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Electrical Safety


Arc Flash Analysis in DC Power Systems

Advanced approaches to addressing direct-current arcing faults BY MICHAEL FURTAK & LEW SILECKY, Mersen Let’s face it: there is not very much information available about direct current (DC) arc flashes. And, if you have searched in vain, well hopefully this feature will give you some insight...

IEEE Method Vs. the NFPA 70E Tables

IEEE Method Vs. the NFPA 70E Tables: Evaluating arc flash analysis methods BY REZA TAJALI, Schneider Electric Recent changes in workplace safety regulations have heightened the awareness of hazards associated with electrical arcs. The hazard level must be quantified and workers properly protected...

Electrical Safety Lessons Learned

How to reduce electrical-related deaths and injuries to zero BY JENIFER ROBERTSON, Electrical Safety Authority Consider this scenario: An electrician is modifying an electrical circuit in a ceiling space at an educational institute. To perform the task, he de-energizes his specific circuit, but...

Arc Flash


Arc Flash Safety Innovations

Applications of Arc Quenching Devices

Arc quenching devices represent a significant advancement in electrical safety, designed to rapidly extinguish electrical arcs that can occur in power systems. These devices enhance safety and protect equipment by minimizing the duration and impact of arc flash incidents. Arc quenching devices...

Arc Flash Mitigation

Arc Flash Safety Strategies

Maximizing safety and minimizing downtime BY MAURICE D’MELLO, GE Industrial Solutions A generation ago, an arc flash hazard was an interesting tangent to consider in electrical system design, but not a major topic for discussion. That all changed with the Canadian Standard...

Arc Flash PPE

The Impact of Incorrect PPE Usage

Personal Protective Equipment (PPE) is a critical line of defense in protecting workers from the dangers of arc flash incidents. These incidents, characterized by intense bursts of energy caused by an electrical fault, can result in severe injury or death. Therefore, using the correct PPE, properly...

Safety

Short Circuit, Arc Flash Analysis and Labeling Solutions for NFPA 70E, IEEE P1584 and CSA Z462 Compliance

Flash Hazard Analysis

The Arc-Flash-Analytic software and universal web app have been developed as easy to use yet comprehensive tools for arc flash analysis required when work is to be performed on or near the energized equipment. The web app can be accessed, operated and shared from anywhere, anytime, on any platform connected to the Internet. Forget about software installation, system compatibility, data loss or virus threat issues. Work alone or share your access credentials...

Safety Articles