WB9ZIQ
10-09-2004, 03:17 PM
Greetings All,
I'm refurbishing a 4-811A amp which had a pair of 1/2 wave 3B28 rectifiers in the high voltage supply. #Both tubes are "toast" and I'm converting to solid state. #I need some 1-3KV piv diodes @1amp for a full-wave bridge rectifier. #Don't know where they're available today. #If I have to use more than 4 #to get a 3KV/leg
bridge, will need some 470K 1/2 watt resisitors for each along with a .01 1KV ceramic disc cap. #If you have some of that stuff lying around the shack, I would be willing to pay a reasonable price or we could swap for other linear amp parts. #
Thanks,
Ray WB9ZIQ
I'm refurbishing a 4-811A amp which had a pair of 1/2 wave 3B28 rectifiers in the high voltage supply. #Both tubes are "toast" and I'm converting to solid state. #I need some 1-3KV piv diodes @1amp for a full-wave bridge rectifier. #Don't know where they're available today. #If I have to use more than 4 #to get a 3KV/leg
bridge, will need some 470K 1/2 watt resisitors for each along with a .01 1KV ceramic disc cap. #If you have some of that stuff lying around the shack, I would be willing to pay a reasonable price or we could swap for other linear amp parts. #
Thanks,
Ray WB9ZIQ