c) A 35 KVA, 415/240 V, 50 Hz single-phase transformer has the following parameters: R1 = 0.162 R2 = 0.08522 Rc = 24092
Posted: Sun May 15, 2022 2:33 pm
c) A 35 KVA, 415/240 V, 50 Hz single-phase transformer has the following parameters: R1 = 0.162 R2 = 0.08522 Rc = 24092 X1 = 0.3092 X2 -0.1592 Xm - 10092 The transformer delivers 271W at 0.85 power factor lagging to a load on the low voltage side requiring 240V across it. Draw the schematic of the transformer circuit and calculate the primary terminal voltage. (16 Marks)