MCQOPTIONS
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| 1. |
The distribution system shown in the figure is to be protected by over current system of protection. For proper fault discrimination, directional over current relays will be required at which locations? |
| A. | 1 and 4 only |
| B. | 2 and 3 only |
| C. | 1, 4 and 5 |
| D. | 2, 3 and 5 |
| Answer» C. 1, 4 and 5 | |