360a3.3: The parameters of a single phase 135 kVA, 2600/230 V transformer are: Resistance of primary winding: 1.70 ● Res
Posted: Thu May 05, 2022 2:16 pm
360a3.3: The parameters of a single phase 135 kVA, 2600/230 V transformer are: Resistance of primary winding: 1.70 ● Resistance of secondary winding: 0.0172 ● Leakage reactance of the primary winding: 1.95 2 Leakage reactance of secondary winding: 0.028 2 1. Calculate the total impedance as seen from the primary winding. Calculate the total impedance as seen from the secondary winding. 2. 3. The magnetizing current of the transformer can be neglected. If the transformer is fully loaded at unity power factor, calculate the voltage regulation assuming a load voltage of 230 V.