ML19316A774

LER 80-028/03L-0:on 800424,during Test Start,Diesel Generator 1B Started W/O Output Voltage Indication,Tripping Generator on Overspeed.Caused by Two Blown Fuses.Fuses Replaced & Generator Returned to Svc

ML19316A774
Person / Time
Site:	Farley
Issue date:	05/19/1980
From:	Hairston W ALABAMA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19316A768	List: ML19316A767 ML19316A774
References
LER-80-028-03L, LER-80-28-3L, NUDOCS 8005270491
Download: ML19316A774 (1)

Text

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M [a*,*e' l L l@l 0 l 5 l 0 l 010 l 3 l6d4 l 638 @l 0 l4 l 2 l4 l8 EVENT oATE 74 l07h]@[0ISl1l9l8 REPORT oATE l080l@ 3 8 60 65 coCKET NUMB ER EVENT DESCRimON AND PROB A8LE CONSECUENCES h , o 2 lAt 2155 on !.-24-80, during a test st art Diesel Generator 1B started, however there was l, a 3 gno output voltage indication and' tfie D.G. subsequently tripped on overspeed. As a g o ., [ result, D.C. IB was declared inoperable. Tech. Spec. 3.8.1.1, in part, requires t.wo g

• g gseparate and independent D.G. sets to be operable. Tech. Spec. 3.8.1.1 action g g gstatement requirements were met. Health and safety of the pu'blic were not affected. g

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          ,  ", g service at 2252 on 4-24-80 following. the successful ' performance of the surveillance                                                                                                            g g l test. An investigation to determine if this incident 'is an isolated event is in pro- g
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NAME OF PREPARER W. G. Hairston. III PHONE: N $

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