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Winding own air core inductor

Y

yeshu26

Jan 1, 1970
0
Hello,



I have my own winding machine and lot of motor wire.

Problem: There was a DOS based program available on net which
calculates the no of turns of wires required to be winderd over a core
of both round as well as RECTANGULAR.

I am looking for that program or " mathematical formula" to calculate
wire turns for RECTANGULAR CORE ( bobbin) ONLY, means the core which
is used in E I type X formers

Plz help me with formula or program
Rgds


Himanshu
[email protected]
 
P

Phil Allison

Jan 1, 1970
0
"yeshu26"
I have my own winding machine and lot of motor wire.

Problem: There was a DOS based program available on net which
calculates the no of turns of wires required to be winderd over a core
of both round as well as RECTANGULAR.

I am looking for that program or " mathematical formula" to calculate
wire turns for RECTANGULAR CORE ( bobbin) ONLY, means the core which
is used in E I type X formers

Plz help me with formula or program



** This calculator should get you close if you modify the diameter figures
give the same area as your rectangular bobbin.

http://www.pronine.ca/multind.htm



......... Phil
 
G

Greg Neill

Jan 1, 1970
0
I am looking for that program or " mathematical formula" to calculate
wire turns for RECTANGULAR CORE ( bobbin) ONLY, means the core which
is used in E I type X formers

You might be able to pull the desired fromulae from the
source code you can find here:

http://www.moshier.net/coildoc.html
 
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