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Old 1st April 2012, 09:23 PM   #1291
Variac is offline Variac  United States
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I sympathize! The thing is that we had the standard all worked out, then that "horrible Pass man" came up with these designs that require the diodes and I had to figure out a way to accommodate them, and keep everyone happy (I hope). That took about a few weeks because people didn't like my first idea because they thought the MOSFETS were too close together.
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Old 1st April 2012, 09:38 PM   #1292
labjr is offline labjr  United States
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Quote:
Originally Posted by a.wayne View Post
What if the amp goes nuclear and let the smoke out .....
Well, there's gonna be a halon system with UMS mounting brackets
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Old 1st April 2012, 11:35 PM   #1293
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Quote:
Originally Posted by labjr View Post
Well, there's gonna be a halon system with UMS mounting brackets
Halon is not environmentally friendly
FM200 is the modern equivalent.
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Old 1st April 2012, 11:37 PM   #1294
Variac is offline Variac  United States
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a little more detail...
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Old 2nd April 2012, 06:23 AM   #1295
imix500 is offline imix500  United States
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So both mouser and digikey are now sold out of the 10uF 100v cap. Could a 63v cap work with 33v rails? Will these caps see rail to rail voltage?
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Old 2nd April 2012, 08:42 AM   #1296
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Ahh, you make joke, very funny.
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Old 2nd April 2012, 12:00 PM   #1297
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Quote:
Originally Posted by imix500 View Post
So both mouser and digikey are now sold out of the 10uF 100v cap. Could a 63v cap work with 33v rails? Will these caps see rail to rail voltage?
Question 1 Yes
Question 2 No
why 10uF is typo?

If one goes for FM200 maybe worth getting one of those and do water cooled
in for a penny in for a pound
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Last edited by Bksabath; 2nd April 2012 at 12:06 PM.
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Old 2nd April 2012, 02:12 PM   #1298
imix500 is offline imix500  United States
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Thanks Bksabath.

Was the typo comment to me? The value came from the BOM which agrees with Nelsons schematic.
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Old 2nd April 2012, 02:24 PM   #1299
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10 uF is 10 microfarads
10mF 10millyfarads is what I think it shuld be

Oh "shugar" I start to sound like someone else...
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Old 2nd April 2012, 02:41 PM   #1300
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10millyFarads=10.000uF. so dont think so
but mF is often used insted of uF. and stands for microFarads.
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