SQRT(10) = 3.16.... So maybe a sort of logarithmetic scale? Bob Ammerman RAm Systems ----- Original Message ----- From: "Jinx" To: Sent: Tuesday, September 23, 2003 4:40 AM Subject: Re: [EE:] Newbie Question: Electrical protection for PICs > > even lower. I recall having a load of 315 mA fuses, I have no clue > > where that weird rating came from > > Perhaps something to do with horsepower ? > > (~230V to ~240V) * 3.15A = 725W to 756W (1HP = 746W) > > -- > http://www.piclist.com hint: To leave the PICList > mailto:piclist-unsubscribe-request@mitvma.mit.edu > -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu