In the 70s most were GE Pyranol oil. I not being aware I used the oil for dust
remediation on a country lane.
-----Original Message-----
From: Amps [mailto:amps-bounces@contesting.com] On Behalf Of Kevin Stover, AC0H
Sent: Saturday, November 4, 2017 11:35 AM
To: amps@contesting.com
Subject: Re: [Amps] Pole pigs removed from oil ??
I'm a little concerned about people just dumping the oil.
Transformer oil is a famous source of PCB's. How old does a pole pig have to be
before you can safely say there are no PCB's in the oil?
On 11/2/2017 9:49 PM, Mike & Becca Krzystyniak wrote:
> Hi Jim,
>
> I used one that came off our power lines back in the 70's when they were
> updating the grid.
> The oil was for heat transfer.
>
> I pulled it from the oil and let it dry out for a few months.
> It never really drys but the weeping eventually stopped.
>
> Mine ran a pair of 3-1000Z. 2400 VAC on the secondary.
> It loafed along at legal limit.
> I think I paid all of $25 for it.
>
> Never had an issue with insulation breakdown.
>
> 73's Mike K9MK
>
> -----Original Message-----
> From: Amps [mailto:amps-bounces@contesting.com] On Behalf Of Jim Thomson
> Sent: Thursday, November 02, 2017 8:44 PM
> To: amps@contesting.com
> Subject: [Amps] Pole pigs removed from oil ??
>
> Have any of you folks used or know of anybody who has used pole
> pigs..removed from oil ?
> Is there any inherent risk with insulation breakdown etc ?
>
> Jim VE7RF
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--
R. Kevin Stover AC0H
FISTS #11993
SKCC #215
NAQCC #3441
ARRL
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