MCQOPTIONS
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| 1. |
At a 33kV 50 Hz to a bus a load of 35 MW is connected. To improve the power factor to unity a synchronous phase modifier is connected taking 5 MW. If the SPM is represented as delta connected impedance, where in each phase we have capacitor connected parallel to resistance forming RC parallel network, then the value of this resistance is ___________ |
| A. | 653.4 Ω |
| B. | 753.6 Ω |
| C. | 280.4 Ω |
| D. | 682 Ω |
| Answer» B. 753.6 ‚Äö√Ñ√∂‚àö√´¬¨‚àÇ | |