
Thursday December 23, 2004
- it's a handy guide to help you calculate how much electricity is used per month for typical household appliances like the air-con, dryer, computer, and so on. The main thing to note that it is usually a bit more complicated than the instantaneous power rating listed on your appliance (due to motor startups and shutdowns for things like refrigerators). The only time where it *is* applicable would be for simpler things like light bulbs.