Testing of Percentage Differential Protection of Transformer using Electromagnetic Type Transformer Differential Relay
Experiment No: 4 Experiment Name: Testing of Percentage Differential Protection of Transformer using Electromagnetic Type Transformer Differential Relay. Objective: Theory: Principle of Differential Protection scheme is one simple conceptual technique. The differential relay actually compares between primary current and secondary current of power transformer, if any unbalance found in between primary and secondary currents the […]
