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EC&M Magazine Articles


What's Wrong Here? 

Feb 1, 2010, 

How well do you know the Code? Think you can spot violations the original installer either ignored or couldn't identify? Here's your chance to moonlight...

Focus on Photovoltaics 

Feb 1, 2010, 

PV module This photovoltaic (PV) module kit with battery backup provides power for remote applications. The solar power modules can be applied to low...

Construction Market Expected to Drop 4% in 2010 after 13% Decline in 2009 

Feb 1, 2010, 

While 2009 was likely the bottom for the construction industry in terms of percent decline, 2010 will likely be the bottom in terms of dollar volume....

Stimulus Serves as Bright Spot in Grim 2010 Construction Outlook 

Feb 1, 2010, 

Nearly nine-in-ten contractors say there will be no recovery in 2010, based on a new national construction hiring and business outlook forecast released...

Developing a Branch Office Strategy 

Feb 1, 2010, By Rodney Schultz, Powercom Industries

Everywhere you look these days, electrical contractors are relying on a depleting backlog and sheer management skills to get through the economic downturn,...

Surviving the Recessionary Aftershock 

Feb 1, 2010, By Brad Dawson, LTV Dynamics

I think we all breathed a collective sigh of relief on September 15, 2009, when Ben Bernanke, the Federal Reserve Chairman, announced that the recession...

Training Days 

Feb 1, 2010, By Michael Eby, Editor-in-Chief

To say that continuing education has changed quite a bit from the time I first entered the electrical industry, back in 1987, would be an understatement....

Colorado Ski Lift Project is a Revelation 

Feb 1, 2010, By Stefanie Kure, Senior Associate Editor

Anyone involved in the construction industry knows that extreme weather conditions can affect a project's timeline as well as its success. When Peak to...

Renewable Energy Distributed Generation 

Jan 1, 2010, By Beck Ireland, Staff Writer

Can electric utilities keep up with the demand for renewable energy?...

St. Louis Car Dealership is on the Road to LEED Silver Certification 

Jan 1, 2010, By Stefanie Kure, Senior Associate Editor

Dave Mungenast Lexus in St. Louis constructs $16 million showroom and service center to LEED specifications...

Product News 

Jan 1, 2010, 

Industrial connectivity system The Arrow Hart brand LynxPower industrial connectivity system features four application packages. The SoftPower application...

Illustrated Catastrophes 

Jan 1, 2010, By Brian J. McPartland, NEC Consultant

Whoever performed this installation must not have even known that the NEC has rules for temporary wiring....

Product News 

Jan 1, 2010, 

Dimmers The Titan Commercial Dimmers product line has been expanded to include 3- and 4-wire models for use with 120V and 277V fluorescent dimming ballasts....

What's Wrong Here? 

Jan 1, 2010, 

Hint: Permissible wiring methods...

Focus on Boxes & Enclosures 

Jan 1, 2010, 

New product spotlight on boxes and enclosures for electrical contractors, electrical engineers, and plant facility personnel...

The Prospect of Home Power 

Jan 1, 2010, By Michael Eby, Editor-in-Chief

Future power generation opportunities for end-users at home...

The Case of the Deadly Arc Flash 

Jan 1, 2010, By Benjamin D. Miller, P.E., Miller Engineering

How defective test equipment coupled with lack of training led to tragedy for electrical workers at a shopping mall...

Troubleshooting Building Control Systems 

Jan 1, 2010, By Jim Shields and Hilton Hammond, Fluke Corp., and Greg Jourdan, Wenatchee Valley College

Electrical service technicians today must understand the communications problems that crop up in multilayered building control systems...

Minority Report 

Jan 1, 2010, By Beck Ireland, Staff Writer

Update on whether or not certified small and disadvantaged businesses are getting their fair share of stimulus package funds...

Conceptual Estimates, Budgets, and Design-Build 

Jan 1, 2010, By Linda Candels, Candels Consulting

Comparing and contrasting the similarities and differences between common estimating approaches...

10 Tips for Growing Your Electrical Business in Lean Times 

Jan 1, 2010, By David Brown and Sheila Burres, D. Brown Management

Marketing strategies for growing your electrical business during a recession...

Putting Prefab into Perspective 

Dec 1, 2009, By Dr. Perry Daneshgari, Heather Moore, and Phil Nimmo, MCA, Inc.

Understanding prefabrication and its effect on job pricing and profits for electrical estimating...

Product News 

Dec 1, 2009, 

Load center The Square D service upgrade load center allows users to complete residential electrical service upgrades while minimizing the risk of disturbing...

Product News 

Dec 1, 2009, 

Protection relay devices The POWR-GARD protection relay line includes ground fault relays, resistance grounding systems, motor protection relays, feeder...

Lighting Upgrades and Power Quality Problems 

Dec 1, 2009, By Eric Witkowski, Manitoba Hydro

How to ensure total harmonic distortion (THD) doesn’t dramatically increase following a lighting retrofit...

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what's wrong here?

What's Wrong Here?

Feb 2, 2012 7:54 PM

What's Wrong Here?

Jan 19, 2012 4:06 PM

What's Wrong Here?

Jan 5, 2012 11:53 AM

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product spotlight

Labeling tool

Feb 10, 2012 7:58 AM

Labeling tool

The Rhino 4200 labeling tool features one-touch “hot keys” that quickly create and format wire/cable wraps, flags, fixed-length labels and more...

View all 2012 Product Spotlights

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EC&M TV

Arlington CP9000

Arlington's new 9" diameter ceiling cover plate is the neatest way to cover unused "high hat" cans. With no tools needed, installation couldn't be faster!...

Arlington Gangable Boxes

Designed for new or retrofit applications, these snap-together gangable plastic boxes eliminate the need to construct a multiple-gang steel box out of several individual ones...

Understanding NEC Requirements for Solar Photovoltaic Systems
During this session, Mike Holt will address possible conflicts or confusing NEC requirements, provide tips on proper electrical installation techniques, and discuss the dangers related to improper installations. View this On Demand Webinar!



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