1 unit = 1 kilowat-hour, i.e. when an electrical appliance consumes 1 killowat of Power for one hour . Here, we have a 1 HP motor. So, 1 HP for 24 hour = 746×24= 17904 Watt-hour which is equal to 17904/1000= 17.904 units.
How much electricity does a 2 hp motor consume?
If it is for 2 hours, then 1.49KW × 2hr = 2.98 KWh. This is how the energy( KWh)consumed by the motor is determined.
How many watts does a 1 hp electric motor use?HorsepowerWattsRounded Watts1 hp745.699872 W746 Watts2 hp1491.399744 W1491 Watts3 hp2237.099616 W2237 WattsЕщё 1 строка
How many units of electricity will be consumed if we run a 1 HP 3 phase motor for 24 hours?
Electrical Input Power = (Output Power/Efficiency). Assuming 90% efficiency, Input Power = 0.746/0.9 = 0.83kW. So, the consumed units of electricity = Power in kW X numbers of hours of operation = 0.83 units (assuming the motor is running for an hour).
How much electricity does a 0.5 hp motor consume?
Assuming the motor runs at its full 0.5 HP capacity, that’s 373 W for 20 minutes, which is equivalent to 0.124 kWh. If energy in India costs 5 rupees per kWh, that’s about 0.62 rupees. 1 hp is roughly 0.75kw. A unit of power is equivalent to 1kwh.
How many kW is a 1 hp motor?
Horsepower (metric) to Kilowatt Conversion TableHorsepower (metric)Kilowatt [kW]0.01 horsepower (metric)0.0073549875 kW0.1 horsepower (metric)0.073549875 kW1 horsepower (metric)0.73549875 kW2 horsepower (metric)1.4709975 kWЕщё 7 строк
How much power does a 100 hp motor use?
This 100-horsepower centrifugal pump motor, if fully loaded, should be consuming nearly 80,000 watts (80 kW).
How is motor horsepower calculated?
Use this formula to estimate motor horsepower: Horsepower (hp) = Voltage x Amerage x % EFF x power factor x 1.73/746.
How much electricity does a 30 hp motor use?
Designed power capacity of a motor 30 HP,at 415 V, 3 phase power factor 0.8 (assumed). Full load current is , one HP is 745 w, 30 HP is 30 x 745 =23.35 kW, W = V x I x pf, 23.35 = 415 x I x 0.8, I = 23.35 divided by 415 x 0.8 = 67 amps.
How much power does a 7.5 hp motor consume?
Let us assume that motor is operating at full load so it will consume 7.5 hp or 5.59 or 5.6 kW approx. Let us assume motor has efficiency of 90 %, motor at full load gives around 90 % efficiency, so the power input to motor is 5.6/0.9=6.22 kW. Energy consumption in 2 hrs = 6.22×2=12.44 KWh or 12.44 unit.
How is motor running cost calculated?
The equation is W = AV(sqrt 3) where A is amperes, V is volts, and sqrt 3 is the square root of 33 (about 1.73). W is the power consumption in watts. For example, if the electric motor uses 50 amps at 240 volts, the wattage is 50 x 240 x 1.73, or 20,760 watts.
How much electricity does a water motor consume?
A typical water pump’s wattage can vary between 250 watts to 1,100 watts. Take the wattage of the specific water pump and multiply it times how many hours a day it runs. Then, multiply it by how many days a year it runs, and divide by 1000.
Can a 0.5 HP water pump lift 50 feet?
2) Self Priming Monoblock Water Pump 0.5HP
This pump can lift water from up to 15 feet Depth & list water up to 35 feet in height.
How much electricity does a pump use?
Appliance Electricity UsageApplianceTypical Consumption Per HourCost Per Hour (at 10 cents per kilowatt-hour)Water pump3,000 watts30 centsSpace heater1,500 watts15 centsHair dryer1,200 watts12 centsElectric range burner1,000 watts10 centsЕщё 5 строк
Which is bigger kW or HP?
James Watt is also the reason we have the measurements watt and kilowatt, most commonly used to measure electricity. Obviously, a kilowatt is 1,000 watts. … To convert kilowatts to horsepower, we multiply the number of kilowatts by 1.34. The result is that 80 kilowatts is roughly equivalent to 107 horsepower.
How many HP is a 3kW motor?
How many kW is a 3hp motor?
Kilowatts to horsepower conversion tableKilo- watts (kW)Mechanic horsepower (hp(I))Electric horsepower (hp(E))1 kW1.341022 hp1.340483 hp2 kW2.682044 hp2.680965 hp3 kW4.023066 hp4.021448 hp4 kW5.364088 hp5.361930 hpЕщё 28 строк