Systems

 

 

Integrated electrical and low-voltage systems of all types—inside and outside a building—encompass the range of work that electrical contractors do. The articles in this section highlight different types of work, from security, fire and life safety, to traditional electrical power and distribution, to lighting, cabling and more. 

What we have been installing in buildings and data centers for years that could be a lethal element for a terrorist attack?

In the changing dynamic of energy resources, efficiency is playing a vital role. Even if political support for efficiency diminishes, its importance to the future of energy remains.

Renewable generation and energy storage technology have evolved at a similar pace in recent years. Their mutually beneficial relationship is no mystery.

California is already a national leader in energy storage. Now, a member of the California Public Utilities Commission (PUC), Clifford Rechtschaffen, has submitted a proposed decision that would double funding for the state’s Self Generation Incentive Program.

More on Systems

 
Composite Cables

Immunity to EMI makes copper-fiber cable attractive We marveled at photos of the Titanic taken by the team headed by Dr. Robert Ballard, who located the shipwreck in 1986. But how many of us realized the photos were made possible by a special type of fiber optic cable?


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One-Third of U.S. Households Broadband Enabled

ROUGHLY ONE-THIRD of U.S. households now subscribe to some type of broadband service, reports In-Stat, a Scottsdale, Ariz.-based market research firm. As broadband becomes more commonplace, Internet use is evolving with broader adoption of a variety of applications.


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NEMA Releases 2006 Motors and Generators Standard

The National Electrical Manufacturers Association (NEMA) has published MG 1-2006, Motors and Generators.


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U.S. Breaks All-Time Weekly Demand Record for Electricity During Heat Wave

THE U.S. DEMAND for electricity reached an all-time record in late July, during a punishing national heat wave. U.S.


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Measuring Competence

As defined and discussed in the web-based Wikipedia “competence is a standardized requirement for an individual to properly perform a specific job. It encompasses a combination of knowledge, skills and behavior utilized to improve performance.


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Perfect Partners

Fifteen million users couldn’t be wrong. That’s how many surveillance cameras were sold in 2005, according to a leading security industry report. As security concerns rise, closed-circuit television surveillance (CCTV) continues to come to the rescue.


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FTTP Network to be Constucted in Houston
by Staff |

AT&T Inc. and General Growth Properties have agreed to construct a fiber to the premises (FTTP) network to deliver such services as digital TV, high-speed Internet and voice services to a 20,000-home, master-planned community near Houston.


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