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Technik => Tech-Talk Design & Konzepte => Thema gestartet von: Leadman am 3.02.2022 06:39

Titel: Maximum output power from a TT 50VA and a 20watt output Transformer
Beitrag von: Leadman am 3.02.2022 06:39

Hello,
with the TT 50VA HT taps has 250V-0V at 0.120ma, when rectified Math says it will put about 250V*1,41=352V at 0,120A*0,62=0,074 mA. 352V*0,074= 26,2VA.
Will 26,2 Va enough to put 18watt of power in a fixed biases 2xel84 push pull amp with a 20watt output transformer?

How many VAs will we need to put about X watts of output power in a push pull design?

Thank you in advanced.

Titel: Re: Maximum output power from a TT 50VA and a 20watt output Transformer
Beitrag von: Leadman am 20.02.2022 10:47

Hi,
any help wil be appreciate.

Best Regards.

Titel: Re: Maximum output power from a TT 50VA and a 20watt output Transformer
Beitrag von: mceldi am 20.02.2022 13:30

Hi!

This http://www.hammondmfg.com/pdf/5c007.pdf (http://www.hammondmfg.com/pdf/5c007.pdf) may be helpful.

Cheers
 John