How much electricity does a 3/4 horsepower motor use?

Approximate Running Wattage

How much does running a motor cost?

monthly cost of running the motor – including that motor’s share of demand charges and taxes as well as its kWh consumption. In our example, if the average cost of kWh is 11.2 cents, then the cost of running this 20HP motor would be 4230 x 0.112, or $474 per month.

How much does it cost to run a 1/2 hp motor?

½ horsepower motor consumes 960 watts. Pump flow rate is 10 gallons per minute. 4 person household. Electricity is $0.15 per kilowatt hour.

How much electricity does a 1/4 HP motor use?

ELECTRIC MOTOR WATTAGE GUIDE

How much power does a 3/4 HP well pump use?

GeneratorJoe Generator Wattage Guide

How much does it cost to run a 3 phase motor?

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 do you calculate the power consumption of a 3 phase motor?

Calculate three-phase motor power consumption by multiplying amps by volts by the square root of three (W = AV(sqrt 3). For example, if the motor is drawing 30 amps at 250 volts, you have 30 x 250 x sqrt 3 (about 1.73) = 12,975 watts).

How many watts does a 3/4 HP sump pump use?

Does a well pump use a lot of electricity?

Well pumps use a huge amount of energy every time they start up. It is not uncommon for people to have 3/4 hp pumps installed in their wells equaling 30 minutes of pumping per day or 350 kWh/yr, while a ½ hp pump, which uses only 240 kWh/yr, would be sufficient.

How do you calculate the cost of electricity for a 3 phase motor?

Calculate the total power consumption of the 3 Phase 30HP motor is operating for 38 days at 70\% of the full load and the motor is operated at 14 hours per day. For calculating electricity bill just multiply the total power consumed by the motor with the per kWh price.

How much does it cost for 3 phase power?

For a three phase connection, the consumer will pay ₹19, 050 (the Tangedco had proposed ₹50, 060) and if it is single phase connection, it will be ₹6,400. The consumer is going to pay for the underground cable. The charges should not discriminate between overhead and underground cable, he says.

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

$ per KwHr How much the electric company charges. Find on a recent bill or call them. Example: A 2 Hp motor has a kilowatt rating of 2.19 Kw. Electric cost is $.09 per KwHr. So, Cost per day, week, month, year, etc then depends on how many hours the motor is operated in that timeframe. Example: The above motor is operated 18 hours per day. So,

How much does it cost to run a 3/4 hp generator?

1 HP is 746 watt. 1 Kilo watt is 1000 watt. 3/4 Hp is 3*0.746/4 = 0.56 KW. If you run it for 1 hour it will cost 5.6 cent. If you run it for 24 hour, it will be 24 * 5.6 = 135 cents or $1.35.

How many amps does a 3/4 hp motor draw?

A single phase 3/4 HP motor at 208V draws about 3.5 to 4 Amps at full load. This current would give answers consistent with the watts per HP method. I am now officially confused.

How do you calculate electric cost per hour for a motor?

Simple enough to determine using information found on the motor or manufacture’s literature and a bill from their electric company. The basic formula to calculate electric cost per hour is; Cost per Hour = Kw x $ per KwHr. Where; Kw Motor kilowatt rating. Find on motor label or in manufacturer literature.