A simple fan runs on about 15-20 watts. It does that continuously while it's running. If it runs for an hour it will use 15-20 watt-hours of energy.
The fridge consumes the watts. My fridge is a normal one, it consumes 500 watts for 2 minutes every hour.
An 1141 bulb consumes 18.4 watts.
you have to know how much voltage it is plugged into and how many amps it consumes. voltage x amps = watts. Look on the electrical plate on the back of the TV. for example in the US it might be 120 volts x 5 amps = 600 watts or .6 kilowatt hour (about 6 cents per hour). This tells you how much electricity the TV uses, not how many it has.
It depends on the size, how many beverages it can cool at one time. The power (watts) and voltage should be on a plate on the back of the cooler, so divide the watts by the volts to find the amps.
5.5 watts is 0.0055 kilowatts. in one hour the equipment uses 0.0055 kilowatt-hours.
The fridge consumes the watts. My fridge is a normal one, it consumes 500 watts for 2 minutes every hour.
Watts are units for measuring the rate of energy consumption. So it is meaningless to speak of how many watts something consumes in a length of time. (It would be like asking how many miles per hour a car drives in an hour.)Energy consumption may be measured in kilowatt-hours. A typical microwave consumes 1500 watts, which would be 1.5 kilowatt-hours in one hour.
An 1141 bulb consumes 18.4 watts.
A modern LCD screen in sleep mode consumes less than 2 watts. When in use, my 19" device consumes 150 watts according to the tag on the back.
you have to know how much voltage it is plugged into and how many amps it consumes. voltage x amps = watts. Look on the electrical plate on the back of the TV. for example in the US it might be 120 volts x 5 amps = 600 watts or .6 kilowatt hour (about 6 cents per hour). This tells you how much electricity the TV uses, not how many it has.
1,000 watts
100 watts
3/4 of watts
A digital clock doesn't have watts it consumes watts. The wattage consumed by the clock is in the neighborhood of W = A x V, W = 400 ma (.400) x 9 = 3.6 watts.
It depends on the size, how many beverages it can cool at one time. The power (watts) and voltage should be on a plate on the back of the cooler, so divide the watts by the volts to find the amps.
In general Tube Light consumes 0.2 amps in general by 40 Watts.
5.5 watts is 0.0055 kilowatts. in one hour the equipment uses 0.0055 kilowatt-hours.