Calculate the electricity charge of the refrigerator. The information is that the total input power is 103w and the power consumption is 1.0kw · H / 24h. How much electricity does my refrigerator use per month? The information on the back of the refrigerator is: rated voltage: 220 V, rated frequency: 50 Hz, total input power: 103 W, power consumption: 1.0 kW · H / 24 h. how much electricity does my refrigerator use per month?
The power consumption of 1.0kw · H / 24h is one kilowatt hour per 24 hours, 30-31 kilowatt hour per month
1.0kw · h is 1kW · h, i.e. 1 degree