# Quick Answer: How many watts does a 1 hp electric motor use?

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One electric horsepower is equal to exactly 746 watts.

## How many watts does a 1 hp pump use?

GeneratorJoe Generator Wattage GuideHousehold & OfficeRunning WattageStarting WattagePump, Well, 1 HP20004000Pump, Well, 1 – 1/2 HP25005000Pump, Well, 2 HP37507500Pump, Well, 3 HP500010000Ещё 141 строка

## What is the power in watts of a motor rated at 1 4 HP?

ELECTRIC MOTOR WATTAGE GUIDEMotor Rating HPApproximate Running WattsCapacitor Motors1/440010501/345013501/260018003/48502600Ещё 6 строк

## What is the wattage of a 300 horsepower engine?

1 Horsepower (Imperial Mechanical): 550 ft lbf/s. Approximately 745.69987158227022 Watts (SI).

Please share if you found this tool useful:Conversions Table6 Horsepower to Watts = 4474.1992300 Horsepower to Watts = 223709.9615Ещё 14 строк

## How many watts is a 1/6 hp motor?

Approximate Starting WattageApproximate Running Wattage1/6 Horsepower7505001/4 Horsepower10006001/3 Horsepower14007001/2 Horsepower2350875Ещё 30 строк

## How many watts is a 0.5 hp motor?

A 0.5hp motor uses about 380W of power if it is running at 100% rated load. It can use more power than that if it is under load. If it is not under load it will use less than 0.5hp. In one minute it will use Power x 1/60 Watt hours.

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746 watts

## 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

## How much power does a 5 hp motor use?

Therefore, the power consumed by a 5 HP motor performing at 80% efficiency will be: Output mechanical energy: 5 HP X 746 Watts = 3,730 Watts or 3.73 kW. As the output mechanical energy is the result of the motor performing at 80% efficiency, the power consumed by the 5 HP motor will be 3.73 kW X 100 ÷ 80= 4.66 kW.

## How many HP is a 500 watt electric motor?

Watts to horsepower conversion tableWatts (W)Mechanic horsepower (hp(I))Electric horsepower (hp(E))400 W0.536409 hp0.536193 hp500 W0.670511 hp0.670241 hp600 W0.804613 hp0.804290 hp700 W0.938715 hp0.938338 hpЕщё 28 строк

## How is motor wattage calculated?

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.

15 horsepower

## How many amps does a 1hp motor draw?

Common Horsepower to Amps ConversionsHorsepowerAmpsVoltage.75 HP5.18 A120 V1 HP6.91 A120 V1.25 HP8.63 A120 V1.5 HP10.4 A120 VЕщё 11 строк