[Serum]

I really lost your point..

Well, like i stated before and before, in opposite to your theory, segemented magnets are BETTER in partitial load than non segmented. this is a reason for gettin less hot (higher efficiency) key is EDDY CURRENT

I lost your point in this discussion about this. I really don't quite understand the reason for this discussion?

It is not the TYPE of magnet. It is about the way the magnet is used in the rotor, which is segmented, that makes the higher end motors superior to the non segmented.

Their really is no way around it, listen, the magnet is heated up somehow. Daniel and my point of view is that it is because of the eddy currents.

1 percent of a 1500 watt setup is 15 watts of lost, so it really DOES matter. 15 watts is enough to solder with..

So based on your 'theory' it doesn't matter if you have or don't have got a segmented magnet.

Go tell the main producers of high end motors. They all use segmented magnets.

they all do use segmented magnets.

Here are some simple facts to get a high as possible efficiency;

smallest airgap possible, strongest magnet available, square or hex winding wire to use as much copper as possible, in order to replace air/isolator with copper. the highest setup voltage as possible.

Your theory/quote is wrong on the 1930/8 too buddy....

here is the thing, it has got a KV of 2615.

max rpm is 60000 (not the most efficient RPM range to begin with, but i niglect this)

60000/2615=22.94 volts.

1300 watts at 22.94 volts= 56.67A.