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#1
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Hi guys!
I'm in need of specs and wiring data for a couple of old Hammond audio transformers, used in a transmitter that I'm restoring. Specifically, I need data on a Model 432 and a Model 1696. I believe that the 432 is a Plate-to-PP Grids transformer, and that the 1696 is a PP Plate to PP Grids transformer. I'd be happy to pay the reasonable expenses of your providing information to me. TNX! al hart Farmington Hills, MI |
#2
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Atlee S. Hart wrote:
Hi guys! I'm in need of specs and wiring data for a couple of old Hammond audio transformers, used in a transmitter that I'm restoring. I bet Hammond could supply the info. They are generally kind to hobbyists. -Bill |
#3
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Atlee:
The 432 is a single plate to p.p. grids pri imp = 20kohms sec imp is 20k or 80kohms overall turns ratio= 1:2 max pri dc curretn is 8 ma. Have not located the specs on the 1696. I have them for 1605-1656 so not much help there. 73 Ralph "Atlee S. Hart" wrote in message ... Hi guys! I'm in need of specs and wiring data for a couple of old Hammond audio transformers, used in a transmitter that I'm restoring. Specifically, I need data on a Model 432 and a Model 1696. I believe that the 432 is a Plate-to-PP Grids transformer, and that the 1696 is a PP Plate to PP Grids transformer. I'd be happy to pay the reasonable expenses of your providing information to me. TNX! al hart Farmington Hills, MI |
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