MCQOPTIONS
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| 1. |
If fault current is 2000 amps, the relay setting 50% and C.T. ratio is 400/5, then plug setting multiplier will be |
| A. | 25 amps |
| B. | 15 amps |
| C. | 50 amps |
| D. | none of these |
| Answer» E. | |