by GlennD (Posted Thu, 02 May 2013 13:12:24 GMT)
Chris, I will test it tonight. The graph shows 22K at 50v and your calcs at 90V. I was just lazy and let good enough rule.
Since the chips are referenced to ground they will never see 240V and I have no way of testing beyond a variac's max voltage which as I recall is in the 130V range. A variac is something I use once in a blue moon.
Chris, I will test it tonight. The graph shows 22K at 50v and your calcs at 90V. I was just lazy and let good enough rule.
Since the chips are referenced to ground they will never see 240V and I have no way of testing beyond a variac's max voltage which as I recall is in the 130V range. A variac is something I use once in a blue moon.