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. 

When people send in data from a power quality monitor to be reviewed, some common questions include “Is my site normal?” and “Does this data look OK to operate my facility?” Such questions usually get the same ambiguous answer: “It depends.” The quality of electric power as supplied and how much is

When it comes to systems integration, intrusion detectors and sensors are the ties that bind.

As I have described in the previous few columns, splicing fibers is fairly easy. If the installer cleans and cleaves the fibers properly, the machine does the rest. However, the installer’s job is not over at that point.


Industrial firms and contractors stand to benefit from emerging innovations in remote-monitoring technology.

More on Systems

 
Are Epoxy/Polish Connectors Obsolete?

Low loss is still a big issue Terminating optical fibers by attaching connectors with epoxy adhesive and polishing the ferrules seems like an anachronism. That was how we started almost 25 years ago, so surely better methods have been developed by now.


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New Technologies Boost Data Center Operations

Speeding up the gigabit ethernet Two industry leaders (the Institute of Electrical and Electronics Engineers, or IEEE, and Intel) are working on a means to deliver information (or data) to the user faster, at rates of up to 10 gigabits per second (Gbps).


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The Abandoned Cable Dilemma

There’s money to be made, but hidden costs as well


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Wireless Network Security

Risks include hackers, jamming and more The popularity of wireless networking continues to grow for both businesses and individuals. Wireless networking allows people to obtain data and share information anywhere there is a wireless access point without being tethered to the wired network.


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Sailing the Seas, Surfing the 'Net
by Staff |

Guarding the Coast Guard’s computers The U.S. market for information security products and services is projected to increase by 19 percent per year between now and 2008.


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Shambaugh & Son Lock Up Prison Security Project

In March 2001, the Federal Bureau of Prisons (BOP) issued a Request for Proposal (RFP) to a pre-qualified list of design-build general contractors to manage the construction project for a new federal penitentiary in Terre Haute, Ind. The 598,000-square-foot U.S.


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All Bundled Up

It can keep you warm—or create a fire hazard “BUNDLE (bundled, bundling):To occupy the same bed without undressing, said of a man and woman, especially during courtship.” —Webster’s Dictionary.


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