Which of the following is an important factor to consider when calibrating an electrical meter?
A. The type of electrical signal being measured
B. The frequency of the electrical signal being measured
C. The voltage and current ranges of the meter
D. All of the above
Answer:D
Which of the following is an important factor to consider when calibrating an electrical meter?
A. The type of electrical signal being measured B. The frequency of the electrical signal being measured C. The voltage and current ranges of the meter D. All of the above
Explanation: When calibrating an electrical meter, it is essential to consider factors such as the type of signal being measured (AC or DC), the frequency of the signal, and the voltage and current ranges of the meter.