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 [DPRG] mega caps Message index sorted by: [ date ] [ thread ] [ subject ] [ author ] Previous message: [DPRG] mega caps Next message: [DPRG] mega caps Subject: [DPRG] mega caps From: Rick Bickle rbickle at intconsys.com Date: Mon Jan 25 16:30:18 CST 2010 ```Did you calculate the required gauge of wire to adequately handle the current? I'm guessing you will flash plate everything within a 3 foot radius... Rick From: dprglist-bounces at dprg.org [mailto:dprglist-bounces at dprg.org] On Behalf Of DeltaGraph at aol.com Sent: Monday, January 25, 2010 1:00 PM To: dprglist at dprg.org Subject: Re: [DPRG] mega caps Dear Dr Evil, (or aspiring Dr Evils) OK, so 1MF cap charged to 2.7 volts = 3.6 million watt seconds. I think you could probably cook a turkey with that. My initial guess would be that the turkey could have a starting temperature of -273C (absolute zero) and still get cooked. Since I have extra time not being an officer of DPRG anymore, I attempted the calculations: Disclaimer: You might want to check my work if you decide to carry the experiment out with expectant dinner guests. Figuring latent heat of fusion to thaw the bird once it reaches 0C (334 kJ/kg) plus 4.2 kJ/kg per delta degree C. I calculate for final temp of 80C (176F) and above stated 1MF capacitor charged to 2.7 volts: Bird kg x (334+ (273+80) x 4.2) = 3600 kJ Bird kg = 3.81 kg = 8.4 lbs Not a very large turkey, but with a pre-thawed turkey at say 5C. The calculation yields a 25lb bird can be cooked. Maybe we can try this out at tomorrows RBNO at the generator. I will spring for the bird if someone will bring the capacitor(s). Ron -------------- next part -------------- An HTML attachment was scrubbed... URL: http://list.dprg.org/pipermail/dprglist/attachments/20100125/946003cf/attachment.html ``` Previous message: [DPRG] mega caps Next message: [DPRG] mega caps Message index sorted by: [ date ] [ thread ] [ subject ] [ author ] More information about the DPRG mailing list