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Forums
4hv.org :: Forums :: Sale and Trade
« Previous topic | Next topic »   

FOR SALE or TRADE: Stuff

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pauleddy
Sun Aug 22 2010, 02:44AM
pauleddy Registered Member #2909 Joined: Wed Jun 09 2010, 12:31AM
Location: fort belvoir, Va USA ( south of DC)
Posts: 145
 		do you still have those multimeters? i have some 1700uf 400v caps that i might spare to trade
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Adam Munich
Sun Aug 22 2010, 02:59AM
Adam Munich Registered Member #2893 Joined: Tue Jun 01 2010, 09:25PM
Location: Cali-forn. i. a.
Posts: 2242
 		Wow! Someone offered to buy them from me, but I like the cap idea a whole lot better! Yes, I still have them.
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pauleddy
Sun Aug 22 2010, 04:00AM
pauleddy Registered Member #2909 Joined: Wed Jun 09 2010, 12:31AM
Location: fort belvoir, Va USA ( south of DC)
Posts: 145
 		i only need one, my current one only goes up to 500v, one or two should do the trick right
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Adam Munich
Sun Aug 22 2010, 04:05AM
Adam Munich Registered Member #2893 Joined: Tue Jun 01 2010, 09:25PM
Location: Cali-forn. i. a.
Posts: 2242
 		These go up to 1000v dc or 750v AC. They're no flukes, but they work pretty good.

One or two what? Are you thinking of putting the meters in series? I've never done it, but I'm sure it is possible if they are well isolated from ground.

Also, How many caps do you have, and would you like anything else? I've always wanted a "real" capacitor bank.
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pauleddy
Sun Aug 22 2010, 04:46AM
pauleddy Registered Member #2909 Joined: Wed Jun 09 2010, 12:31AM
Location: fort belvoir, Va USA ( south of DC)
Posts: 145
 		one or two i ment the caps, i did too, intill i hit pay dirt on one of my junk trips :) i found allot of caps 16 2700uf and 8 1700uf both at 400v
i made a bank with the bigger ones and have the others laying around.
heres a vid of my bank, i reacently changed a few things but its the same basicly

Link2
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Adam Munich
Thu Sept 02 2010, 01:38AM
Adam Munich Registered Member #2893 Joined: Tue Jun 01 2010, 09:25PM
Location: Cali-forn. i. a.
Posts: 2242
 		I'm willing to trade for big capacitors. >1500uf at 400v+.

I may also trade for something just completely cool. Geissler or Crooke's tubes, uranium/thorium, wacky stuff like that.
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Mraider94
Thu Dec 30 2010, 06:00AM
Mraider94 Registered Member #3549 Joined: Thu Dec 30 2010, 05:56AM
Location:
Posts: 1
 		I may be interested in the hard drive, if it is wiped.
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Adam Munich
Thu Dec 30 2010, 06:07AM
Adam Munich Registered Member #2893 Joined: Tue Jun 01 2010, 09:25PM
Location: Cali-forn. i. a.
Posts: 2242
 		I'll have to find it first!. I'll get back to you tomorrow on that.
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Arcstarter
Thu Dec 30 2010, 08:12PM
Arcstarter Registered Member #1225 Joined: Sat Jan 12 2008, 01:24AM
Location: Beaumont, Texas, USA
Posts: 2253
 		I really need lead for some xray shielding, but what kinda price are we talking about for a shield big enough to fit a tube and the item to be x-rayed and this 10.5x10.5 cassette? The voltage would be no more than 50kv at any time, mostly likely 30kv, so just a mm or 2 of shielding is enough.
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Adam Munich
Thu Dec 30 2010, 09:24PM
Adam Munich Registered Member #2893 Joined: Tue Jun 01 2010, 09:25PM
Location: Cali-forn. i. a.
Posts: 2242
 		I've decided to use the lead sheet for my machine, but I have plenty of muffins! I'll sell them for about 50c each; the price a scrapyard would give me. That box was made from about 14 of them. It's not too tough to make plates out of them, just heat and pour into a mold.


1293744154 2893 FT91352 Dsc09123


(box is not for sale)
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