0
KWH = KW times hours If you run a 750 KW load (lights, motors, so forth) for 1 hour, you have 750 KWH. If you run it for 1/2 hour, 750 KW X .5 hours = 375 KWH. If you run it for 5 hours, 750 KW X 5 = you do the math.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
If i use 1930 kWh in a year how many Kw is that?
Since there are 6366 hours in a year, 1930 kWh is about 0.3 kW per hour. (1930 / 6366)
What is the KWh for 500 kw induction motor on idle running?
on idle, probably 0. KWh = KW x time (hours) . eg. 20KW for 5 hours = 100KWh (edit. ignore this answer i do not know what exactingly a idle motor is)
How many horsepower per KWH?
Horsepower is a unit of energy delivery rate, while KWH is a unit of total energy. The two units are not convertible. It is true that, for an electric motor, 1 horsepower is defined as 746 watts, or 0.746 KW, but KWH is an entirely different thing.
How do we Calculate Kwh to Kvah?
To convert 'kwh' to 'kvah' you first need to measure the length of time. You will then convert this amount to hours by dividing by 3,600. You will then divide this amount by the length of time.
What is KWH value of a 3 phase electric motor of 3.7 KW having power factor 0.86 and operated at 415 Volts for 1 hour?
3.7 kwh
How many kWhs are there in a kW?
kWh is usage, while kW is power. One kW for one hour is one kWh, one kW for 30 minutes is 0.5 kWh ASO
If i use 1930 kWh in a year how many Kw is that?
Since there are 6366 hours in a year, 1930 kWh is about 0.3 kW per hour. (1930 / 6366)
How many kwh are in a kw?
If you have a device of 1 KW, if this device work during an hour, this device will consume 1 KWH. If the device works during 15 min, it will consume 1KW(15 min/60 min)= 1(1/4)= .25 KWH. That is you will obtain(get?) KWH on the following way: KWH = time in hours X KW
What is daily kWh output of 1kW solar power system?
If it's a 1 kW system, it means that it can deliver 1 kW at any given time. How many kWh you get out of it depends on how many hours of good sunlight you get. 10 hours of good sun = 10 kWh. 10 hours of half light, 5 kWh (kilowatt hours).
10 kw used for 8760 hours equals what kwh?
Use the equation. Kw x Hours = KWh so take 10Kw multiplied by 8,760 hours and you get 87,600 KWh. 10Kw x 8,760 hours = 87,600 KWh
How do you calculate KWH by KW and Running Hours?
You multiply the power by time, ie kW*h
How do you calculate running cost using kwh?
First find how many kw are being used. For example, two items using 0.5 kw each add to 1 kw. Then, multiply by the hours it is being used. If we ran these two items for 1 hour we would end up with 1 kwh.
How do you Convert refrigeration tons to kWh?
4.5 tons of refrigeration is a unit of power while kwh or kw-hr is unit of energy. Its not possible. Maybe you mean kw only not kwhr. 1ton of ref= 12000btu/hr = 3.51 kw
Your dehumidifier is 820 watts and 3.5 amps how much electricity does it use in 24 hours and what kwh usage?
1000 watts = 1 KW, so: 820 watts = 0.82 KW 0.82 KW * 24 hours = 19.68 KWH
Difference between kw and kwh?
KW is the unit power KWh is the unit of electrical energy KW or Watt defines the rating or power of a electrical equipment. For ex: motors, heaters etc. KWh is a measurement that how much energy is been consumed by the electrical equipments. Generally, operating 1KW rated equipment for an hour measures one KWh. Energy meters are the instruments for this purpose
What is the horsepower of a 750 kilowatt engine?
750 kW = about 1005.8 horsepower.
What is the relation between refrigeration kw with electrical kw?
Both of them are for measurements of types of energy. kWh is the full measure of energy while kW is the measure of power.
