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NEWS IN BRIEF
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Riello UPS extends NextEnergy range
Riello UPS has expanded its super-efficient NextEnergy ( NXE ) series with a new and improved 500 kVA model .
The NXE 500 incorporates the latest transformerless technologies to deliver TÜV-certified operational efficiency up to 97 % in online UPS mode , while its pioneering Efficiency Control System minimises wasted energy even at partial loads . Already available in 250 kVA , 300 kVA , and 400 kVA versions , the more powerful NXE 500 is a similarly-proven solution for protecting data centres and other mission-critical applications .
Delivering unity power in a compact footprint , the three-phase NXE series delivers “ best in class ” performance and includes several energy saving features that reduce both power consumption and operating costs . These include a special Active Eco operating mode that powers the load using the bypass line as well as acting as a filter that eliminates the need for power factor correction . This function boosts efficiency to 98.5 %.
Up to eight NXE UPS can be paralleled together to increase capacity or add redundancy . Hot System Expansion ( HSE ) capability ensures extra units are added without having to switch the entire UPS system to bypass , guaranteeing the critical load is protected at all times .
Riello UPS Managing Director Leo Craig commented : “ With this latest addition , the NextEnergy range can now protect largescale systems up to 4 MVA of power .
“ Thanks to its front to top ventilation and easy front access for maintenance , the NXE can be installed against the wall or even back-to-back , giving data centre operators the flexibility to optimise their valuable floorspace .”
The NextEnergy series offers bottom or top cable entry and can also operate either with or without a neutral connection , making it suitable for threewire installations . It comes with a large 7-inch colour LCD touchscreen display panel and easily integrates with DCIM and remote monitoring software . n
Siemon is choice for Accenture ’ s new sustainable head office at Gare Maritime
Siemon ' s innovative technology has been installed throughout Accenture ’ s new 4,500 sqm head office complex in the iconic Gare Maritime in Brussels , Belgium . Accenture is a global professional services firm , providing strategy , consulting , digital , technology and operations to clients in more than 120 countries . As part of its defined corporate social responsibility strategy , Accenture only works with partners that share the same focus on sustainable and socially responsible business ethics .
When Gare Maritime was first developed at the turn of the 19th century , it was one of the largest freight railway stations in Europe . The redevelopment scheme followed the principle of circular construction , where materials used in the original construction were re-used where possible . In addition , rainwater collection and sustainable waste management systems have been installed , along with geothermal heating and cooling and photovoltaic panels .
Accenture is located in Building 1 and required a network infrastructure that was both reliable and future proof . After consulting with installation partner , Network Cabling Solutions ( NCS ), Wim Cuypers , IT Director BeNeLux , France , Mauritius and Morocco at Accenture , chose Siemon . ‘ We always consider sustainability as part of our purchasing criteria . Siemon met our expectations thanks to its broad range of products , environmental programme and respect for resources . Its list of green credentials includes a 179 percent carbon negative business operation , zero landfill , recycling and waste management .’
Supported by distribution partner Saifor Benelux , NCSBEL implemented a system comprising Siemon ’ s high performance copper cabling . The company installed approximately 70,000m of Siemon ’ s Category 7A shielded cable and 800 Category 6A shielded 10 Gigabit Ethernet-ready Z-MAX ® connections across all office floors . This state-of-the-art network infrastructure supports all typical data and voice applications and will be able to handle higher bandwidth next generation technology in the years to come . Applications currently utilising the cabling network include Wi-Fi and security cameras , as well as other intelligent building services .
Commenting on the challenges of working at Gare Maritime , Frank Dendievel , Project Manager at NCSBEL , stated , ‘ Historical buildings like Gare Maritime naturally come with some restrictions in terms of space but special Siemon product designs like angled patch panels and patch cords , which feature a much smaller cable diameter , helped us accommodate all the cabling in the smaller telecommunications spaces .’
In addition to providing best in class performance , the cabling also had to comply with the Construction Products Regulation ( CPR ). Rene Proost , Sales Manager Benelux at Siemon , explained , ‘ Gare Maritime has a large wooden roof , as well as wooden side facades that accommodate the offices . Accenture demanded the best possible product standards in order to protect occupants and reduce the rapid spread of fire and harmful emissions . This was a request we were able to satisfy , as our Category 7A cable boasts the highest standard of flame resistance – B2ca .’
The Siemon cabling solution at B1 will have a life cycle of up to 15 years and will support several generations of active equipment , reducing the need to re-install cable over time . This limits waste and conserves copper , aluminium and other natural resources , while the shielded cabling used also reduces noise on the cabling channel , resulting in significant power savings for active electronics and lowering CO2 .
Accenture ’ s Silke Lepee , Environment Lead BeLux , is delighted with the work carried out and concluded , ‘ Accenture ’ s staff operate as one under the roof of the magnificent Gare Maritime , and Siemon has helped us achieve this . Its cabling gives us a future proof and fully flexible solution that supports our current business operations and provides solid network foundations for next generation applications . Just as importantly , it meets our objective of only deploying sustainable solutions , so together with our landlord we are now pursuing BREEAM certification for B1 .’ n
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