Answer / prem singh

in star connection we have get neutral point but in delta we have not got neutral point

Answer / kamal gulati

in star connection,
LINE VOLTAGE = 1.732 PHASE VOLTAGE
LINE CURRENT = PHASE CURRENT

in delta connection,
LINE VOLTAGE = PHASE VOLTAGE
LINE CURRENT = 1.732 PHASE CURRENT

Answer / kavitha

star connection used for 3-wire& 4-wire system but delta
connection used for only 3-wire system.In star phase&line
currents are same ,voltages are different .In delta phase
&line currents are different ,voltages are same.

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