That means kilowatt times hour - a power of 1 kilowatt, over a time of 1 hour, would give one kilowatt-hour. It is, therefore, a unit of energy (equal to 3,600,000 joules, since a joule is a watt-second).
I don't know in what context you saw that, but that looks as if for every unit of energy (kWh) spent, you get a certain number of liters of ... something.
It would just be kW. KW stands for kilowatt, and h stands for hour. If you have "kilowatt hour per hour" the hour portion would be divided out.
Well 1 KWh is "1000 watts per hour". So if you have 400w per hour take400watts per hour divided by 1000 and it shows that you get "0.4KWh".AnswerThere is no such thing as a 'kilowatt per hour', which is why the unit of measurement is a 'kilowatt hour', and NOT a 'kilowatt per hour'!.To determine the number of kilowatt hours of energy consumed by the lamp, multiply its power, expressed in kilowatts, by the length of time it is in use. For your example, the answer is 0.4 kWh.
Simple, you're paying 1.23 monetary units per kilowatt hour. That's a really good deal.
syt
There is no such unit as a 'watt per minute' or a 'kilowatt per hour'.
The energy 1 kilowatt-hour (kWh) is 3600000 joules.AnswerThere is no such thing as a 'kilowatt per hour'. You probably mean 'kilowatt hour'?
In relation to fuel consumption How do you convert from grams per kilowatt hour to litres per hour
There is no such thing as a "kilowatt per hour". Kilowatt is a unit of power, not of energy. A unit of energy is kilowatt-hour. That's kilowatt times hours, not "per" hour ("per" implies division, not multiplication). If a generator produces 10 kilowatts, that means it produces 10 kilowatt-hours every hour.
$0.91200 per Kilowatt-Hour (kWh) Yanceyville NC (2006)
You can calculate fuel consumption per Kilowatt hour in diesel engine by multiplying the miles per gallon by the wattage per hour that the engine runs. This gives the net Kilowatt hour fuel consumption.
It would just be kW. KW stands for kilowatt, and h stands for hour. If you have "kilowatt hour per hour" the hour portion would be divided out.
h does electricity cost per kilowatt hour at wales?
Watt, kilowatt, or megawatt are units of power (energy/time). A watt is 1 joule/second. A kilowatt is a thousand joules per second. A kilowatt is also 1 kWh/hour (kilowatt-hour / hour). Since you would usually pay per kilowatt-hour, you might be more interested in the number of kilowatt-hours. A megawatt is a million joules per second - or a thousand kWh/hour.
rate is $0.27 per kilowatt hour from Allegheny Energy in Damascus, MD
26 cents per kiloWatt-hour mate
Well 1 KWh is "1000 watts per hour". So if you have 400w per hour take400watts per hour divided by 1000 and it shows that you get "0.4KWh".AnswerThere is no such thing as a 'kilowatt per hour', which is why the unit of measurement is a 'kilowatt hour', and NOT a 'kilowatt per hour'!.To determine the number of kilowatt hours of energy consumed by the lamp, multiply its power, expressed in kilowatts, by the length of time it is in use. For your example, the answer is 0.4 kWh.
Kilowatt is a measure of the rate of energy use. It is 1,000 Watts or 1,000 Joules per second. A kilowatt hour is 1,000 Joules per second for 3,600 seconds or 3,600,000 Joules. This means a Kilowatt hour not a rate but a measure of total energy used.