ECET 2026 EEE ECET 2026 EEE LearnNewThings September 15, 2025 0 Comments Day 6 ECET 2026 Evening – Basic Electrical Engineering: Star/Delta & Energy Concepts Concept Notes 1. Star (Y) & Delta (Δ) Connections In 3-phase systems, loads can be connected either in Star or Delta. Star (Y) Connection Formulas: Delta (Δ) Connection Formulas:...