Cooked Motors repair Post
#1
Senior Member
Thread Starter
Join Date: Nov 2006
Location: Northern town, CHILE
Posts: 196
Likes: 0
Received 0 Likes
on
0 Posts

Hello i have a 35 30 1250 rimfire, cooked by my fault (bad ventilation) i am looking for rewire it, for a personal reason, have you info for this?? and where i canb buy the wire??? Gauge??
Thanks a lot
Thanks a lot
#2
Senior Member
Join Date: Dec 2002
Location: Chattanooga,
TN
Posts: 2,198
Likes: 0
Received 0 Likes
on
0 Posts

I would check with Dan Sny (MicroDan) over on RC Groups - he owns www.gobrushless.com and is a guru on wire and winding.
#3

Join Date: Sep 2002
Location: Nijmegen / Nederland
Posts: 591
Likes: 0
Received 15 Likes
on
12 Posts

Some Brazilian threads:
http://www.e-voo.com/forum/viewtopic...295&highlight=
http://www.e-voo.com/forum/viewtopic...707&highlight=
http://www.e-voo.com/forum/viewtopic...356&highlight=
Vriendelijke groeten
Ron
http://www.e-voo.com/forum/viewtopic...295&highlight=
http://www.e-voo.com/forum/viewtopic...707&highlight=
http://www.e-voo.com/forum/viewtopic...356&highlight=
Vriendelijke groeten

#4
Member
Join Date: Nov 2005
Location: Colorado Springs,
CO
Posts: 66
Likes: 0
Received 0 Likes
on
0 Posts

#5

Join Date: Sep 2002
Location: Nijmegen / Nederland
Posts: 591
Likes: 0
Received 15 Likes
on
12 Posts

How many magnetpoles?
How many statorpoles (teeth?)
All teeth wound or half of the teeth wound?
Phil maybe?
Count the number of winds when removing the winds. Wires wound in parallel (2, 20, 100, ...) count as 1 single wire. Also figure out if the phases are hooked up in delta (end of one phase connected to begin of next phase) or star (all beginnings connected together).
Do you want the same motor character back or do you want a motor with more rpm (and less torque) or a motor with lower rpm (and more torque?)
For given number of winds, use thickest wire possible. Use all the space in the slots, lower resistance, higher efficiency, higher power/weight ratio.
Go to your local motor/transoformer rewinder/refurbisher, all gauges, excellent qualitly, you'll probably get the wire for free.
Rewinding_101, basics, simple introduction:
www.gobrushless.com/kb
-> "basic overview"
Motor rewinding tips and tricks, manuals, drawings, may sive you from frying your controller:
http://www.rcgroups.com/forums/showthread.php?t=240993
Vriendelijke groeten
Ron
How many statorpoles (teeth?)
All teeth wound or half of the teeth wound?
Phil maybe?
Count the number of winds when removing the winds. Wires wound in parallel (2, 20, 100, ...) count as 1 single wire. Also figure out if the phases are hooked up in delta (end of one phase connected to begin of next phase) or star (all beginnings connected together).
Do you want the same motor character back or do you want a motor with more rpm (and less torque) or a motor with lower rpm (and more torque?)
For given number of winds, use thickest wire possible. Use all the space in the slots, lower resistance, higher efficiency, higher power/weight ratio.
Go to your local motor/transoformer rewinder/refurbisher, all gauges, excellent qualitly, you'll probably get the wire for free.
Rewinding_101, basics, simple introduction:
www.gobrushless.com/kb
-> "basic overview"
Motor rewinding tips and tricks, manuals, drawings, may sive you from frying your controller:
http://www.rcgroups.com/forums/showthread.php?t=240993
Vriendelijke groeten

#6

Join Date: Sep 2002
Location: Nijmegen / Nederland
Posts: 591
Likes: 0
Received 15 Likes
on
12 Posts

MOre discussion in Brazil:
http://www.e-voo.com/forum/search.ph...4f4bd8793c4329
http://www.e-voo.com/forum/search.ph...4f4bd8793c4329