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Forwards LER 97-010-00,providing details re event in which generator protective relay,generator backup relay,operated causing turbine trip & subsequent reactor trip due to moisture intrusion in connection on potential device.

Accession Number: ML073250264

Date Released: Sunday, June 1, 2008

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• ML073250263 - Forwards LER 97-010-00,providing details re event in which generator protective relay,generator backup relay,operated causing turbine trip & subsequent reactor trip due to moisture intrusion in connection on potential device. (2 page(s), 5/20/1997)
• ML073250265 - LER 97-010-00:on 970420,reactor trip occurred due to operation of generator protective relay.Caused by fault on A phase capacitance tap connector as result of moisture intrusion.Cleaned capacitance tap bushing area. (8 page(s), 5/20/1997)