Podcast
Questions and Answers
What is the recommended charging current for a battery that is not fully charged?
What is the recommended charging current for a battery that is not fully charged?
- 15 amperes
- 20 amperes (correct)
- 10 amperes
- 25 amperes
How long should a battery be charged if it is indicated as not fully charged?
How long should a battery be charged if it is indicated as not fully charged?
- 45 minutes
- 15 minutes
- 1 hour
- 30 minutes (correct)
What voltage should be reached during charging to indicate a full charge?
What voltage should be reached during charging to indicate a full charge?
- 15 volts (correct)
- 18 volts
- 14 volts
- 12 volts
What is the purpose of using a load type tester after charging a battery?
What is the purpose of using a load type tester after charging a battery?
What limitation does a specific gravity check have after charging the battery?
What limitation does a specific gravity check have after charging the battery?
Study Notes
Battery Charging Procedures
- A low specific gravity reading suggests the battery is not fully charged.
- Charge the battery at approximately 20 amperes for a duration of 30 minutes or until the voltage reaches 15 volts.
- Post charging, use a load type tester for more accurate results on the battery's performance.
Specific Gravity Checks
- After charging, a specific gravity check can be performed to assess battery status.
- This check is limited as it cannot detect issues like shorted cells under load or broken connectors between cell plates.
- Regular specific gravity assessments help in monitoring battery health, but further testing may be required for complete diagnostics.
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Description
Test your knowledge on battery charging procedures and specific gravity checks. This quiz covers key concepts such as the appropriate charging amperes, voltage levels, and the importance of using a load type tester. Assess your understanding of battery maintenance techniques and practices.
