Home > NRC Library > ADAMS Public Documents

Forwards LER 98-002-00,reporting actuation of primary containment & reactor vessel isolation control sys,occurring when electromagnetic interference due to component testing inducing signal in redundant reactivity control sys cable.

Accession Number: ML20236K447

Date Released: Sunday, September 6, 2020

Package Contents

The following links on this page are to Adobe Portable Document Format (PDF) files. To obtain a free viewer for displaying this format, see our Plugins, Viewers, and Other Tools.

• ML20236K443 - Forwards LER 98-002-00,reporting actuation of primary containment & reactor vessel isolation control sys,occurring when electromagnetic interference due to component testing inducing signal in redundant reactivity control sys cable. (1 page(s), 7/6/1998)
• ML20236K462 - LER 98-002-00:on 980603,automatic isolation of reactor water cleanup suction valve,occurred.Caused by electromagnetic interference.Ferrite torroids were added to wires entering & leaving RRCS HPOI cards to filter out high frequency spikes. (4 page(s), 7/6/1998)