MCQOPTIONS
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| 1. |
In the Kando system of electrical traction, a ________ supply from the sub-station is picked up by the locomotive through the single overhead contact wire. |
| A. | 3.3-kV, 25-Hz |
| B. | 16-kV, 50-Hz |
| C. | 25-kV, 25-Hz |
| D. | 15-kV, \(16\frac{2}{3} - HZ\) |
| Answer» C. 25-kV, 25-Hz | |