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Old Feb 09, 2010, 01:57 PM
billpa is offline
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Scorpion HK4035-500kv, 10 poles
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Old Feb 16, 2010, 06:07 AM
BlueAngel2000 is offline
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Flying like an Angel.
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Roxxy 2824-34 - poles: 14
Turborix 1084kv - poles: 14
B2409S-12T - poles: 12
HXT35 – 30A – 1700 - poles: 14
Turborix 1135kv - poles: 14
KD KA450H 3200kv - poles: 6
Turborix D2632 3400kv - poles: 6
HXTBS-2835C-2700 - poles: 2
Turnigy 2217-16 - poles: 14
HXM2730-1300 - poles: 16
Turborix 3500kv 438W - poles: 6
Turnigy 2826 1650Kv - poles: 14
Turnigy 2836 3700kv - poles: 6
18-11 2000kv Micro - poles: 12
FC 28-22 (CF2822) - poles: 14
KDA20-20L - poles: 14
Turnigy 2213-20 - poles: 14
Typhoon 2218-3450 - poles: 6
Old Feb 28, 2010, 03:14 PM
Inerratum is offline
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Copter X 430XL 3550Kv 8 pole
Thunder Tiger OBL 29/35-10H 3500Kv 8 pole (stock mini titan E325 motor, not the SE motor)
Old Mar 04, 2010, 01:57 PM
Staggerflyer is offline
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Quote:
Originally Posted by billpa View Post
Please post your verified motor pole count, to make it easier for others to determine how many poles their motor has.

Regards,

Bill, for Eagle Tree
I just recieved my Eagle Tree Brushless RPM sensor, and just learned something that I'm sure most people didn't know, and should have been put in the first question...

The pole count is NOT the stator leg count, but the number of MAGNETS! So how many counts listed here are wrong??? All of my posts are.

I will go thru and change them now.
Old Mar 10, 2010, 11:25 AM
graphic6 is offline
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Does anybody Know the number of poles in the following motors
Align BL 450 M 3500kv
Align BL 250 SP 3400Kv
E Fite 420 3800Kv

Stan
Old Apr 01, 2010, 06:34 AM
RHash is offline
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RH Guy
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Eflite 420H, 3800kv (stock motor for the Blade 400): 6-pole
Turnigy TR 35-36C, 1100kv: 14-pole
Turnigy TR 36-36A, 1450kv: 14-pole
Turnigy SK 42-40, 750kv: 14-pole
Gaui H/18/H, 1100kv: 14-pole
Scorpion HK-3026, 1210kv: 8-pole
Stryker F-27C, 1880kv: 6-pole
Align 430L, 3550kv (stock motor for Trex 450SE): 6-pole
Old Apr 20, 2010, 05:24 AM
careful_mike is offline
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MikroKopter happy
Roxxy 2827-34: 14 poles
Turnigy 2213-22: 14 poles ???

I've been unable to find the number of poles for the Turnigy, but comparing the RPM count in both motors (in the same MikroKopter, with almost the same All Up Weight) it seems that 14 poles could be the right answer.
Old Apr 21, 2010, 05:35 PM
n808 is offline
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JGF 500 TH: 6 poles (as listed on their web site)

Does anyone know how many for the Align 450M?

Those bundles of copper you can count through the opening at the end, are those poles or stator arms?
Old Apr 23, 2010, 07:37 AM
careful_mike is offline
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MikroKopter happy
Quote:
Originally Posted by n808 View Post
JGF 500 TH: 6 poles (as listed on their web site)

Does anyone know how many for the Align 450M?

Those bundles of copper you can count through the opening at the end, are those poles or stator arms?
Those are the stator coils. Definitely not the number of poles; both my motors have 12 coils, and (at least the Roxxy) 14 poles.
Old May 17, 2010, 12:27 PM
n808 is offline
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Quote:
Originally Posted by n808 View Post
Does anyone know how many for the Align 450M?
Well, I see 6 magnet looking things evenly spaced out around the inside of the outer shell. I will try that number first, and compare with a simple optical sensor, until I figure out the answer.
Old May 20, 2010, 01:12 PM
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The Align 450M has 6 magnets. Verified with Hobbico Mini-Tach on the ground.
Old Jul 14, 2010, 09:04 AM
John235 is offline
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JustGoFly 400DH - kv=4200 - 6 pole
Ultrafly C13 / 28H - kv=2750 - 8 pole
Old Sep 30, 2010, 12:20 PM
wizprod is online now
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Quote:
Originally Posted by Staggerflyer View Post
I just recieved my Eagle Tree Brushless RPM sensor, and just learned something that I'm sure most people didn't know, and should have been put in the first question...

The pole count is NOT the stator leg count, but the number of MAGNETS! So how many counts listed here are wrong??? All of my posts are.

I will go thru and change them now.
If you read the doc for the rpm sensor, this is clearly stated as well
Old Sep 30, 2010, 12:23 PM
wizprod is online now
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Hacker A20-12XL -> 14 poles
Hyperion Zs 2213-18 -> 14 poles
Old Dec 17, 2010, 04:39 AM
Himalaya is offline
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Neu 1527: 4 poles

Neu 2230: 4 poles

Novak All motors: 2 Poles

Leopard 40xx: 4 poles


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