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Determining amperage on transformer - Sparton 931
radiola
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Posts: 64
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Joined: Dec 2010
City: Baltimore, MD
#8

10-27-2015, 09:05 PM
HV 600v ct @120ma, 3v ct @ 8A, 5vct @2A, 5vct @2.5A
350-0-350 @ 80ma

Now, 350-0-350 adds up to 700. The HV is 300+300=600 volts. The man who is going to rebuild me a transformer wants to know:
"Radiola, we can make a transformer that will mount right in your existing bell housing.Do you know which HV is correct 600v or 700v?"
 
I'm assuming the High voltage is 600 but why do we have 350-0-350. I must be missing something. Please advise. Thanks !!!
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RE: Determining amperage on transformers - by radiola - 10-27-2015, 09:05 PM



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  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Other Radios (Non-Philco)