ML20059J054

Proposed Tech Specs 3/4.8.1.1 Re Ac sources-operating

ML20059J054
Person / Time
Site:	Clinton
Issue date:	11/04/1993
From:	ILLINOIS POWER CO.
To:
Shared Package
ML20059J052	List: JSP-505-93, Application for Amend to License NPF-62,chnaging Tech Spec 3/4.8.1.1, AC Sources-Operating, Including Requirement of DGs to Insp in Accordance W/Mfg Recommendations for Class of Standby Svc ML20059J054
References
NUDOCS 9311100330
Download: ML20059J054 (1)

Text

Attachment 3

. to U-602194 ELECTRICAL POWER SYSTEMS 30 I AC SOURCES - OPERATIf1G ,

SURVEILLANCE REQUIREMEf1TS (Continued 1 4.8.1.1.2 (Continued) ,

that the other properties specified in Table 1 of ASTH-0975-89 are  !

met when tested in accordance with the tests specified in ASTM-D975-89.

3. By obtaining a sample of fuel oil from the storage tanks in accordance with ASTM-D2276-88 at least once per 31 days and verifying within one week after obtaining the sample that total .'

particulate contamination is less than 10 mg/ liter when tested in eh accordance with ASTM-D2276-88.

e. At least once per 18 months,' during shutdown, by:

l. kbjccti .5 th; dic:c? tc = '::pecti:n '- 2::crd:nce '!!h prec: dure: t  !

-prep red 4- cenjuncti n it' !!: m:nufrturer': reccm:nd:tien fer j tti: d r=: cf :t udQ p Q

s. nc.icc. -  ;

2. Verifying the diesel generator capability to reject a load of ,

greater than or equal to 1120 kW for diesel generators IA and IB, 1

and greater than or equal to 1995 kW for diesel generator IC while maintaining engine speed < nomi..al plus 75% of the difference between nominal speed and the overspeed trip setpoint or 15% above nominal whichever is less.

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3. Verifying the diesel generator capability to reject a load of 3869 kW for diesel generators IA, 3875 kW* for diesel generator IB and 2200 kW* for diesel generator IC without tripping. The generator  !

voltage shall not exceed 5000 volts for diesel generator lA and IB and 5824 volts for diesel generator IC during and following the load ,

rejection.

4. Simulating a loss of offsite power by itself, and: l a) For Divisions I and II:

1) Verifying deenergization of the emergency buses and load  ;

shedding from the emergency buses.

2) Verifying the diesel generator starts on the auto-start signal, energizes the emergency buses with permanently

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connected loads within 12 seconds, energizes the auto- l Ed connected loads required for safe shutdown through the load sequence (individual timers), and operates for l'

5 greater than or equal to 5 minutes while its generator is

• • b loaded with the shutdown loads. After energization, the i O.88- steady state voltage and frequency of the emergency buses l gg shall be maintained at 4160 420 volts and 60 i 1.2 liz eo during this test.

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0:C cm

1. O ffor any start of a diesel, the diesel must be operated with a load in accordance

'f with the manufacturer's recommendations. ,

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• Momentary transients due to changing bus loads shall not invalidate the test.

& o.n.

r.11N10N ONIT 1 3/48-6 Amendma.t No.80 I

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