On 28th/29th May, 2014 EURO-DIESEL attended the Data Centres Europe 2014 exhibition at the Grimaldi Forum in Monaco.
Now in its tenth year, this is the premier European event for the Data Centre and Cloud sector. [+]
Belgium | EURO-DIESEL was visited by Jean-Claude Marcourt, Walloon Minister of Economy [+]
Ce 26 février, le label « Partenaire opérationnel 2014 » a été remis aux 50 entreprises, dont EURO-DIESEL, qui participent au programme E=MC² qui est mis en place par la Cité des Métiers.
The Police Investigation Bureau (Polizeiinspektion Düsseldorf) has awarded EURO-DIESEL GmbH as the winner of turnkey UPS solution provider for their facility in Dusseldorf, Germany.
EURO-DIESEL launches the next generation diesel rotary UPS system [+]
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.
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.
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.
Note: The above systems are also available in medium voltage.