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Forums
4hv.org :: Forums :: Sale and Trade
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Moving Sale!

Move Thread LAN_403
ReddyK
Thu Feb 22 2007, 06:20PM Print
ReddyK Registered Member #92 Joined: Thu Feb 09 2006, 03:11PM
Location: Indian Trail, NC
Posts: 39
Due to my upcoming move I am looking to get rid of all the stuff I can. All stuff is plus shipping and all prices are obo. Glad to provide pics of anything.
Thanks,
Steve

12 Microwave oven transformers $5each
10 Microwave oven capacitors $1each
15 942C20P15K caps new 12 were mounted and removed but never power up $3each
1 Sucker spark gap $15
1 Ignitron tube NL-5551A $10
4 Electrolytic caps 2400uf 350vdc new $2each
1 10A variac open style $25
1 4.5A variac open style $10
10 Warrentied NST's I have not tested any of them Free
2 3phase 480 x 240 transformers Free
1 10500Volt 30ma NST working condition $20
2 Hockey puck SCR pairs in heat sink clamps 400 amp 1200 volt used $30 each
1 OBIT Allison Transformer 6000volt 20ma new $10
4 Large flyback transformers $2 each
4 Hockey puck diodes GE A390PB 1200V 1600A general purpose single diodes new $10 each
6 Stud scrs PRX 4053s111x12f 1200V 110A Stud scr used $2 each
2 Stud scr NBR 4053-s111x12f 1200V 110A stud scr New $3 each
1 Hockey puck scr PSI F*500 12 PLA no specs new $5
1 Stud scr PRX 4051-s630x06 1200V 63A stud scr new $3
2 Stud scr EGC 5496 600V 20A stud scr new $3 each
1 Three phase bridge PRX ME701202 1600V 20A module used $5
1 Dual diode rectifier module Semikron SKKD 15/14 1400V 15A module new $10
3 MOVs GE V510PA40A 1750V 100A $2 each
1 SCR module NL-W4DC16P5 1200V 400A power module used $10
3 SCR clamps $10 each 1 plastic coated clamp $15
1 Crydom B512F-2-Y58 gated bridge w/ free wheeling diode 240v 25amp $10
1 Dual voltage power supply 15v 2a X 5v 5a $5
Assorted fuse blocks of different sizes
Rubber isolation studs- several sizes
Lots more stuff not listed, I take requests.
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Andrew L.
Thu Feb 22 2007, 10:32PM
Andrew L. Registered Member #515 Joined: Sun Feb 11 2007, 02:06PM
Location: Slovenia/Ljubljana
Posts: 94
Hi!

Do you ship worldwide?
Oh yes and do the mains voltage devices run of of 110V or 220V?

Andrew
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ReddyK
Fri Feb 23 2007, 02:04AM
ReddyK Registered Member #92 Joined: Thu Feb 09 2006, 03:11PM
Location: Indian Trail, NC
Posts: 39
Hi,
If your paying the shipping then worldwide is no problem. All the transformers have 110V
primaries except for the 3 phase ones they are 480V.
Thanks,
Steve
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thom
Sat Feb 24 2007, 01:01AM
thom Registered Member #239 Joined: Thu Feb 23 2006, 03:15AM
Location: canada
Posts: 23
"4 Electrolytic caps 2400uf 350vdc new $2each"

Could you post a pic, or better just dimensions of these? I suspect they are too large for me but just want to check.

thanks
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IamSmooth
Sat Feb 24 2007, 01:44AM
IamSmooth Registered Member #190 Joined: Fri Feb 17 2006, 12:00AM
Location:
Posts: 1567
are any of your NST franceformer 15kv/60ma non-gfi (balanced ground)?
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ReddyK
Sat Feb 24 2007, 05:50AM
ReddyK Registered Member #92 Joined: Thu Feb 09 2006, 03:11PM
Location: Indian Trail, NC
Posts: 39
Thom,
Here is a pic of the caps. They are 3" in diameter and 6" tall. I have 4 used ones as well.


IamSmooth,
All of the NSTs are nongfi. They have been warrentied and probibly don't work. I have not found any so far that I have not been able to fix. The last three I fixed just had carbon tracking through the tar. They weigh 23 pounds each and my zip is 65336. The longest dimention is 14".
Thanks,
Steve
1172296227 92 FT21026 Caps3
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IamSmooth
Sat Feb 24 2007, 03:48PM
IamSmooth Registered Member #190 Joined: Fri Feb 17 2006, 12:00AM
Location:
Posts: 1567
Steve,

Are any of these NST the 15kv/60ma franceformer? If I got one and depotted and unwound to find the short, how do you keep track of how much to rewind back? Do you just splice the same wire back and reinsulate?

jk
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ReddyK
Sat Feb 24 2007, 06:23PM
ReddyK Registered Member #92 Joined: Thu Feb 09 2006, 03:11PM
Location: Indian Trail, NC
Posts: 39
The only two that still have tags on them are 15/30 Franceformer brand. I can't think of a quick way to tell the 30s from 60s without taking the top off and scraping down to the core to see the width of it.
As long as you only have to unwind a layer or two I would not worry about adding wire back. I normaly don't reinsulate. I put them back in the can and use them as is. I have wrapped them with electrical tape to get rid of the stickyness of the residule tar. I have only burned up one so far that I left uninsuated but it had 3/4 of the shunts removed.
Thanks,
Steve
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ReddyK
Sat Feb 24 2007, 08:32PM
ReddyK Registered Member #92 Joined: Thu Feb 09 2006, 03:11PM
Location: Indian Trail, NC
Posts: 39
Here are some of the SCR clamps that several people have been asking about.
Thanks,
Steve
1172349134 92 FT21026 Scr Clamp001

1172349134 92 FT21026 Scrclampnl001
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