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| 1. |
A 1 km of a three phase metal sheathed belted cable gave a measured capacitance of 0.7 F bet ween one conduct or and the other two conductors bunched together with the earth sheath and 1.5 F measured between the three bunched conductors and the sheath. What is the charging current, when the cable is connected at 11 kV, 50 Hz supply? |
| A. | 0.80 A/phase |
| B. | 1.40 A/phase |
| C. | 1.59 A/phase |
| D. | 1.695 A/phase |
| Answer» D. 1.695 A/phase | |