The domestic load in residential building comprises of the following: 6 lamps of 55 watt each, 4 fans of 80 watt each, 1 refrigerator of 300 watt, 1 heater of 1000 watt, Television of 120 watt. Calculate (1) The total current taken from the supply at a voltage of 230 volts (2) The energy consumed in a day, if on average only a quarter of the above load persists all the time.

The domestic load in residential building comprises of the following: 6 lamps of 55 watt each, 4 fans of 80 watt each, 1 refrigerator of 300 watt, 1 heater of 1000 watt, Television of 120 watt. Calculate (1) The total current taken from the supply at a voltage of 230 volts (2) The energy consumed in a day, if on average only a quarter of the above load persists all the time.

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter27: Service-entrance Equipment

Section: Chapter Questions

Problem 33R

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