SSC SSC JE Electrical 2025 Mock Test Series (Paper 1 & Paper 2) Network Theory Three Phase Circuits Measurement of Power and Power Factor of a Three Phase Load
Three identical impedances are connected in delta. The load is supplied by a 3-phase supply of 300 V. The line current is \(\rm 30\sqrt3\,A\). Calculate the impedance per phase.
1
30 Ω
2
10 Ω
3
\(10\sqrt3\) Ω
4
20 Ω