07-07-2014, 09:04 AM
I calculated I need a 7uF cap to present about 380 Ohm of reactance to make the current 300mA when serialized with the 4 tubes (25V at 300mA) and one Candohm and pilot light (7 Ohm).
Will need to buy that one, needs to be a film or non-pol electrolytic 200V or so.
With a diode that can be a twice the value cap.
Yes using the cord is a hazard.....but I never saw those before, this is the first one; I only heard of'em.
The asbestos does not seem to be flaky though.
Will need to buy that one, needs to be a film or non-pol electrolytic 200V or so.
With a diode that can be a twice the value cap.
Yes using the cord is a hazard.....but I never saw those before, this is the first one; I only heard of'em.
The asbestos does not seem to be flaky though.