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Re: MMC Cap .005 uf 40KV



Original poster: "H.S. J." <hsheltonj@xxxxxxxxx>

<mailto:hsheltonj@xxxxxxxxx>
But, the thing is that for anything high uF (My coil is .015) those caps (940C30S33K-F) seem to be chapest because they have a high VAC rating as well as a good capacitance so, it cuts costs down much. The caps needed for .015uF of the 940C30S33K-F cost only a little over $100. I dont know how much the 942's would cost.

-Shelton

P.S.: Anything cheaper is better :-)

----- Original Message ----
From: Tesla list <tesla@xxxxxxxxxx>
To: tesla@xxxxxxxxxx
Sent: Friday, April 6, 2007 3:56:26 PM
Subject: Re: MMC Cap .005 uf 40KV

Original poster: "Gerry  Reynolds" <gerryreynolds@xxxxxxxxxxxxx>

The end attachments to the plates are not as robust as the 942
series.  As a result, the Ipeak spec is lower.  If you have the specs
for the two series, you should compare the Ipeak, Irms, ESR, Vac, and
Vdc specs.  I only have the 942 specs.

Gerry R.

>Original poster: "H.S. J." <hsheltonj@xxxxxxxxx>
>
>How about doing a bulk buy of CDE 940C30S33K-F?
>
>They are .33uF @ 3000VDC (750VAC)
>
>-Shelton
>
>
>----- Original Message ----
>From: Tesla list <tesla@xxxxxxxxxx>
>To: tesla@xxxxxxxxxx
>Sent: Wednesday, April 4, 2007 11:30:12 PM
>Subject: Re: MMC Cap .005 uf 40KV
>
>Original poster: Mike <megavolts61@xxxxxxxxx>
>
>I was seeing if there were people on the list who'd like to go in on
>a bulk purchase of  Cornell Dublier polypropylene caps.  Dr Resonance
>sells them, but I figure people would get them cheaper from the
>supplier than him.  I will see if the others are still interested if
>you might be.   It's looking like there could be a large number of
>caps if the others haven't gotten them yet.
>Mike
>
>
>
>Original poster: gary350@xxxxxxxxxxxxx
>
>I need to build an MMC cap.
>
>The cap I am replacing is .005 uf 40KV.
>
>Where do I buy the correct capacitors?
>
>What are the best sizes caps to use?
>
>What are the best type caps to buy?
>
>What is the best way to connect them?
>
>
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