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Engineered Systems Magazine

ES January 2012 Cover

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2012 January

Check out the January 2012 World Trade WT100

Floored!

The activities around the Expo continue to increase, but the miles and miles of exhibit space still sits in the center of the action. Here’s our annual glimpse at what’s new from the companies who hope to draw you to their booths this month.
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Cutting Costs vs. Creeping Copper: The Data Center Airside Economizer Conundrum

So Charles Dickens, Ferris Bueller, a chicken, and a pig walk into an HVAC article … and try to sort out proper use of outdoor air in data centers. As you might imagine, it’s not simple. But if you remember these three design absolutes and consider your client’s specific perspective, the resulting efficiencies might have you singing Wayne Newton at the prospect of repeat business.
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Commissioning Fire Alarm Systems

This month, our life safety coverage arrives from the commissioning side. From design phase to tips on navigating a seemingly untenable number of observations, and on to post-testing tasks, here’s one consultant’s solid reference to keep you and your client from getting unnecessarily alarmed.
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Motors For Use With VFDs

The questions can pile up quickly when it’s time to specify a motor to pair with a variable drive. The information available sometimes leaves one wondering just as much about the information that is unavailable. Will a decision hold up not only in the actual application but also possibly in court? Wade into compatibility, spec terms, partial loads, and more as we try to get this motor running.
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Linkage lessens load of damper installation

Andy Cummings of Southland Industries has suffered through his share of cumbersome damper actuator installs. With over 30 years of experience in the sheet metal industry, he knows that the process is not only time-consuming, it can yield disappointing results if the connections are in any way unstable.
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ES Gallery: Snapshots & Systems

Check out highlights from projects featured in our magazine this year!

Engineered Systems Magazine

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2015 March

Check out the March issue of ES with the cover story: High-Rise Overhaul, and features: Selecting & Installing Fire And Smoke Dampers To Ensure Code Compliance; Energy Optimization In Existing Buildings; and The Skinny On Reactors For VFDs.
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Tomorrow's Environment Podcast

This series from longtime columnist and chronic forward-thinker Howard McKew covers a lot of ground -- from retrocommissioning to systems training, on toward checklists for drawings and tips for meeting minutes. Click HERE to be taken to the podcast page!

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