Understand how fault currents behave, how protection actually works in real systems, and how to perform practical relay coordination studies using ETAP. Designed for engineers who want real understanding not just theory
Sunday, 5th April 2026 06:55PM
Single Line-to-Ground fault can be higher than 3-phase fault. Zero sequence impedance impacts fault magnitude
Δ–Y transformer behavior during faults Why SLG fault on LV reflects as Line-to-Line fault on HV Why some relays fail to detect faults
Perform short circuit studies (mandatory step) Compare SLG vs 3-phase faults in ETAP Interpret results correctly (not just run software)
Engage live with our expert trainer, clarify your doubts, and get actionable insights to boost your transformer expertise.
I'm a gold medalist in Power System engineering from Anna university, Chennai, Tamil Nadu.
I have 18 years of invaluable experience in the power industry. Throughout my career, I've had the privilege of working with renowned organizations like PRDC, Tata Consulting Engineers Limited, and ABB, where I honed my expertise in power system studies and analysis. Currently, I proudly serve as the Business Head in Power Projects, leveraging my extensive knowledge to drive excellence in this field.
Er. Selvakumar S
Business head - Power Projects
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