Quote:
Originally Posted by Crist Rigott
Not quite. Originally I had a 10 ohm 50W resistor (R69) in place of the 5 ohm 5W resistor that came with the kit. I used a 1N4007 instead of the selenium rectifier so I had to go up in resistance from the 5 ohms. Using my iso transformer and variac the 10 ohms gave me about 125 to 128V for the 130V bus (B+). Then I remembered that I'll be powering the TV using the wall outlets of 124vac. I had to go up to 15 ohms to get about 132V B+ voltage.
Thanks.
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Your line voltage is quite high! Ours is usually around 121 volts. The distribution transformer is on the lot next to me. A newer area, 15 years old. I imagine, the voltage is that high to avoid brown-outs in the summer time when everyone has their AC on. Your warm season is a lot longer than ours.
It's great to see that everything is working out fine. A lot of effort was put in and the results show it!
12-29-2016, 10:59 AM
Hybrid Mode
