CWEA ELECTRICAL AND INSTRUMENTATION
GRADE 2 EXAM (actual 2025/2026) QUESTIONS AND 100% verified CORRECT ANSWERS GRADED A ||
ASSURED PASS!!!
What is PPE Category 1?long sleeve shirt or jacket and pants or coveralls Minimum 4 cal/cm2
Parshall Flume Measurement point? 1.2 FT Water Height 20.8xH at measurement point
Possible answer:72,607 MGD
Nema Enclosure differences?
How do you make a conveyor belt go faster and a VFD slower? 1 / 3
Increase pulley on the conveyor side and decrease pulley on VFD side
On a a circuit motor starter there are two start switches.Where does the second starter switch wired ?Parallel with coil
Commonly used instead of fuses in industrial
power distribution systems are:
Circuit Breakers
What is NEC Article for Solar Panel photovoltaic
ARTICLE 690
On 3 phase power what is the minimum numbers of wire you can use?
- wires
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If Level is 5.75 ft and wetwell is 20 feet what is the milliamp?
8.6 ma
What is Reluctance?magnetic materials ability to oppose the magnetic flux
What is the property of a coil of wire that opposes any change in the current in the coil?Inductance
What is PPE Category 1?single layer of arc-rated PPE, Long Sleeve Shirt (or Jacket) and Pants or Coverall with minimum arc rating of 4 cal/cm.
Is the Oxygen Safe Zone at 22% Safe?Yes, the safe zone is between 19.5% to 23.5%
L.O.T.O.
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