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Old 25th October 2010, 06:16 AM   #1
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Location: Calgary, Ab, Canada
Default HV paper in oli caps and Peerless chokes

Guys:
I have the following GE "Pyranol" paper-in-oil caps for sale:

2 - 10F @ 2000VDC - $US50.00 the pair + postage
2 - 10F @ 1000VDC - $US 35.00 the pair + postage
2 - 10F @ 600VDC - $US 25.00 the pair + postage

all of which are out of a pair of Altec 260A power amps, the data sheet for
which you can download here:

See: Altec Lansing 260A Product Literature

http://www.pearl-hifi.com/06_Lit_Arc...c_Downloads.ht
ml

As well, I have:

2 - Peerless 17131 potted choke w/ceramic standoff connections.
This is part "L1" in the 260A schematic and I measure it at 20H @
50mA and 200V rms across it using my GenRad 1630 AV
Incremental Inductance Bridge.
The can is 2.25 x 2.75 x 4.25 and it weighs about
3.5 lbs. They are hammertone grey and the paint's in good shape
$US40.00 the pair + postage.

Bill Perkins - PEARL, Canada
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Old 25th October 2010, 06:57 AM   #2
maxro is offline maxro  Canada
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I'll call dibs on the chokes. Could you post a photo or two? I gather from their size that they are capable of a fair bit of current. Do they specify any ratings?
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Old 25th October 2010, 01:17 PM   #3
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I'll get some pix up later today.
No specs on the part in the Altec lit' but they begin to saturate about 80mA.

The link in my earlier post didn't show up correctly, it is

<http://www.pearl-hifi.com/06_Lit_Arc...c_Downloads.html>

BP

Last edited by Mother of PEARL; 25th October 2010 at 01:20 PM. Reason: error correction
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Old 26th October 2010, 02:14 AM   #4
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Default HV paper in oil caps and Peerless chokes

Hi:
Here's a shot of one of the chokes and the GenRad 1630AV, 200W AC/DC Incremental Inductance Bridge used to measure it.
Again, those parts are 20H @ 80mA & 200Vrms at 120Hz across them; the Rdc is 70Ω. I fitted new stainless hardware.

Bill Perkins - PEARL
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File Type: jpg GenRad_1630AV_Peerless.jpg (69.9 KB, 48 views)
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Old 26th October 2010, 03:50 AM   #5
maxro is offline maxro  Canada
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pm sent re: chokes.
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