ML20073S842
| ML20073S842 | |
| Person / Time | |
|---|---|
| Site: | Sequoyah  |
| Issue date: | 06/28/1994 |
| From: | NRC |
| To: | |
| Shared Package | |
| ML20073S843 | List: |
| References | |
| NUDOCS 9407060286 | |
| Download: ML20073S842 (2) | |
Text
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'82 "O
TABLE 3.3-4 (Continued) o bo N ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION TRIP SETPOINTS Re! 8
" 's FUNCTIONAL UNIY TRIP SETPOINT ALLOWABLE VALUES 0$
oo ii.
RCS Loop AT Equivalent to u8$ E Power > 50's RTP EE$* U N
~
Coincident with Steam 215.0% of narrow range 214.4% ot narrow Generator Water Level--
instrument span range instrument span Low-Low (Adverse) and Containment Pressure (EAli) 50.5 psig 50.6 psig or Steam Generator Water a10.7% of narrow range 210.1% of narrow range Level-Low-Low (EAM) instrument span instrument span d.
S.I.
See 1 above (all SI Setpoints)
[
e.
Station Blackout 0 volts with a 5.0 second 0 volts with a 5.0 i 1.0 second 4
time delay time delay
~~
f.
Trip of Main Feedwater N.A.
N.A.
Pumps x
5 g.
n xiliary Feedwater Suction a 3.21 psig (motor driven pump) 2 2.44 psig (motor driven pump) l E
Pressure-Low 1 13.9 psig (turbine driven a 12 psig (turbine driven pump)
"o pump)
~
z h.
J.uxiliary Feedwater Suction 4 seconds (motor driven pump) 4 seconds 10.4 seconds Transfer Time Delays (motor driven pump) h 5.5 seconds (turbine driven 5 seconds 20.55 seconds pump)
(turbine driven pump) m
?
e-
V TABLE 3.3-4 (Continued)
ENGINEERED SAFET:' FEATURE ACTUATION SYSTEM INSTRUMENTATION TRIP SETPOINTS j
FUNCTIONAL UNIT TRIP SETPOINT ALLOWABLE VALUES li. RCS Loop AT Equivalent to
_E Power > 50% RTP Coincident with Steam al5.0% of narrow range a14.4% of narrow Generator Water Level-instrument span range instrument span Low-Low (Adverse) and Containment Pressure (EAM) 50.5 psig 50.6 psig or Steam Generator Water 210.7% of narrow range 210.1% of narrow range Level-tow-Low (EAM) instrument span instrument span d.
S.I.
See 1 above (all SI Setpoints) w1 e.
Station Blackout 0 volts with a 5.0 second 0 volts with a 5.0
- 1.0 second w4 time delay' time delay E
f.
Trip of Main Feedwater N.A.
N.A.
Pumps g.
Auxiliary Feedwater Suction a 3.21 psig (motor driven pump) 2 2.44 psig (motor driven pump) l Pressure-Low
.a 13.9 psig (turbine driven a 12 psig (turbine-driven pump) g Pump)
E h
2 h.
Auxiliary feedwater Suction 4 seconds (motor driven pump) 4 seconds *0.4' seconds 5
Transfer Time Delays (motordrivenpump) z 5.5' seconds _(turbine driven 5.5 seconds 10.55 seconds L
. pump)
(turbine driven pump)
.~ '
b.
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