Asked by Marilyn Regules on Jul 25, 2024
Verified
When load testing a fully charged,lead-acid battery at 80 degrees Fahrenheit at one half the rated CCA for 15 seconds,what is the lowest acceptable voltage during the test?
A) 8.5 volts
B) 9.6 volts
C) 10.2 volts
D) 12.6 volts
Rated CCA
Cold Cranking Amps rating, indicating a battery's ability to start an engine in cold temperatures.
Acceptable Voltage
The range of voltage within which an electrical device or system operates safely and effectively.
- Understand the proper methods for testing and replacing batteries.
Verified Answer
KR
Kimberly ReyesJul 27, 2024
Final Answer :
B
Explanation :
The lowest acceptable voltage for a lead-acid battery under load testing at one half the rated CCA for 15 seconds, at 80 degrees Fahrenheit, is 9.6 volts. This ensures the battery has sufficient capacity and is not failing under load.
Learning Objectives
- Understand the proper methods for testing and replacing batteries.
Related questions
When Preparing to Load Test a Lead-Acid Battery,the Technician First ...
What Is a Measure of the Amount of Acid Contained ...
A Built-In Hydrometer Can Indicate Battery Condition Based on the ...
A Battery Starter Should Never Be Cranked for More Than ...
A Battery Fast Charge Is Done at a High Amperage ...