Multiple Choice
A load connected to the three phases of a star-connected three-phase fourwire supply system from the local substation would have a voltage of:
A) 230 V
B) 400 V
C) 25 kV
D) 132 kV.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q47: The cables suspended from the transmission towers
Q48: The gas, water and central heating pipes
Q49: An over-current resulting from a fault of
Q50: The linking together of the exposed or
Q51: Electricity is transmitted at very high voltages
Q52: A current which exceeds the rated current
Q54: The protection provided by equipotential bonding and
Q55: The phase voltage of a delta-connected load
Q56: 'The conductive mass of the earth' is
Q57: An appropriate wiring method for a high-temperature