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Posted by Dr. Brownout on Wednesday 21 March 2012 - 00:55:35
Interesting to see a toroid used as terminal. Did you close the upper side of the hole? Because with the hole open the upper brush assembly is exposed...
Posted by Dr. Brownout on Wednesday 21 March 2012 - 00:55:35
...scharge terminal, I have a 7" x 34" spun aluminum toroid I just put on it, then I am going to change that to a dome terminal and see which performs be...
Posted by Dr. Brownout on Wednesday 21 March 2012 - 00:55:35
Antonio,
Thanks for the input, the dome I am going to use is a half sphere over a toroid, the belt motor is the only one I had so that is why the mo...
Posted by Harry on Sunday 18 March 2012 - 10:45:04
...0A 60V mosfets, 8 X 100V 10A transistors, a large toroid, 8 X 0.1 Ohm 5W resistors, a TL494, 2 X 4700uF 50V electrolytics, and various resistors, pre ...
Posted by nrhoades on Tuesday 13 March 2012 - 18:53:27
Toroids don't have air gaps though. If you had poorly coupled and physically separated primary and secondary windings on a toroid, I would imagine tha...
Posted by Zeeb on Wednesday 07 March 2012 - 13:31:36
...e secondary? When going from the secondary to the toroid you get capacitive reactance. Since these are each others opposites they counter act each oth...
Posted by Legit_bacon on Sunday 26 February 2012 - 21:38:41
...rimary simply being a HV cable straight through a toroid and a couple of secondary windings. They can't stand very fast dI/dt at turn on though.
...
Posted by Zeeb on Thursday 23 February 2012 - 18:39:15
...onance frequency as the secondary LC (secondary + toroid).
When the two sides (prim/sec) of the transformer have the same resonance point (freque...
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