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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: round and round we go .......... posted by vinnie2 on January 23, 2016 at 17:54:45:
"He suggested plate volts of 220vdc, grid bias of -40vdc and plate current of [36ma]"
If you have 40 volts of cathode bias, for you to have 220 volts plate to cathode you need 260 volts from plate to ground.
Your output transformer will have some resistance so your power supply voltage will have to be higher than 260 volts to make up for that transformer resistance loss.
Just checking.
Tre'
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Follow Ups
- RE: round and round we go .......... - Tre' 19:45:11 01/23/16 (2)
- RE: round and round we go .......... - vinnie2 01:48:53 01/24/16 (1)
- RE: round and round we go .......... - drlowmu 10:10:29 01/25/16 (0)
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