#1. What is the primary purpose of electrical insulation?
#2. Which tool is commonly used to measure electrical resistance?
#3. Which type of fire extinguisher is suitable for electrical fires?
#4. When replacing a fuse, what should be the rating of the new fuse?
#5. What is a common symptom of a short circuit?
#6. What is the primary purpose of a maintenance schedule in electrical systems?
#7. Which safety equipment is essential when working on electrical maintenance?
#8. What is the purpose of a multimeter?
#9. What should be done if a circuit breaker frequently trips?
#10. In electrical maintenance, what does the term “lockout/tagout” refer to?
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