NCCER ELECTRICAL LEVEL 1 -Module 12 Electrical Test Equipment
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Course
1NCCER ELECTRICAL LEVEL 1
Institution
1NCCER ELECTRICAL LEVEL 1
NCCER ELECTRICAL LEVEL 1 -Module 12 Electrical Test Equipment
1. A voltmeter is used to measure the
value of a circuit's .
2. A closed circuit is indicated by an
ohmmeter reading of .
3. A meter that operates by sensing
the strength of the electromagnetic
field around the wire is a(n) .
4. ...
NCCER ELECTRICAL LEVEL 1 -Module 12 Electrical Test Equipment
1. A voltmeter is used to measure the Electromotive force
value of a circuit's .
2. A closed circuit is indicated by an Zero
ohmmeter reading of .
3. A meter that operates by sensing Clamp-on ammeter
the strength of the electromagnetic
field around the wire is a(n) .
4. Current measurement in milliamps VOM
are typically read using a(n) .
5. An expected resistance of Megohmmeter
1,000,000 ohms would be measured
using a .
6. Which category rating covers in- CAT I
stallation that present the lowest
risk?
7. Which of the following is true with Thoroughly inspect all test equipment
regard to meter safety? before each use.
8. CAT I (Overvoltage Category) Electronic equipment and circuitry
9. CAT II (Overvoltage Category) Single-phase loads such as small ap-
pliance tools, outlets at more than 30
feet from a CAT III source or 60 feet
from a CAT IV source
10. CAT III (Overvoltage Category) Three-phase motors, single-phase
commercial or industrial lighting,
switchgear, busduct and feeders in in-
dustrial plants.
11. CAT IV (Overvoltage Category) Three-phase power at meter, ser-
vice-entrance, or utility connection,
any outdoor conductors, including
1/4
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