Which of the following voltmeter have least power consumption:
A) moving iron
B) hot-wire
C) electrostatic
D) induction type
Correct Answer:
Verified
Q7: A galvanometer can be used for measuring
Q8: The energy consumption of MI instrument as
Q9: An ammeter requires a change of 4A
Q10: Electrostatic type instruments are mainly used for
Q11: Measurement range of a voltmeter can be
Q13: Which of the following instruments have least
Q14: Fluid friction damping can be used in
A)horizontally
Q15: The ratio and phase angle errors in
Q16: A voltmeter should have
A) low internal resistance
B)
Q17: The major advantage of electromagnet type meter
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents