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Re: Power Transformer Question (semi-obscure)

1/28/2000 1:16 AM
Randy Jamz
Re: Power Transformer Question (semi-obscure)
Here is an even more obscure formula for determining power transformer secondary currents: you take the open circuit voltage (1/2 secondary), and divide by the DC resistance (1/2 secondary)and multiply by 25 for a capacitor input filter. Seeing as the amplifier had a solid state PI and OP section, my guess is that the current available would be relatively low, with a B+ somewhere under 300VDC. Any other parameter can be determined by simply hooking up a test circuit. Good Luck.