ML18022A572

Proposed Tech Specs Revising Surveillance Requirement 4.8.1.1.2.f.11 to Ensure That During Load Rejection Test, Generator Voltage Does Not Exceed 110% of Diesel Generator Voltage at Start of Test

ML18022A572
Person / Time
Site:	Harris
Issue date:	10/15/1987
From:	CAROLINA POWER & LIGHT CO.
To:
Shared Package
ML18004B966	List: ML18004B965 ML18022A572
References
NUDOCS 8710190299
Download: ML18022A572 (1)

Text

g,.C.50URC-5 SURV=>LDNC"=

R=CUTREH":H 5 (Con.inued)

/~0~~10 Verifying 4e diesel generator opera-.es~

far z iezs-2A hours..During<<4e irs 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> af%is~s-,-Ne diesel genera ar shall be loaaed a GB00-7000 k~and, during~he rmining 2 hours2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> a%is ms, he diesel generator shall be laaaed m an indi" ca~d 6200-64)0 kW.Wi-Min 3 minu~s a,~r ample-ing-his 26-hour-es, perf<om Surveillance Requiremen~

4.B.1.L2.f.6 b).P Veri ying Na"-Ne ac~~cannec-ed loads.a each diesel aenera-"r do na-exceed=he car,-inuous rz=ing of 6:-00 kW;Verifying he diesel generator's czpabili~a)Synchronize wi A"Ne a, si=e po~er sou-, e while he gene".aar is loaded wi 5 i z emergency loads upon a siLAula ed res-orz-ion of c<,si-e power, b)Trans er i w loads m Ne a fsi:e power sou.e, and c)Proceed-%rough i w shu""'own sequence.Veri<ying hz-Ae ollowing diesel generz-ar lockau-<ez-ures proven-diesel aenera-ar opera ion: a)Enc'ine averspeed b)Genera-"r dif<eren ial c)~agency bus di<<e~n-iizl d)maergency 5"p e)0perz=iar<al and mair~nance sw;-h',n Ne mair.-enance made<}Lass a<gene-,~mr pamn-ial=rans c~er cir=ui Ver-~ng-4e generz~r czpzbil<y w raje-a load a~be~en 6200 and 64QO kW w'-Sou-upping.The cene'-"r voltage snail nc-exceed.:"."..during znd following=We iaad~je~ian;//Q g e+g+~e~tav vo/94k+4.<M ci p>'K c<f Ek5eri<ving-az", wi-".Ne diesel genera="r opera-ina in z-es-.made and connected w;m bus, a simulated Sz e~ir je.icn signal ave..ides 5e ms~mode bv: (t)re="...ing Ie diesel aeneraar u smdby aperr.-ion znd (2)at~~=iwlly ene-.i-ing<<he emergency laacs vi~5 offsi m power.lh<~-mOQ OO~O ,'N CIO.ihis:~shall be conduced in accardzn e wid Ne manufacaa.

's re~et-.dz='ians regaling engine prelube and warms procedures, and as applicable reaarding loading recoamenc'.z=ions.

'ignis band is meanc as cuidznce m avoid~a ine overloading af Ne engine.Loads in excess o, His band fcr special~s-ing or~en~~vzriz=icns due m mang'ing bus loads shall nc invalidate Ne ms-'Specificz=ion 4.8."~.Zf.E b}is na-sa isfac="rily completed, i-s na<<necessary m repez-=he pmcedjng 24"n ur~s=.lns-cad,=he diesel cene-.-"r may be cpe~~d a.-620C-5400 kW for~hour cr un:ii opera.-ing

~We-amm ides, s~ili ed Si&<RON HARR 5-UN 3/<'-8