Circuit Protection Devices: 1 PDH
$6.00
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Discuss the reasons for protection (shorts, excessive current, heat)
- Explain the functions of fuses and circuit breakers
- Understand the different fuse types
- Understand the different fuse ratings
- Identify fuse designations
- Explain how to check and replace fuses safely
- Identify the different types of circuit breakers
- Understand circuit breaker ratings
- Discuss circuit breaker maintenance
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 10 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies one professional development hour (PDH) of continuing education.
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