. 57.73 V
b. 230 V. 173.2 A
d.
8. The phase current delta connected load 100 The line current
will be:
a. 230 A.2 V
d. 57. kV
d.
9. The phase voltage star connected load 100 The line voltage
will be:
a. 400 V
c. 100 A
c. 173.2 A
d. load connected phase and neutral star-connected three-
phase four-wire supply system from the local sub-station would have
a voltage of:
a.
7.
10. The phase current star connected load 100 The line current
will be:
a.2 V
d. 100 V
c. 230 V
b. 132 kV. 100 A
c. 230 A.73 V
b. 230 V. The phase voltage delta connected load 100 The line voltage
will be:
a.231
U W
6 6
2 2
C1
L1 C1
2
C3
4
5
6
To phase supply
To phase motor
6. 57.73 A
b. 57. 173. 173.73 A
b. 100 V
c
