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. 

It never ceases to amaze me just how much people in our industry have been either misled or misinformed concerning technical and code information.

My introduction to fiber optics was a guided tour of the Bell Labs section where they were developing the technology being used for the first commercial networks. What I remember most was the office of Jack Cook, the engineer developing the Biconic connector.

SunTrust Park is home to Major League Baseball’s Atlanta Braves. With more than 1,350 Wi-Fi access points, 30 LED displays and a 64-by-121-foot centerfield video board, the owners tout it as one of the most technologically advanced in the league.


I often receive data files recorded from power quality monitors to analyze the reason a piece of equipment experienced an event. This analysis is followed by determining the cause and who is to blame.

More on Systems

 
Zero-Energy Buildings

LEED ushering construction into future:


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Happy New Year

An update on the status of fiber optics:


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Deploying CCTV at Night

Boost revenues with performance knowledge:


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CHP Systems Could Combat Rising Electric Bills
by Staff |

Bernard Malin of Massachusetts is the owner of a residential “micro combined-heat-and-power” (micro-CHP) system, according to the Christian Science Monitor; the device combines an internal-combustion engine with a household natural gas furnace, and Malin saves about $600 to $800 in electricity costs


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Verizon Announces Savings on Fiber to the Home

When considering a new service or product offering, most financial analysts will focus on the potential revenue from such; it proves to be an important job because if one tries to push technology too far too fast, profits can prove to imbalance with the costs.


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Holy Smoke!

Controlling smoke with doors and detectors: In this issue, we will discuss smoke doors and the National Fire Alarm Code requirements for the application and placement of smoke detectors for the operation and control of the smoke doors.


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The Challenge of Communicating the Alarm

Stores and public venues need special communications:


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