engineering recuitment GATE EE 2023-24 Test Series Power Systems Protective Relays Differential Relays
A 3 phase, 11/33 KV transformer is connected Y/Δ and is provided with differential protection scheme. The CT on the low voltage side has a ratio of 300/5 what will be the ratio of the CT on the HV side.
Enter numerical value using the virtual keypad. Round off where necessary.