4. A 250 Ah rated lead acid battery with a 20 hour rated discharge time. If Peukert's constant n for this battery is 1.2, calculate the following: a. the rated battery discharge current b. The number of hours the battery will discharge if it is connected to a 25 A DC load. c. The battery capacity in Ah when it is discharged at 20 A.

4. A 250 Ah rated lead acid battery with a 20 hour rated discharge time. If Peukert's constant n for this battery is 1.2, calculate the following: a. the rated battery discharge current b. The number of hours the battery will discharge if it is connected to a 25 A DC load. c. The battery capacity in Ah when it is discharged at 20 A.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter2: Basic Electricity

Section: Chapter Questions

Problem 21RQ: Describe briefly the method a dry cell battery uses to produce voltage.

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