Q. The voltage of a 2 wire de system is raised from 200 V to 400 V. For the same power transmitted over the same distance and for the same power loss, the saving in conductor copper will be (Solved)
1. 25%
2. 40%
3. 50%
4. 60%
5. 75%
- e. 75%
1. 25%
2. 40%
3. 50%
4. 60%
5. 75%