shahidhamid Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts 2011/05/09 at 2:21 pm in reply to: how to calculate power factor? #12064 shahidhamidParticipant p.f = real power / apparant power real power = load as u connect it.. p.f = cos @ Author Posts Viewing 1 post (of 1 total)