ML17228B052

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Proposed Tech Spec Tables 3.3-3 & 3.3-4 to Accommodate Improved Coincidence Logic & Relay Replacement for 4.16 Kv Loss of Voltage Relays
ML17228B052
Person / Time
Site: Saint Lucie NextEra Energy icon.png
Issue date: 02/27/1995
From:
FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17228B051 List:
References
NUDOCS 9503080102
Download: ML17228B052 (5)


Text

St.LucieUnit2DocketNo.50-389ProposedLicenseAmendment EmerencBusUndervolta eRelasATTACHMENT 3ST~LUCIEUNIT2MARKED-UP TECHNICAL SPECIFICATION PAGESPage3/43-14Page3/43-189503080102 950227PDRADOtK05000389PPDR TABLE3.3-3Continued ENGINEEREO SAFETYFEATURESACTUATION SYSTEMINSTRUHENTATION 7TICmMFUNCTIONAL UNITTOTALNO.OFCHANNELSCHANNELSTOTRlpHlNIHUHCHANNELSOPERABLEAPPLICABLE MODESACTION6.LOSSOFa.(1)(2)b.(1)(2)POSER(LOV)4.16kVEmergency BusUndervoltage (LossofVoltage)480VEmergency BusUndervoltage (LossofVoltage)4.16kVEmergency BusUndervoltage (Oegraded Voltage)480VEmergency BusUndervoltage (Oegraded Voltage)BusCRINC/Bus3/Bus3/BusBus2/Bus2/Bus1/Bus2/Bus.2/Bus2/Bus1,2.31,2,31,2,31,2,31717REpgpC'.AUXILIARY FEEOWATER (AFAS)a.Hanual(TripButtons)4/SGb.Automatic Actuation Logic4/SGc.SGLevel(2A/2B)-I.ov4/SGG.AUXILIARY FEDNATERISOLATION a.SG2A--SG28Differential Pressure4/SG2/SG2/SG2/SG2/SG4/SG3/SG3/SG3/SG1,2,31,2,31,2,31,2,3151213*,1413*140b.Feedeater Header.SG2A-SG28Oif-ferential pressure4/SG2/SG3/SG1,2,313",14 lirIf NEIAMmFUNCTIONAL UNIT.TRIPVALUEALLOWABLE VALUESTABLE3.3-4(Continued)

IENGINEERED SAFETYFEATURESACTUATION SYSTEMINSTRUMENTATION TRIPVALUESM5.CONTAINHENT SUHPRECIRCULATION (RAS)a.ManualRAS(TripButtons)b.Refueling WaterStorageTank-Lowc.Automatic Actuation Logic6.LOSSOFPOWERa.(1)4.16kVEmergency BusUndervoltage (LossofVoltage)(2)480VEmergency BusUndervoltage(LossofVoltage)b.(1)4.16kVEmergency BusUndervoltage (Degraded Voltage)NotApplicable 5.67feetabovetankbottomNotApplicable 3120volts>360volts>3848voltsw!th10-second timedelayNotApplicable I4.62feetto6.24feetabovetankbottomNotApplicable

>3120volts>360volts>3848voltsw>th0-secondtimedelay~<msQ7.U~0(2)480VEmergency BusUndervoltage (Degraded Voltage)AUXILIARY FEEDWATER (AFAS)a.Hanual(TripButtons)b.Automatic Actuation LogiccSG2@28LevelLowAUXILIARY FEED',STER ISOLATION a.SteamGenerator aP-High.b.FeedwaterHeaderAP-High>432voltsNotApplicable NotApplicable 19.0X<275osid<150.0psid>432vo1tsNotApplicable NotApplicable 18.0X89.2to281psid56.0to157.5psid 4'siJP/lff'll"C>I