Engineering, 30.10.2021 14:00, mcccreamullinsr

2. A star-connected three-phase transformer supplies a'delta-connected motor: The 85% efficient motor has an output of 25 kW and a power factor of 0.9 lagging. The line voltage is 200 V 50Hz.

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2. A star-connected three-phase transformer supplies a'delta-connected motor: The 85% efficient moto...