ML042960420: Difference between revisions

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=Text=
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{{#Wiki_filter:uavia Loveiess - he: zIu iranSTormer soaK times                                                                       rage I I From:               David Loveless To:                 Don Marksberry Date:               Mon. Jun 28, 2004 10:18 AM
{{#Wiki_filter:uavia Loveiess - he: zIu iranSTormer soaK times rage I I From:
David Loveless To:
Don Marksberry Date:
Mon. Jun 28, 2004 10:18 AM


==Subject:==
==Subject:==
Re: S/U transformer soak times My man says the same. Let's go with barely enough time to get offsite power within one hour.
Re: S/U transformer soak times My man says the same. Let's go with barely enough time to get offsite power within one hour.
Thanks, David
: Thanks, David
            >>> Don Marksberry 06/28/04 09:57AM >>>
>>> Don Marksberry 06/28/04 09:57AM >>>
Per Bill, a transformer that has been powered down on the high side (such as a startup transformer) for an hour or two (due to a LOOP) does not need soaking.
Per Bill, a transformer that has been powered down on the high side (such as a startup transformer) for an hour or two (due to a LOOP) does not need soaking.
Soaking is important for cold transformers, which includes moisture and oil testing in addition to no load soak time.}}
Soaking is important for cold transformers, which includes moisture and oil testing in addition to no load soak time.}}

Latest revision as of 00:30, 16 January 2025

E-mail from David Loveless to Don Marksberry, Subject S/U Transformer Soak Times
ML042960420
Person / Time
Site: Palo Verde  Arizona Public Service icon.png
Issue date: 06/28/2004
From: David Loveless
Division of Reactor Safety IV
To: Marksberry D
Office of Nuclear Regulatory Research
References
FOIA/PA-2004-0307
Download: ML042960420 (1)


Text

uavia Loveiess - he: zIu iranSTormer soaK times rage I I From:

David Loveless To:

Don Marksberry Date:

Mon. Jun 28, 2004 10:18 AM

Subject:

Re: S/U transformer soak times My man says the same. Let's go with barely enough time to get offsite power within one hour.

Thanks, David

>>> Don Marksberry 06/28/04 09:57AM >>>

Per Bill, a transformer that has been powered down on the high side (such as a startup transformer) for an hour or two (due to a LOOP) does not need soaking.

Soaking is important for cold transformers, which includes moisture and oil testing in addition to no load soak time.