m1c Posted October 18, 2008 Report Posted October 18, 2008 its a 15hp motor so id need a power source and a button. or rather than a button that you turn on and have the motor spinning at full all the time, id want something more like a pedal so you can control the speed. not sure if its a DC or 3 phase so answers on a postcard for each please
Gonzo Posted October 18, 2008 Report Posted October 18, 2008 Most likely 3-phase. Thus you'd need a phase converter. You may be able to get one with a variator on it to run summat like that, but don't quote me on that.
Admin Vista Posted October 18, 2008 Admin Report Posted October 18, 2008 Can you show us a close up of the motor tally plate, that should give more info on what it is. I suspect you'll need more than a button if it's a 3 phase motor, you'll need a starter.
m1c Posted October 18, 2008 Author Report Posted October 18, 2008 thats just a pic ive copied from ebay, i dont have a motor yet im toying with an idea. will find info on a phase convertor see what it converts to and a starter.
Admin Vista Posted October 18, 2008 Admin Report Posted October 18, 2008 thats just a pic ive copied from ebay, i dont have a motor yet im toying with an idea. will find info on a phase convertor see what it converts to and a starter. Then post up a link to the auction you got it from
m1c Posted October 18, 2008 Author Report Posted October 18, 2008 http://cgi.ebay.co.uk/Electric-Motor-Th ... 286.c0.m14 i get the impression a dc motor is better tho. something like off a large forklift truck.
Admin Vista Posted October 18, 2008 Admin Report Posted October 18, 2008 It says in the title that it's a 3 phase motor and you'll definitely need a starter for that, if its full load current is 21.5 amps then its start current will be much higher.
Savvi Posted October 19, 2008 Report Posted October 19, 2008 The best thing to do is tell us what your thinking of doing with a motor then we may be able to suggest the best option for you ? Converters are loads of money i've been looking for one to run my 3 phase car ramp on single phase and been quoted £400 ish so now waiting for my 3 phase to be fitted.
Retro-gone. Posted October 19, 2008 Report Posted October 19, 2008 i use fridge motors to make polishing wheels and bench grinders.
caprinerd Posted October 19, 2008 Report Posted October 19, 2008 i used a flymo motor till it went bang
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