brushless...4800kv = 4.5 turn? true or false
hi, just wondering the equasion for working out the turns of a brushless motor. is a 6000kv a 6.5, 4800kv a 4.5 etc.... just some shops advertise in kv and we normally work in the point 5 system. any help would be great..
cheers |
NO.....
That is not how the ratings work. Just look at this chart from novaks website and you will see that. http://www.teamnovak.com/products/br...spec_chart.htm There are several factors that will influence the rated KV of motor, The number of windings, type of windings, length of can are 3 of the bigger ones. If I had to gues the whole .5 system was created to make it easier for the general rc population to know which motors were faster and slower. But this is just a guess on my part. I'm sure someone else will have more details. |
so working off the novak chart a 4800kv would be about a 6.5
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Originally Posted by acko
(Post 4584375)
so working off the novak chart a 4800kv would be about a 6.5
kV is simply a way of rating the RPM per volt of a motor. It does not take power into account at all. 4.5 etc is the actual motor winding. A lower wind is a more powerful motor and usually revs higher too. Don't try and compare the two, it simply cannot be done. Just worry about the wind in 540-equivalent sensored motors. |
BBAAAARRRRT (the NO!! buzzer sounds)
dingdingding (correct buzzer sounds) NO, NO, F****N NO:lol::lol::lol::lol::nod::lol::nod::tire::tire: The above link has it all, there dose seem to be an equasion= 3.5 = 10500 kv 4.5 = 9000 kv 5.5 = 7400kv 6.5 = 6400kv 13.5 = 3300kv much easyer if they just put HP & RPM per Volt |
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