Arc flash is the term describing an extremely dangerous electrical hazard when uncontrolled current passes between two conductors. When voltage is high enough (over 480V), the intense heat of the arc ...

Each data center is unique but contains a generic layout[1] consisting of three main systems, namely: a) the electrical system; b) the mechanical system; and c) the information technology (IT) system.

I’ve got some good news and some bad news. The good news is that, according to the U.S. Bureau of Labor Statistics, the number of occupational fatalities resulting from exposure to electricity has ...

There are several protection methods used in switchgear such as fast bus protection, backup over current protection and arc flash protection. Many companies have developed a state-of-the-art arc flash ...

Standards and regulations may change, but the danger associated with arc flash hazards remains. Analyzing potential incident energy correctly and understanding what personal protection equipment is ...

What are some PPE boiler technicians need—and why does arc-flash gear matter? Today on Weekly Boiler Tips we're breaking down the core safety equipment every boiler room demands: safety glasses, ...

Arc flash is defined as an explosive release of energy caused by an electrical arc. Typically, the arc results from either a phase-to-ground or phase-to-phase fault created by many possible events.

Switchgear comprises electrical disconnect switches, fuses and/or circuit breakers that control, protect and isolate electrical equipment in electrical power systems. A switchgear fault (phase loss, ...

The 6-ft. arc flash rated Nano-Lok Arc Flash Self-Retracting Lifeline is a first-of-its-kind self-retracting lifeline designed for utilities and electric markets, welding, cutting and torching ...

An arc-flash accident is a relatively rare phenomenon, leading some electrical workers to believe that it won't happen to them – or that safety standards such as NFPA 70E don't apply to them. But ...

For more than 26 years, Lanny Floyd has challenged the status quo of electrical safety in the workplace. He has advanced the application of human-factors engineering, electrical technology, and safety ...