Sep 14, 2018 #1 azadfalah Full Member level 2 Joined Aug 13, 2016 Messages 145 Helped 1 Reputation 2 Reaction score 2 Trophy points 1,298 Activity points 2,423 Hello friends, I'm checking the circuit of a pull-pull converter and I encountered the following circuit What does the following circuit do? Frequency = 50hz thank you
Hello friends, I'm checking the circuit of a pull-pull converter and I encountered the following circuit What does the following circuit do? Frequency = 50hz thank you
Sep 14, 2018 #2 KlausST Advanced Member level 7 Joined Apr 17, 2014 Messages 25,155 Helped 4,868 Reputation 9,757 Reaction score 5,535 Trophy points 1,393 Activity points 168,327 Hi, I assume this is not the complete circuit ... not enough to answer your questions. Also some informations are missing like: waveform, voltage... ***** I recommend to use some simulation software like LTspice. Klaus
Hi, I assume this is not the complete circuit ... not enough to answer your questions. Also some informations are missing like: waveform, voltage... ***** I recommend to use some simulation software like LTspice. Klaus
Sep 14, 2018 #3 azadfalah Full Member level 2 Joined Aug 13, 2016 Messages 145 Helped 1 Reputation 2 Reaction score 2 Trophy points 1,298 Activity points 2,423 Hi, voltage = 24 V Waveform = Square Pulse width = 15% - 25%
Sep 14, 2018 #4 C CataM Advanced Member level 4 Joined Dec 23, 2015 Messages 1,275 Helped 314 Reputation 628 Reaction score 312 Trophy points 83 Location Madrid, Spain Activity points 8,409 I believe it is a turn off snubber.
Sep 14, 2018 #5 schmitt trigger Advanced Member level 5 Joined Apr 17, 2013 Messages 2,725 Helped 859 Reputation 1,722 Reaction score 850 Trophy points 1,393 Activity points 18,445 Definitively a snubber.
Sep 15, 2018 #6 T treez Guest I think if its a snubber you need something to discharge those capacitors.
Sep 15, 2018 #7 FvM Super Moderator Staff member Joined Jan 22, 2008 Messages 52,392 Helped 14,748 Reputation 29,778 Reaction score 14,091 Trophy points 1,393 Location Bochum, Germany Activity points 297,965 The capacitors are discharged by the RCD circuit, a bit unusual however.