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 100 hp motor use?

Expect actual operating costs to vary. For example, a 460-volt, three-phase, standard efficiency 100 HP motor operating under full load for 8,760 hours per year will probably cost just over $48,000 per year to operate at an electric rate of **$0.10 per kWh**.

## 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 electricity does a 1.5 hp motor use?

1.5 hp = 1 kw =**0.3 kwh for 20 minutes** per day.

## How much electricity does a 2 hp motor consume?

Assuming the motor is 100% efficient, and running at rated RPM with rated mechanical (pump) load constantly applied to its shaft, then it will consume 2 HP x 746 W/HP / 1000 W/kW = **1.492 kWh** or approximately 1.5 kWh every hour, until (a) the motor either fails or causes the upstream overloads to operate, or (b) the OP …

## How much energy does a 5 hp motor deliver in 2 hours?

If 5hp motor run for one hour than 3.73 unit consume per hour similarly for two hour it will be 3.73*2=**7.46 unit**.

## How much does it cost to run a 2 hp electric motor?

Example: A 2 Hp motor has a kilowatt rating of 2.19 Kw. Electric cost is **$.** **09 per KwHr**.

## How much electricity is consumed if I run a 1 hp motor in 3 phase for 1 hour?

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 power does a 1hp motor consume?

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.

## 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 many solar panels do I need for 1hp motor?

1 hp is 745.7 Watts. Roof type solar panels (72 cells) go up to 300W at “ideal” conditions. So, at full sunshine, one would need **3 panels** to run a 1 HP pump, but since conditions are rarely ideal, I would say that at least twice as many are needed (6 panels).

## How much does it cost to run a 100 hp motor?

Also Know, how much does it cost to run a 100 hp motor? Expect actual operating costs to vary. For example, a 460-volt, three-phase, standard efficiency 100 HP motor operating under full load for 8,760 hours per year will probably cost just **over $48,000 per year** to operate at an electric rate of $0.10 per kWh.

## How much power does a motor need?

Car motors for modern vehicles range from about **50 horsepower to 500 horsepower or more**. An average medium size family car might have a 150 HP motor. To duplicate that with an electric motor you would need 111,855 watts of power.