W WDGILBERT Member Jun 29, 2009 #1 The arc flash calculations of IEEE 1584 are valid for bolted fault currents in the range of 700 to 106,000 A. What do you do when the bolted fault current is below 700 A?
The arc flash calculations of IEEE 1584 are valid for bolted fault currents in the range of 700 to 106,000 A. What do you do when the bolted fault current is below 700 A?