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Old 5th March 2011, 03:25 AM   #1
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Default Transformer Inquiry

Hello, does anyone have manufacturer's data on an OPT; Merit #A-4422? I'm curious to compare with what I know. Thankx
Ron
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Old 5th March 2011, 12:53 PM   #2
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I have a 1951 Merit catalog on my web page but it stops at A-4079...
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Old 5th March 2011, 01:32 PM   #3
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Thankx for your reply Tom, that's the problem I ran into, no data so I had to learn to make the measurements. It's as if they didn't build it but I have it. It has a cathode winding and is very similar to a rough sand cast UTC prototype I acquired in 1979 from the widow of a UTC transformer engineer. You can see this Merit OPT on my gallery pics of "Little Red". The mystery remains: what was Merit doing?
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