Scott:

       Heat output from electronic products can be calculated using
       the formula:

            btu / hour = Watts * 0.29307

       Also, you can check out the following website for other useful
       conversion factors:

            http://www.megaconverter.com/Cv_start.htm

       Best regards,

       Ken Shadoff
       Senior Product Safety Engineer
       Quality Management Dept.
       Canon U.S.A., Inc.

       [email protected]
       Tel: 516-328-5602
       Fax: 516-328-5169




       From: <[email protected] (Scott Douglas) > AT ~internet on
             04/27/99 10:47 AM

       To:   [email protected] AT ~internet@FCC
       cc:    (bcc: Kenneth A. Shadoff/NewYork/CanonUSA)

       Subject:  Heat Calculation




       Hello,

       Does anyone know how to compute heat dissipation for a product
       given mains power input (volts, amps, watts)?

       Our spec sheets always list heat dissipation (e.g. 1,000
       BTU/hour) for each product and I wonder where the number comes
       from and why it never changes from one product to the next.

       Thanks for any comments received.

       Scott
       [email protected]


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