Engineered Systems - December 2008 - (Page 9)

Modular power just grew up. The SymmetIa PX2501500 fits anywhere, With no rear access required. scalable in 2SkW Increments. It boasts a 96% efficiency ratmg. (Shown In Lme up and Match InfraStrujCre' DATA CENTeRS ON DEMAND conf/{JuratlO/l lor 500kWalld6 minutes rontmle.) Grow in bigger increments with the Symmetra@ PX 250/500. Right-sized, modular power - the key to virtualizing with true efficiency! If you haven't already virtualized your servers, you're probably seriously considering it. What you may not know about virtualization is this: modular power is critical to maximizing the gains made through virtualization - otherwise, oversized Principles of InfraStruXure· High Density-Ready Architecture Rack enclosures that are HD-Ready Metered PDUs at the rack level Temperature monitoring in the racks Centralized monitoring software Operations software with predictive capacity management 6 Efficient rnRow' cooling technology 1 2 3 4 5 power simply negates the efficiency advances you've made. Now, the modular power you know from OUf acclaimed Symmetra PX 40/80 is more flexible than ever with the all-new Symmetra PX 250/500. Featuring modular power in larger increments of 25kW up to 500kW, it configures in parallel up to 2 MW, for enterprises with consolidated servers that are experiencing growth on a larger scale. 7 UPS power that is flexible and scalable original The PDU - modular power's newest frontier. In addition to the Symmetra PX 250/500, we also introduce the first ever fully modular PDU. Our new Modular Power Distribution technology brings the right-sized scalability and flexibility you need when virtualizing to the power distribution unit - right down to the rack level. Scaling up or down no longer means powering down - or attempting to forecast future use. Virtualizatioa can significantly reduce IT load, resulting in underloaded power systems. Improve your efffcienr':t by avoiding oversizing aIId by downsizing at tf1e time of Jr consolidation with 0IJf modular scalable architecture. kwJ virtualized kwJ Modular power - for maximizing savings from virtualization. Start saving energy today by virtualizing - but not without these flexible advances in modular power - the Symmetra PX 250/500 and APe's first ever Modular Power Distribution Unit. •••• •••• .~:. tile gleen grid" APe is proud to bea member of the green grid. The following have been tested and work best with InfraStruXure Solutions. Modular PDU • Doubles the Distribution Module High Efficiency 41 5V • 415V of power means higher density in a smaller footprint .tD.C.'. ." . _11. DeLL r::ower in • Hot"swappable and safe power PELCD Mictosoft If SELECT half the floor space ,'1','['. (I$CO. • 60% smaller, so material costs are reduced • S1ep down and conversion rates provide more pcl'NElf by routing at higher voltage _. .-= = • Builtin advanced alarms and notification • Available n single and 3·phase • 288kW rv::NI fits in 12"! Go to www.xcompatible.com to learn more. Download a FREE copy of APe White Paper #126: "An Improved Architecture for High-Efficiency, High-Density Data Centers" 4?C by Schneider Electric o Visit www.apc.comlpromo Key Code e973w. Call 888--289·APCC x7026. Fax 401·788-2797 Input 23 at www.esmagazine.com/instantproductinfo © 2008 American Power Coo ersion Corporation. All trademan..s are owned I:1y' ScMelder Eleetnc IrldLlstries SAS., Amencan Power Conversion Corporation, or their affiliated companies. e-mail: esupport@apccom • 132 Fairgrounds Road, West Kingston, RI 02892 USA • 998-1630 "Full details are available online. http://www.xcompatible.com http://www.xcompatible.com http://www.apc.com/promo http://www.apc.comlpromo http://www.apc.com/promo http://www.esmagazine.com/instantproductinfo http://www.esmagazine.com/instantproductinfo

Table of Contents Feed for the Digital Edition of Engineered Systems - December 2008

Engineered Systems - December 2008 Contents Editor's Note HVAC Challenge Back2Basics Case In Point Commissioning Building Automation HVACR Designer Tips Applications Checklist Lakefront Library: Radiant Systems Meet Natural Ventilation Before (And After) The Flood Basics For Refrigerant Chillers Wire-To-Shaft Efficiency For HVAC Pumps Products Glossary Classifieds Advertiser Index Tomorrow’s Environment

Engineered Systems - December 2008

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