Nov 11, 2012 #1 bvc Electrical Mar 5, 2011 14 0 0 SA What is the significance of the first pole to clear factor mentioned in a Circuit breaker name plate details ? Does it have any impact on the ability of the CB to make / break capacitive currents ? thanks in advance .
What is the significance of the first pole to clear factor mentioned in a Circuit breaker name plate details ? Does it have any impact on the ability of the CB to make / break capacitive currents ? thanks in advance .
Nov 12, 2012 1 #2 7anoter4 Electrical Oct 5, 2007 2,842 0 36 IL See: http://www.google.co.il/url?sa=t&rc...ion&source=web&cd=1&ved=0CCgQFjAA&url=http://http://www.ece.mtu.edu/faculty/bamo...uoC4Cw&usg=AFQjCNEMNR4SbTXzaM809LTfvsRKTs331gCh.: 6. Calculation of Transient Recovery Voltages of Circuit Breaker Upvote 0 Downvote
See: http://www.google.co.il/url?sa=t&rc...ion&source=web&cd=1&ved=0CCgQFjAA&url=http://http://www.ece.mtu.edu/faculty/bamo...uoC4Cw&usg=AFQjCNEMNR4SbTXzaM809LTfvsRKTs331gCh.: 6. Calculation of Transient Recovery Voltages of Circuit Breaker