is huge and it is a Tier III Design and Facility Certified by the Uptime Institute. [+]

  • 2015.01.20 Swisscom datacentre awarded 'Watt d'Or'

    A datacentre located in Bern-Wankdorf and owned and operated by Swiss telco, Swisscom has been awarded the energy prize 'Watt d'Or' in the category 'Renewable energies' by a jury under the patronage of the Swiss Federal Office for Energy.

    The jury said the datacentre is one of the most secure, modern and energy-efficient such facilities in Europe. Only outside air and rainwater is used for cooling. The operator has also abandoned the use of polluting refrigerants, and feeds its waste heat into the city council's new heating network.

    Last summer, the Bern-Wankdorf facility was awarded Tier IV Design Certification by the Uptime Institute.

NO-BREAK E1-SB

 400kW-2400kW (60Hz)

More than a UPS : Two functions in one

Many industries have a combination of critical (UPS) and non-critical (SB) loads in their facility. The NO-BREAK E1-SB is the perfect match to combine both load types by powering the critical loads at all times, and then powering the non-critical loads within a maximum of 10 seconds break.

The NO-BREAK E1-SB eliminates the need of additional diesel generators, saves on floor space and eventually, saves on building costs. As a result, this reduces the total Cost of Ownership.

 

NO-BREAK E1-SB0

NO-BREAK KS5-SB Conditioning Mode

 

 

NO-BREAK E1-SB1

NO-BREAK KS5-SB1 Conditioning Mode

 

The critical loads (UPS) are fed via the conditioned power of the DRUPS: Q2 is  closed.

Non-critical (SB) loads are fed direct from the utility: Q5 is closed and Q6 is open.  When a utility interuption occurs the breaker Q5 opens and within a maximum of 10 seconds, Q6 is closed to provide power to the non-critical loads via the diesel engine.

On mains failure, the critical loads are automatically protected at all times.

 

NO-BREAK E1-SB2

Single lines SB2

The introduction of a tapped choke in the electrical scheme provides an additional advantage: in case of a short-circuit on the non-critical busbar, the critical load will be unaffected since the choke will reduce the influence on the critical busbar.

 

Note :  It is recommended that for all NO-BREAK E1-SB systems, the critical loads be larger than the non-critical loads.

Output power split example (in 60Hz):   

1.   UPS Critical load = 1500kW, total output power = 2000kW. Therefore the rating is 1500/2000kW.

 

 

Technical and economical advantages:

  • Critical and non-critical loads are supplied from one system, therefore no need to install a separate generating set for the non-critical loads
  • Compact solution with small footprint: only one room required for installation
  • Lower installation costs due to reduction in cabling and switchgear requirements
  • Possibility to parallel  systems

 

Note: The above systems are also available in medium voltage.