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05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced
Show incoming properties 
Category
LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT  and Licensee Event Report
Accession number
ML20085E119  +
Area
Switchyard +
CFR
10 CFR 50.73#a2 +  and 10 CFR 50.73#a2iv +
Docket
05000321  +  and 00321  +
Equipment trip
Turbine Trip +
From
Southern Nuclear +, Tipps S +  and Beckham J +
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>.
05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +, 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +  and 05000321/LER-1991-013, :on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +
Issue date
October 9, 1991  +
LER number
13  +
LER year
1,991  +
Manufacturer
General Electric +
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>.
07:53:32, 26 May 2025  +
Page count
9  +
Reporting criterion
10 CFR 50.73(a)(2)(v), Loss of Safety Function +, 10 CFR 50.73(a)(2)(vii), Common Cause Inoperability +, 10 CFR 50.73(a)(2)(iv), System Actuation +, 10 CFR 50.73(a)(2)(x) +, 10 CFR 50.73(a)(2) +  and 10 CFR 50.73(a)(2)(1) +
SSC
1B21-F013J +, 1G11-F019 +, 1G11-F020 +, 1N51-K751 +, 1Gll-F020 +  and 57CP-CAL-124-1 +
Scram
Manual Scram +  and Automatic Scram +
Site
Hatch +
Start date
October 9, 1991  +
State
Washington +  and Georgia +
System
Feedwater +, Reactor Protection System +, Primary Containment Isolation System +, Primary containment +, Main Turbine +, Emergency Core Cooling System +  and Safety Relief Valve +
Title
:on 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced   +
Title:
On 910809,generator Field Ground Detecting Relay Actuated,Causing Main Turbine Trip & Reactor Scram on Turbine Stop Valve Closure.Caused by Short Duration Ground. Generator Tested & Relay Replaced +
To
Office of Information Resources Management +
Topic
Reactor Vessel Water Level +, Stroke time +  and Fuel cladding +
Turbine component
Turbine bypass valve +
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::3211991013R00.pdf  +  and http://pbadupws.nrc.gov/docs/ML2008/ML20085E119.pdf  +
 
Retrieved from "https://kanterella.com/Special:Browse/:05000321-2FLER-2D1991-2D013,-20:on-20910809,generator-20Field-20Ground-20Detecting-20Relay-20Actuated,Causing-20Main-20Turbine-20Trip-20-26-20Reactor-20Scram-20on-20Turbine-20Stop-20Valve-20Closure.Caused-20by-20Short-20Duration-20Ground.-20Generator-20Tested-20-26-20Relay-20Replaced"