Multiple Choice
Which of the following is the definition of proportional band of a controller ?
A) The range of air output as measured variable varies from maximum to minimum
B) The range of measured variables from set value
C) The range of measured variables through which the air output chan¬ges from maximum to minimum
D) Any of the above
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Which of the following is the non-linearity
Q2: Which of the following devices is used
Q3: A differentiator is usually not a part
Q4: Which of the following can be measured
Q6: A phase lag lead network introduces in
Q7: The effect of error damping is to<br>A)provide
Q8: The transfer function technique is considered as
Q9: The first order control system, which is
Q10: The phase lag produced by transportation relays<br>A)is
Q11: is not a final control element.<br>A)Control valve<br>B)Potentiometer<br>C)Electro-pneumatic