ML040550524
| ML040550524 | |
| Person / Time | |
|---|---|
| Site: | Hatch  |
| Issue date: | 02/20/2004 |
| From: | NRC/NRR/DLPM/LPD2 |
| To: | |
| Gratton C, NRR/DLPM, 415-1055 | |
| Shared Package | |
| ML040540655 | List: |
| References | |
| Download: ML040550524 (1) | |
Text
RPS Electric Power Monitoring 3.3.8.2 SURVEILLANCE REQUIREMENTS
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When an RPS electric power monitoring assembly is placed in an inoperable status solely for performance of required Surveillances, entry into the associated Conditions and Required Actions may be delayed for up to 6 hours6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> provided the other RPS electric power monitoring assembly for the associated power supply maintains trip capability.
SURVEILLANCE FREQUENCY SR 3.3.8.2.1
NOTE----------------------------
Only required to be performed prior to entering MODE 2 or 3 from MODE 4, when in MODE 4 for 2 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />.
Perform CHANNEL FUNCTIONAL TEST.
184 days SR 3.3.8.2.2 Perform CHANNEL CALIBRATION. The 184 days Allowable Values shall be:
- a.
Overvoltage < 132 V, with time delay set to s4 seconds.
- b.
Undervoltage 2 108 V, with time delay set to: s4 seconds.
- c.
Underfrequency 2 57 Hz, with time delay set to 5 4 seconds.
SR 3.3.8.2.3 Perform a system functional test.
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