MadRhino said:Maintenance is doing consistently the things that need to be done
ebike11 said:MadRhino said:Maintenance is doing consistently the things that need to be done
Like what may i ask?
I have to remove my cover anyway for statorade and also drill a small hole for future applications.
I just thought it would be a good chance to remove any surface rust etc
MadRhino said:ebike11 said:MadRhino said:Maintenance is doing consistently the things that need to be done
Like what may i ask?
I have to remove my cover anyway for statorade and also drill a small hole for future applications.
I just thought it would be a good chance to remove any surface rust etc
Are you overheating a QS205h50 ?
How heavy, how steep ?
I feed them 20-25 kw accelerations day after day for years, ride them in the mountain trails all weather. Never opened one unless it was needing new bearings, and I cleaned only the bearings seats then.
You got this wrong if you think power can be pushed in a motor. The motor does pull current according to the resistance that it has to fight. You decide only the limit that your controller will allow it to pull. Give it full throttle accelerating from a standstill up a hill, and it could pull very high current for a second, if your controller is allowing it to. As soon as it does get to some speed the power demand goes down very quick. The saturation point of this motor is about 30 kw, meaning it could fry instantly if you allow it that much when it has a strong enough resistance to fight against. Even if you allow feeding 50 kw it will never pull that much. It will fry if you place it in a situation that make it pull close to its saturation point.Eastwood said:Curious what’s the max phase amps you pushed a QS205?
MadRhino said:You got this wrong if you think power can be pushed in a motor. The motor does pull current according to the resistance that it has to fight. You decide only the limit that your controller will allow it to pull.Eastwood said:Curious what’s the max phase amps you pushed a QS205?
MadRhino said:unless it was needing new bearings, and I cleaned only the bearings seats then.
MadRhino said:The saturation point of this motor is about 30 kw, meaning it could fry instantly if you allow it that much when it has a strong enough resistance to fight against. Even if you allow feeding 50 kw it will never pull that much. It will fry if you place it in a situation that make it pull close to its saturation point.Eastwood said:Curious what’s the max phase amps you pushed a QS205?
DogDipstick said:MadRhino said:unless it was needing new bearings, and I cleaned only the bearings seats then.
Quick off topic but
DogDipstick said:MadRhino said:unless it was needing new bearings, and I cleaned only the bearings seats then.
Quick off topic but do ya have that bearing part number orrhand? My bearings are getting play. Clunkthunk. Can wobble the rear wheel at least 1/8-3/16 inch. Its distinctly the bearings. Grease probally washed out when water got in.