If the motor is loaded to 10 hp, which it probably isn’t, its drawing 746 watts per hp divided by the efficiency, probably about 90% for a motor that size or a total of 8.29 KWH for each hour it runs. At 14 cents per KWH, that would be $1.16.
How much electricity does a 10 hp motor use?
10HP = 7460 Watts. This is the output power of the motor. It depends on the load on it. If it is running at full load, it will be 7.46 kWhrs plus around 10% for the efficiency loss so call it 8 kWhrs per hour.
How much electricity does 1 hp motor consume per hour?
So, 1 HP for 24 hour = 746×24= 17904 Watt-hour which is equal to 17904/1000= 17.904 units. Hence, 17.904 units of Power will be consumed by the 1 HP motor when run continuously for 24 hours.
Can 10 hp motor run on single phase?
No you can’t because, single phase winding cannot produce a rotating magnetic field whereas the three phase winding displaced by 120 degree electrical will produce a rotating magnetic field which is the reason why we call a three phase induction motor a “Self starting device”.
How much electricity does a 20 hp motor use?
If the motor actually delivers 20 horsepower (hp) of mechanical power, then the motor will draw 49 amps.
How much energy will an electric motor of 1 hp consume in 1 minute?
If the motor is fully loaded, it will provide output power of 1 HP = (1 X 0.746) kW = 0.746kW. Electrical Input Power = (Output Power/Efficiency). Assuming 90% efficiency, Input Power = 0.746/0.9 = 0.83kW.
How much power does a motor consume?
Calculate the power the motor consumes while in operation. 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 power does a 7.5 hp motor consume?
So, 7.5 HP would be (7.5*0.7457) = 5.592 kW of power would be required to run it continuously.
How many units consumed hp motor?
There is a 1 HP motor here. 17904 Watt-hour is equal to 17904/1000 units and 1 HP for 24 hours is 746 24. When the 1 HP motor is running continuously for 24 hours, 17.904 units of Power will be consumed.
How much electricity does a 1 horsepower motor use?
The 1 HP motor consumes 746 Watts regardless of how many hours it is running. Watt and HP are not units of energy. It will consume in 1 hour. 746 KWH of energy.
What are phases of electricity?
What is Phase in Electricity? Generally, the phase-in electricity is the current or the voltage among an existing wire as well as a neutral cable. Phase means the distribution of load, if a single wire is used, an additional load will occur on it & if three wires are used then loads will be separated between them.
What is the biggest single-phase motor?
The largest single-phase motors suitable for residential use top out at 10 horsepower. A few commercial applications may be found for higher voltage single-phase motors at up to 15 horsepower, but these are rare and require 480 volts of single-phase current to operate.
Can a 3 phase motor run on 240V?
You can drive a 5HP 240V 3 phase motor, but not 415V. Single phase variable frequency drive can convert from single phase input to three phase output, but the maximum output voltage is equal to input voltage. In the case, you may need a transformer.