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Old 7th February 2006, 02:56 PM   #1
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Location: NW UK
Default Change inductance

Hi Guy's, quick question....he said hopefully
How many windings do you think I need to take off these Super Q's to get them from 1.8 to 1.5?
http://www.erse.cc/coils/results.asp.../superq/sq.jpg
Though someone might have tried it?
I have no means of measuring them.....

Cheers

Lee
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Old 7th February 2006, 02:59 PM   #2
sreten is offline sreten  United Kingdom
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http://www.erse.cc/coils/results.asp.../superq/sq.jpg

/sreten.
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Old 7th February 2006, 03:09 PM   #3
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Sorry, let me go further....

I already have some 1.8's and I want to down size them.

A bit expensive to throw away!!!!

Cheers

Lee
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Old 7th February 2006, 03:15 PM   #4
sreten is offline sreten  United Kingdom
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Hi,

if you can measure DCR you can use that as wire
gauge and the core appear to be identical.

/sreten.
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Old 7th February 2006, 03:29 PM   #5
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Quote:
Originally posted by sreten
Hi,

if you can measure DCR you can use that as wire
gauge and the core appear to be identical.

/sreten.
Hmmmm, DCR!!! How to measure??.
The difference in resistance between these two would be quite small I would have thought?

yep.....0.018 ohms! Think I'll borrow a high res multi from work....
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