How do you work out the fuse rating when you have a lawn mower with a power of 2000 watts?

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Thanks :) Just want to know how you work out the fuse rating of an object when you only have the amount of watts. 

Thanks again :)

Posted Sun 25th November, 2012 @ 11:24 by Emily

1 Answer

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I will post this anyway, but you have probably seen ur teacher, you work out fuse rating (in amps) by dividing watts by voltage. basically since it is 2000 watts, you don't know voltage which is missing so makes it more difficult, maybe you missed something out but here is how you calculate volatge through different equations:

http://theknowledgeworld.com/world-of-aerospace/Calculate-Voltage.htm

there appears to be some stuff missing sorry :/

Answered Mon 3rd December, 2012 @ 10:54 by Eamon Walker