NCCER ELECTRICAL LEVEL 1 -
Module 12 Electrical Test Equipment
rated A
A voltmeter is used to measure the value of a circuit's ____.
-
correct answer
✅Electromotive force
A closed circuit is indicated by an ohmmeter reading of ______.
-
correct answer
✅Zero
A meter that operates by sensing the strength of the
electromagnetic field around the wire is a(n) ______.
- correct
answer
✅Clamp-on ammeter
Current measurement in milliamps are typically read using a(n)
_____.
- correct answer
✅VOM
An expected resistance of 1,000,000 ohms would be measured
using a ______.
- correct answer
✅Megohmmeter
Which category rating covers installation that present the lowest
risk?
- correct answer
✅CAT I
Which of the following is true with regard to meter safety?
-
correct answer
✅Thoroughly inspect all test equipment before
each use.
CAT I (Overvoltage Category)
- correct answer
✅Electronic
equipment and circuitry
