ML17347A698

Revised Proposed Tech Spec Table 4.8-2, Battery Surveillance Requirements.

ML17347A698
Person / Time
Site:	Turkey Point
Issue date:	03/17/1988
From:	FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17347A697	List: ML17347A696 ML17347A698
References
NUDOCS 8803230055
Download: ML17347A698 (2)

Text

TABLE 4.8-2 BATTERY SURVEILLANCE RE UIREMENTS CATEGORY A (1) CATEGORY B (2)

LIMITS FOR EACH LIMITS FOR EACH ALLOWABLE(3)

PARAMETER designated pilot value for connected cell cell connected cell Electrolyte Greater than Greater than Above top of plates Level minimum level minimum level and not overflowing indication mark, and indication mark, and less than 4 inch less than 4 inch above maximum above maximum level indication mark level indication mark Greater than or Greater than or Greater than or Float Voltage equal to equal to equal to 2.13 volts 2.13 volts (6) 2.07 volts Greater than or Greater than or Not more than 0.020 equal to equal to below the average of Specific 1.200 (5) 1.195 all connected cells Gravity (4)

Average of all Average of all connected cells connected cells greater than greater than or 1.205 equal to 1.195 (5)

TABLE NOTATIONS For any Category A parameter(s) outside the limit(s) shown, the battery may be considered OPERABLE provided that within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> all the Category B measurements are taken and found to be within their allowable values, and equalizing charge is started. All Category A and B parameter(s) must be restored to within limits within the next 6 days.

(2) For any Category B parameter(s) outside the limit(s) shown, the battery may be considered OPERABLE provided that the Category B parameters are within their allowable values, and equalizing charge is started. All Category B parameter(s) must be restored to within limits within 7 days.

(3) Any Category B parameter not within its allowable value indicates an inoperable battery.

(4) Corrected for electrolyte temperature and level.

(5) Or battery charging current is less than 2 amps when on charge.

(6) Corrected for average electrolyte temperature.

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