Apr 2, 2014 #1 R rahul91 Junior Member level 2 Joined Nov 23, 2013 Messages 20 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 132 Hi, I am designing a welding machine. What should be the worst case ripple current (%) for the ouput inductor filter...? Thanks in advance...
Hi, I am designing a welding machine. What should be the worst case ripple current (%) for the ouput inductor filter...? Thanks in advance...
Apr 2, 2014 #2 --BawA-- Advanced Member level 1 Joined Nov 28, 2012 Messages 479 Helped 43 Reputation 86 Reaction score 42 Trophy points 1,318 Location Noida, INDIA Activity points 4,926 You should design the filter such that the ripple current should be less than 3% of peak current.