Dec 26, 2013 #1 hugop973 Electrical Oct 1, 2008 16 0 0 US I need to represent two low voltage circuit breakers mechanically interlocked, N.C. and N.O. respectively. How do you simulate this with SKM software ? Thanks
I need to represent two low voltage circuit breakers mechanically interlocked, N.C. and N.O. respectively. How do you simulate this with SKM software ? Thanks
Dec 26, 2013 1 #2 dpc Electrical Jan 7, 2002 8,674 0 36 US Just open one of the breakers. There is no way that I am aware of to directly model the mechanical interlock. You can add a note to the one-line. Upvote 0 Downvote
Just open one of the breakers. There is no way that I am aware of to directly model the mechanical interlock. You can add a note to the one-line.
Jan 1, 2014 1 #3 RonShap Electrical Aug 15, 2002 230 0 0 US I sometimes do it with the two breakers "in series" with an ATS. That way I'm sure I don't forget to turn one on/off (by switching the ATS position) Upvote 0 Downvote
I sometimes do it with the two breakers "in series" with an ATS. That way I'm sure I don't forget to turn one on/off (by switching the ATS position)
