Q.Commonly used instruments in power system measurement are 

  • AInduction 
  • BMoving coil or iron 
  • CRectifier
  • DElectrostatic
Correct Answer : (A)

Induction 

Hints :

Commonly used instruments in power system measurement are Induction Type instrument.

Previous

Which of the following are Integrating instruments?

Next

Resistances can be measured with the help of

Join The Discussion