Your question: How many HP is a 500 watt electric motor?

How many watts does a 5 hp motor use?

3730 watts

How many watts does a 1 hp electric motor use?

746 watts

How many watts does a 2 hp electric motor use?

Approximate Starting WattageApproximate Running Wattage3/4 Horsepower26008501 Horsepower300010001 1/2 Horsepower420016002 Horsepower5100200047

How many horsepower is 2000w?


How many horsepower is 1000w?

Watts to horsepower conversion tableWatts (W)Mechanic horsepower (hp(I))Metric horsepower (hp(M))700 W0.938715 hp0.951735 hp800 W1.072817 hp1.087697 hp900 W1.206920 hp1.223659 hp1000 W1.341022 hp1.359622 hp28

How many amps is 3 horsepower?

Common Horsepower to Amps ConversionsHorsepowerAmpsVoltage3 HP20.7 A120 V3.5 HP24.2 A120 V4 HP27.6 A120 V4.5 HP31.1 A120 V11

How much electricity does a 7.5 hp motor use?

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.

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How much power does an electric motor use?

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. Electricity costs are based on kilowatts (kW), so divide watts by 1000 to convert to kilowatts (20,760 wats/1000 = 20.76 kW). Record the time the motor is in operation.

How much power does a 1/3 hp motor draw?

1 HP submersible pump motor will draw a current of 3. 2 amperes if it is single phase motor at a voltage of 230 volts, and if it is a 3phase motor at a voltage of 440 volts, it will draw a current of 1.7 amperes, maximum.

How many amps does a 1/3 hp motor draw?PowerFull Load Current (amp)(hp)(kW)230 V1/30.253.62

What size generator do I need to run a 30 hp motor?

Rule of ThumbElectric Motor SizeMinimum Generator Req’d (KVA) by Starting MethodHPKWS.D to KVA Size (Note 2)12.59.32515113020154023

How many watts does a 2.5 hp motor use?

One horsepower is equal to 745.7 watts. When you multiply 745.7 watts by 2.5 hp, you get 1,864.25 watts. Energy costs are calculated in kilowatt-hours, and to get kilowatt-hours, you multiply watts by hours and divide by 1,000.

How many watts does it take to run a drill?

So, how many watts does a drill use? It depends on several factors, but the average cordless drill charges with a battery that needs 25 to 100 watts, whereas most corded drills need 800 to 1,200 watts to operate.

Why is horsepower called horsepower?

James Watt, who invented steam engines, figured out a mathematical way to equate horses to engine power. Thus the term horsepower was invented. Watt measured the capability of a big horse to pull a load and found it could pull a weight of 150-pounds while walking at 2.5 miles per hour.


What is a horsepower equal to?

Horsepower, the common unit of power; i.e., the rate at which work is done. … In the British Imperial System, one horsepower equals 33,000 foot-pounds of work per minute—that is, the power necessary to lift a total mass of 33,000 pounds one foot in one minute.

How do I calculate horsepower?

The equation to calculate horsepower is simple: Horsepower = Torque x RPM / 5,252.

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