Browse wiki

Jump to navigation Jump to search
05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator
Show incoming properties 
Category
LICENSEE EVENT REPORT (SEE ALSO AO RO), TEXT-SAFETY REPORT  and Licensee Event Report
Accession number
ML20083E998  +
Docket
05000317  +, 00317  +  and 00318  +
From
Exelon +, Basso L +  and Russell L +
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>.
05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +, 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +  and 05000317/LER-1982-002-03, Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator +
Issue date
December 1, 1983  +
LER number
2  +
LER year
1,982  +
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>.
09:01:08, 26 May 2025  +
Page count
3  +
Power source
4kV +
Site
Calvert Cliffs +
Start date
December 1, 1983  +
State
Maryland +
TS
TS-6.9 +
Title
Feeder Breaker 152-2101 Tripped Open,Causing Power Loss to 21 4-kV Bus.Caused by Failed Isolation Valve Applying False Hidden Trip Signal. Module Retrofitted w/MCT2 Optoisolator  +
To
Murley T +  and NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) +
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::3171982002R03.pdf  +  and http://pbadupws.nrc.gov/docs/ML2008/ML20083E998.pdf  +
 
Retrieved from "https://kanterella.com/Special:Browse/:05000317-2FLER-2D1982-2D002-2D03,-20Feeder-20Breaker-20152-2D2101-20Tripped-20Open,Causing-20Power-20Loss-20to-2021-204-2DkV-20Bus.Caused-20by-20Failed-20Isolation-20Valve-20Applying-20False-20Hidden-20Trip-20Signal.-20Module-20Retrofitted-20w-2FMCT2-20Optoisolator"