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