Why we Use 3ph? Why Not 4ph, 5ph??| Why Transmission done with 3ph| 1ph vs 3ph System
4:47
Why 3 Phase Power? Why not 6 or 12?
8:46
Interview Question on Contactor | Contactor Rating Calculation | Contactor in star Delta Starter
7:31
Why 3ph system Used in Power Transmission| 1ph vs 3ph | How power Transmission Done
8:39
Why Railway Traction Voltage is 25kv AC| Why 25kv used in Railway | Hindi
9:14
Let’s use 6 phase power! Why use only 3 phase?
5:50
Why we opted three phase supply, why not 2phase, 4 phase,5 phase or any other nber of phases???
14:41
Comment fonctionne l'alimentation triphasée : pourquoi 3 phases ?
6:31