MODULE 12 NCCER LEVEL 1 ELECTRICAL COMPLETE QUESTIONS AND CORRECT ANSWERS | GRADED AND THE LATEST SERIES

Question: Supplies an electronic voltage source that can be used to validate that a meter is operating properly Ans: Proven unit Question: Proving unit are also capable of proving ______? Ans: 240V AC or DC Test Point Question: Three phases power at meter SERVICE ENTRANCE Eor utility connection any outdoor conductors, including signs a pump or exterior power generation Ans: CAT IV Question: Certified meters are marked with the category rating on the ______? Ans: Meter housing Question: When performing lockout/tagout procedures remember that other _______? Ans: Form of energy may be present Question: Can be used to test into a grounded outlet Ans: Circuit Tester Question: A tool that is also known as a insulation resistance tester? Ans: Megohmeter Question: ANSI field and laboratory instruments must be calibrated at a minimum of _________? Ans: Per year Question: Today most meters use a solids state digital components because ________ than mechanical (analog meters) Ans: They are easier to read Question: A device that can record data readings automatically at set intervals and store them to be looked at later with electronic memory is A(n) ? Ans: Data Logger Question: VOM is known as