Quote:
Originally Posted by compwiztobe
The 550s are just 20W less powerful than the 775s, and we think we can get by.
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Although I doubt you'll be running them at max power for any length of time (at least I hope not), let's do some numbers anyway just for grins:
at max power of 251 watts, the 550-12 generates 267 watts of waste heat.
at the same power output of 251 watts, the 775-18 generates only 141 watts of waste heat.
the mass of the 550-12 is 218 grams. the mass of the 775-18 is 337 grams.
the ratio of waste heat to mass is therefore
550-12: 267/218 = 1.22
775-18: 141/337 = 0.42
If Teflon-coated pans have a no-stick surface, then how to they get the Teflon to stick to the pans? - dlavery [more] 
30-01-2012, 19:02
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