2021 NFPA 70E Part 2 of 5
Jim Phillips continues his discussion of the major changes to the 2021 Edition of NFPA 70E. In Part 2 he covers changes and a major reorganization to Article 110 […]
2021 NFPA 70E Part 3 of 5
The most important element of electrical safety is eliminate the hazard and risk. In Part 3 of this 5 part series about the 2021 Edition of NFPA 70E, Jim […]
2021 NFPA 70E Part 4 of 5
In Part 4, Jim Phillips discusses major changes to the 2021 Edition of NFPA 70E Article 130 Work Involving Electrical Hazards and the addition of NEW Article 360 Safety-Related […]
2021 NFPA 70E Part 5 of 5
Jim Phillips wraps up the discussion of the 2021 Edition of NFPA 70E with Part 5 of 5: Informative Annex D Incident Energy and Arc Flash Boundary Calculation Methods, […]
Preview – Medium Voltage Power Systems – Live Streaming
Wondering what a live streaming class is like? Check out this preview video. The course: Medium Voltage Power Systems IS a live interactive presentation complete with Jim discussing the topic […]
Jim Phillips will be live streaming his Medium Voltage Power Systems Class and Arc Flash Studies – IEEE 1584 Class
Jim Phillips explains the upcoming live streaming of his classes. Read more for details.
Arc Flash Labeling Alternative Number 1 – Simplify with Minimum Information
This is the first of a three part series where Jim Phillips talks about alternative arc flash labeling strategies to simplify the process. He points out that some labels can […]
Arc Flash Labeling Alternative Number 2 – Complex Systems/Multiple Configurations
Jim Phillips discusses the new exception added to the 2018 Edition of NFPA 70E. 130.5(H) Exception No. 2 provides an alternative method for arc flash labeling of complex systems that […]
Arc Flash Labeling Alternative Number 3 – Simplify and Avoid Re-labeling
Jim Phillips describes his method for simplifying arc flash labeling and possibly eliminate the need to re-label when there are system changes. Use a standardized arc flash boundary and the […]
Jim Phillips Answers Questions about Arc Flash Studies
Jim Phillips answers people’s questions that are sent during an on line program about arc flash studies. Questions include: What to do for a circuit breaker between a generator and […]