RE: Re: RE: Re: Generally accepted good winding technique?

From: <ykleetx_at_gmail.com>
Date: 08 Oct 2013 09:42:08 -0700

The formulas I use:
 

 max turns = motor_length * 45.67*SQRT (motor_length / motor_weight )

 

 max torque =( motor_weight / motor_length / 0.11)^1.5
 

 These are used only as guidelines as different batches behave differently.
 

 For my 7/99, the max turns is very accurate. For my 5/99, I can get a 7% more turns.
 

 

---In Indoor_Construction_at_yahoogroups.com, <indoor_construction_at_yahoogroups.com> wrote:

 Bill,
 I think the formula you are using for Max Torque is:
 Max Torque =((motor weight in grams/0.11)^1.5)
 Am I correct? What formula are you using for Max turns?
 Thanks,
 Gary H
 
 -----Original Message-----
 From: wdgowen <wdgowen_at_...>
 To: Indoor_Construction <Indoor_Construction_at_yahoogroups.com>
 Sent: Fri, Oct 4, 2013 2:36 pm
 Subject: [Indoor_Construction] RE: Re: Generally accepted good winding technique?
 
   For 2 grams(net) x 20" the formulas I use show 2880 turns max and .87 in-oz max.
 
 
  
 
 
 
 
 
 




Received on Tue Oct 08 2013 - 09:42:09 CEST