1) Danger or Warning Header: A red “Danger” header is commonly used when the nominal Organisation voltage is over 600 or when the incident energy is over 40 calories vermittels square centimeter (cal/cm2). If less than either of these thresholds, an apfelsine "Warning" header is typically used. An electric arc https://arcflashanalysis31964.targetblogs.com/23113326/die-besten-side-of-arc-flash-label