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General Discussions / Re: MX25V2 current limited
« Last post by Bikemad on Today at 11:41:40 PM »Hi Leon,
The Magic Pie Edge is also a high torque 500W motor (although it's direct drive instead of geared) and the default rated phase current is 56A with a default battery drawn current of 21A.
For a motor running at 80% efficiency, an output of 800 Watts @ 48V would require a battery current of 20.84 Amps, so the above mentioned Magic Pie Edge settings will hopefully be suitable for your motor too.
Default Phase Amps/Battery Amps ratios used on GM hubmotors:
Smart Pie: 50A/18A = 2.78:1
Magic Pie Edge: 56A/21A = 2.67:1
Magic Pie: 80A/30A = 2.67:1
Alan
The Magic Pie Edge is also a high torque 500W motor (although it's direct drive instead of geared) and the default rated phase current is 56A with a default battery drawn current of 21A.
For a motor running at 80% efficiency, an output of 800 Watts @ 48V would require a battery current of 20.84 Amps, so the above mentioned Magic Pie Edge settings will hopefully be suitable for your motor too.
Default Phase Amps/Battery Amps ratios used on GM hubmotors:
Smart Pie: 50A/18A = 2.78:1
Magic Pie Edge: 56A/21A = 2.67:1
Magic Pie: 80A/30A = 2.67:1
Alan