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8th February 2010, 03:03 PM
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#11 |
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diyAudio Member
Join Date: Oct 2003
Location: Denmark, Viborg
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Core saturation issues to be more specific.
Magura 
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8th February 2010, 03:33 PM
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#12 |
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Paper mache horn fabricator
diyAudio Member
Join Date: Mar 2002
Location: Oregon City, Oregon
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I have some very nice custom, bifilar wound chokes manufactured by Hammond. They're rated at 300mH/50amp. DCR is extremely low: 0.018 ohms.
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8th February 2010, 03:56 PM
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#13 |
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diyAudio Member
Join Date: Oct 2003
Location: Denmark, Viborg
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You forgot to tell about the weight and the price
 Magura
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Everything is possible....to do the impossible just takes a little while longer. www.class-a-labs.com |
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8th February 2010, 05:11 PM
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#15 |
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Official Court Jester
diyAudio Member
Join Date: Jan 2003
Location: ancient Batsch , behind Iron Curtain
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you mean recipe for choke , or what?
if recipe - google for ''lalena online calculator''
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8th February 2010, 08:20 PM
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#17 | |
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diyAudio Member
Join Date: Nov 2002
Location: Hungary
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Quote:
Could you show a picture about it? I can't believe this specs! 300mH/50A with 0.018ohm DCR??? Tyimo |
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9th February 2010, 03:16 AM
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#18 | |
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Paper mache horn fabricator
diyAudio Member
Join Date: Mar 2002
Location: Oregon City, Oregon
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Quote:
__________________
I enjoy audio so much that I constructed a web site. I share my ideas at: www.inlowsound.com |
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9th February 2010, 07:31 AM
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#20 |
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diyAudio Member
Join Date: Nov 2002
Location: Hungary
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Thanks Carpenter!
I am realy sorry, but I don't believe that such a small choke can operate with 50A RMS. Even not on 10A! Its mean ca. 70A! As I seen the wire is too thin and the iron is too small. It will saturate soon. Heve you ever tested this Choke?? Has it enough airgap?? Tyimo |
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