Arc Flash Studies

Keith Mullen, P.E. from PCS and Jim Cross, P.E. from Yampa Valley Electric Association presented at the annual Milsoft Users Conference in June, 2023. The presentation was a case study of the Yampa Valley T&D Arc flash Study performed by PCS. Yampa Valley’s electric system consists of 230 kV, 138 kV, 69 kV, 44 kV,…