In Reply to: Rectifier choices for 650v HT posted by andy evans on June 28, 2012 at 03:28:19:
Another idea is 5R4GY - common enough. The issue here is voltage drop and the 4uF capacitor.
If you used two of them, how would this improve voltage drop? Is there a formula?
Could you increase the input capacitor size at all, and if so to roughly what?
Andy
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Follow Ups
- RE: Rectifier choices for 650v HT - andy evans 03:35:52 06/28/12 (18)
- RE: Rectifier choices for 650v HT - Paul Joppa 17:36:36 06/28/12 (4)
- PSUD for MAC??? - andy evans 13:05:19 06/29/12 (3)
- RE: PSUD for MAC??? - coolhand 08:27:20 06/30/12 (2)
- RE: PSUD for MAC??? - andy evans 09:10:31 06/30/12 (1)
- RE: PSUD for MAC??? - coolhand 09:33:56 06/30/12 (0)
- Andy.. Just outta curiosity - FenderLover 07:31:56 06/28/12 (6)
- RE: Andy.. Just outta curiosity - andy evans 11:47:30 06/28/12 (5)
- RE: Andy.. Just outta curiosity - FenderLover 18:31:09 06/28/12 (0)
- Plus, tube have delayed start of B+.........nt - Neff 11:57:44 06/28/12 (3)
- An NTc on the AC side and one on the B+ secondary/s will also - Timbo in Oz 16:05:26 06/29/12 (2)
- Andy... you know these levels of HV - FenderLover 01:49:24 07/01/12 (1)
- RE: Andy... you know these levels of HV - Thomas Mayer 03:36:42 07/01/12 (0)
- RE: Rectifier choices for 650v HT - coolhand 04:54:11 06/28/12 (5)
- 5R4GY - Salectric 14:07:10 06/28/12 (1)
- RE: 5R4GY - bouncy ball 18:45:17 06/28/12 (0)
- 5R4GY - interesting - andy evans 11:45:39 06/28/12 (2)
- RE: 5R4GY - interesting - Al Noakes 09:10:36 06/29/12 (0)
- RE: 5R4GY - interesting - coolhand 17:24:50 06/28/12 (0)