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05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced
Show incoming properties 
Category
LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT  and Licensee Event Report
Accession number
ML13331B295  +
Atomic Element
Copper +
Docket
05000206  +  and 00206  +
Equipment trip
Reactor Trip +
From
Krieger R +  and SOUTHERN CALIFORNIA EDISON CO. +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +, 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +  and 05000206/LER-1990-007, :on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +
Issue date
October 23, 1990  +
LER number
7  +
LER year
1,990  +
Manufacturer
Westinghouse +  and Foxboro +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
05:48:38, 11 January 2025  +
Page count
9  +
Reporting criterion
10 CFR 50.73(a)(2)(v), Loss of Safety Function +, 10 CFR 50.73(a)(2)(iv), System Actuation +, 10 CFR 50.73(a)(2)(i) +, 10 CFR 50.73(a)(2)(x) +, 10 CFR 50.73(a)(2)(iii) +, 10 CFR 50.72(b)(3)(ii), Degraded or Unanalyzed Condition +, 10 CFR 50.73(a)(2) +, 10 CFR 50.73(a)(2)(viii)(A) +  and 10 CFR 50.73(a)(2)(viii)(B) +
SSC
07-90-007 +
Site
San Onofre +
Start date
October 23, 1990  +
State
California +  and Washington +
System
Steam Generator +, Reactor Coolant System +, Reactor Protection System +  and Control Rod +
Title
:on 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced   +
Title:
On 900430,reactor Trip Occurred Due to Actuation of Reactor Protection Sys on Spurious Low RCS Flow Signal in Loop B.Caused by Voids in Flow Transmitter Coil Insulation.Transmitter Replaced +
To
Office of Information Resources Management +
URL"URL" is a <a href="/Special:Types/URL" title="Special:Types/URL">type</a> and predefined property provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> to represent URI/URL values.
https://lersearch.inl.gov/Index.aspx?Page=PDFView?Doc::2061990007R00.pdf  +  and http://pbadupws.nrc.gov/docs/ML1333/ML13331B295.pdf  +
 
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