Sep 3, 2009 #1 W wei9321 Member level 3 Joined Feb 5, 2009 Messages 55 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Activity points 1,609 pot core whitch one is better using in SMPS's power transformer for DN50 and PC40 ?
Sep 7, 2009 #2 E eem2am Banned Joined Jun 22, 2008 Messages 1,179 Helped 37 Reputation 74 Reaction score 24 Trophy points 1,318 Activity points 0 core pc40 it depende on your frequency. and your rms flux because you must watch for it heating by eddy current and hysteresis loss
core pc40 it depende on your frequency. and your rms flux because you must watch for it heating by eddy current and hysteresis loss