| Q.67 | Which of the following is NOT an advantage of induction type energy meters? | |
| Ans | 1. The moving element has no electrical contact with the circuit. | |
| 2. They have high torque is to weight ratio. | ||
| 3. They are less affected by a stray magnetic field. | ||
| 4. They consume a considerable amount of power. |
Correct Ans Provided: 4