ONJune 11, 1999, an electrician was troubleshooting the emergency power system. After testing the transfer panel, he moved to the emergency breaker compartment (480 volts, 200 amps), removed the cover ...

OSHA has issued its first update on arc-flash hazard guidance in nearly 20 years, a move expected to enhance safety for over 600,000 workers exposed to arc-flash risks. According to a recent release, ...

The Electrical Safety Program (ESP) was created to comply with electrical systems regulatory requirements to ensure that energized electrical work at Purdue University facilities is performed safely ...

The tell-tale sound, flash of light, flames, and resulting smoke is the ultimate workplace nightmare: an arc flash incident. Something has gone wrong, and people and equipment are in danger. In ...

Most electrical workers today recognize that, in recent years, a major emphasis has been placed on arc flash hazard recognition. Depending on the maturity of your company’s electrical safety program, ...

In the electrical industry, particularly within data center environments, arc flash studies have long been associated with one primary goal: safety. For years, facility owners and managers have ...

Arc flashes present a serious hazard involving electrical equipment that is more common than many would believe. Due to OSHA’s reporting requirements for arc ...

MARBLEHEAD, Mass., Sept. 22, 2020 (GLOBE NEWSWIRE) -- The leading companies in the Arc-Rated (AR) & Flame-Resistant (FR) clothing and Personal Protective Equipment (PPE) industry announced today the ...

When Ralph Lee first called attention to the threat of arc-flash explosions in the early 1980s, he noted that an electric arc between metals is four times as hot as the surface of the sun. Perhaps ...

WESTFIELD — The Western Mass Public Utilities Co-op hosted Rodney Walker, an arc flash survivor on March 13 at the Westfield Gas & Electric/Whip City Fiber Operations Center. Linemen and other field ...

To aid in the selection and implementation of PPE in areas at risk for arc flash or flash fire, industry standards from the National Fire Protection Agency (NFPA) provide guidelines and reference ...