1.how to calculate energy units in our home at singe phase,
2.415V,63A wiring what will use thickness of wire

Answer Posted / m.radhakrishnan

Energy=power *Time
Power=V*I*POWER FACTOR
how many hours consume that power, Example: 60 watts lamp
consume power in 20 hours. Energy=60*20=1200 watts hour=1.2
kilo watt hour=1.2 unit

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