Answer / swum

Line Current, Impedance and Power in Delta circuits are 3
times their values in star Circuits

Refer any basic electrical engg book like Theraja or so

Answer / swum

Line Current, Impedance and Power in Delta circuits are 3
times their values in Star circuits

Refer any basic electrical engg book like Theraja or so

Answer / kundan15273

in star connection line current=phase current
and in delta connection line current= 1.732* phase current.
In delt connection power = 1.732*1.732*VL*IL*COSphai
therefore 3 times current willbe more in delta connection.

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