Arc Flash Equipment Labeling Requirement
Equipment labeling requirement for arc-flash were initially introduced in NEC 2002 and later in NFPA 70E 2009.Since then, it has become a norm not only in North America but in …
Introduction to Arch Flash
I received an email from Matthew Pelletier Director of Public Relations Compliance and Safety [email protected] Hi there, I just read a post on arc flash safety you posted a while …
Up Close & Personal With Arc-Flash
Can an arc-flash occur at 240V? The answer is yes, it can! More than two (2) decades ago, I was an Electrical Maintenance Supervisor then in a ceramic manufacturing company. …
Arc-flash Hazard Protection – IEC Standard
IEEE has dedicated standards in Arc-flash hazard mitigation and protection (IEEE 1584 & NFPA 70E) while IEC has integrated its arc-flash protection into the IEC 62271-200, High-voltage switchgear and controlgear …