Question: How many watts is a 1/4 HP motor?

How many watts is a 1/4 HP motor?

Approximate Running Wattage

Approximate Starting Wattage Approximate Running Wattage
Split Phase 1/3 Horsepower 1950 450
Split Phase 1/2 Horsepower 2600 600
Capacitor Start Induction Run 1/8 Horsepower 850 275
Capacitor Start Induction Run 1/4 Horsepower 1050 400

How much electricity does a 0.5 hp motor consume?

Detailed Solution. 1 unit = 1 kilowatt-hour, i.e. when an electrical appliance consumes 1 kilowatt of power for one hour. So, 0.5 HP for 8 hours = 373 × 8 = 2984 Watt-hour which is equal to 2984/1000= 2.984 units.

How 1HP is equal to 746 watts?

The electrical equivalent of one horsepower is 746 watts in the International System of Units (SI), and the heat equivalent is 2,545 BTU (British Thermal Units) per hour. Another unit of power is the metric horsepower, which equals 4,500 kilogram-metres per minute (32,549 foot-pounds per minute), or 0.9863 horsepower.

How many horsepower is 1000w?

Watts to horsepower conversion table

Watts (W) Mechanic horsepower (hp(I)) Metric horsepower (hp(M))
800 W 1.072817 hp 1.087697 hp
900 W 1.206920 hp 1.223659 hp
1000 W 1.341022 hp 1.359622 hp
2000 W 2.682044 hp 2.719243 hp
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How much does a 1 hp motor cost?

Our 1 hp (standard) example UST1102 motor above will cost between $1-$5 per day, depending on what your power company charges per kWh, and on how many hours per day the pump is running, which changes within the season. This will result in a monthly cost of $30-$150.

How much electricity does a 1hp pump use?

Our 1 hp example pump uses 1.75 Kw per hour; whereas a 2 hp motor of the same type (UST1202) would draw 2.4 Kw per hour. That’s around 24 kWh per day, or around 720 kWh per month, just running only 10 hors per day. During the heat of the summer, many pumps need to run longer to maintain clear water.

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 current does a 1 hp motor draw?


HP 1 Phase Amps 3 Phase Amps
115 volt 208 volt
1/2 9.8 2.4
3/4 13.8 3.5
1 16 4.6

How many watts does a pump use?

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. This will give the amount of kilowatt-hours the pump is using.

How many watts does a 1 hp shallow well pump use?

In fact, a large well for a whole community can be as large as 10 horsepower, using about 15,000+ watts to run and at least 30,000 watts to start.

Different Sizes of Well Pumps and Wattages.

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Size of Pump Motor Running Wattage Starting Wattage
1 HP 2,000 to 2,400 4,000 to 7,200
1.5 HP 2,500 to 2,800 5,000 to 8,400

Will a 2000 watt generator run a water pump?

In layman’s terms, a 2000 watt generator can run almost any small household, RV or recreational appliances, including: Portable light source – 500 watts.

Household Appliances.

Essential Appliances Rated (Running) Watts Additional Surge Watts
Sump Pump (1/3 HP) 800 W 1,300 W
Well Water Pump (1/2 HP) 1,000 W 2,100 W