ENS 40608: Difference between revisions
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StriderTol (talk | contribs) (Created page by program invented by Mark Hawes) |
StriderTol (talk | contribs) (Created page by program invented by StriderTol) |
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| event date = 03/24/2004 03:31 EST | | event date = 03/24/2004 03:31 EST | ||
| last update date = 03/24/2004 | | last update date = 03/24/2004 | ||
| title = Automatic Reactor Trip Due | | title = Automatic Reactor Trip Due to Turbine Trip | ||
| event text = At approximately 0331 EST the reactor tripped due to reactor protection system actuation. The Emergency Feedwater System actuated. | | event text = At approximately 0331 EST the reactor tripped due to reactor protection system actuation. The Emergency Feedwater System actuated. | ||
It appears that a main feedwater perturbation [sensed low feedwater flow] occurred which actuated a main turbine trip. The main turbine trip actuated the reactor protection system which tripped the reactor. | It appears that a main feedwater perturbation [sensed low feedwater flow] occurred which actuated a main turbine trip. The main turbine trip actuated the reactor protection system which tripped the reactor. | ||
Latest revision as of 21:23, 1 March 2018
| Where | |
|---|---|
Crystal River  Florida (NRC Region 2) | |
| Reporting | |
| 10 CFR 50.72(b)(2)(iv)(B), RPS Actuation 10 CFR 50.72(b)(3)(iv)(A), System Actuation | |
| LER: | 05000302/LER-2004-001 |
| Time - Person (Reporting Time:+-3.87 h-0.161 days <br />-0.023 weeks <br />-0.0053 months <br />) | |
| Opened: | Richard Sweeney 04:39 Mar 24, 2004 |
| NRC Officer: | Bill Gott |
| Last Updated: | Mar 24, 2004 |
| 40608 - NRC Website
| |
Crystal River with 10 CFR 50.72(b)(2)(iv)(B), RPS System Actuation, 10 CFR 50.72(b)(3)(iv)(A), System Actuation | |