Woo hoo - made an awesome test weld with the almost-completespot welder
Jon Danniken wrote:
... Any of the MOTs I have "played" with saturate
above 90VAC with the secondaries shorted;
I suppose that one needs a 'scope to see saturation? At any rate,
saturated or not, it works and I'm not going to worry about keeping it
out of saturation, unless it was a trivial fix.
how much input current are you seeing on this thing?
One measurement I took started at 13A & climbed to 16 as it cooked.
Bob
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