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Q: How many units consumed 15 hp motor at 3 phase in one hour?
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What is KWH value of a 3 phase electric motor of 3.7 KW having power factor 0.86 and operated at 415 Volts for 1 hour?

3.7 kwh


How much electricity will a 15 Hp motor consume in 1 hour?

1 hp equals 746 watts. The question confuses energy and power.AnswerYou do not 'use' power. Power is the rate at which you 'use' energy. Your question is rather like asking, "How many miles per hour do you do in one hour?"


An electric motor takes 5A from a 220 V line Determine the power of the motor and the energy consumed in 2 hours?

Power is current times voltage, that is, 5 x 220 = 1100 Watts, or 1.1 kW. That's 1.1 kWh/hour, or 2.2 kWh in 2 hours. Note: The formula power = current x voltage is only valid if current and voltage are in phase. If they are not, power may be somewhat lower. (A "power factor" must be included in the calculations in this case, this power factor may be less than one.)


How much electricity is consumed by a 15 hp motor being used for irrigation purpose?

To answer this question It must be assumed that this is a three phase motor. There is no listing for a single phase motor which would be in the neighbourhood of 80 amps. That said, the electrical code book rates a three phase 15 HP motor, for calculation purposes, at 460 volts at 21 amps. For an accurate reading use the motor's nameplate amperage reading.The equation for kilowatts is, kW = Amps x Volts x 1.73 x PF /1000. kW = 21 x 460 x 1.73 x .9 = 15041/1000 = 15.04 kW. PF (power factor) constant used is .9.Take the kilowatt calculated, times the amount of hours operated will give you kW hours. It is this value that you are charged on from the local utility company. Multiply this value times the charged rate of the utility company per kilowatt hour and you will have your answer.The utility company's charge rate can be found on your power bill or give them a call to find out what it is.


A generator producing 1 MW will sell how many units of electricity?

1 MW is 1000 kilowatts, so in 1 Hour it will sell 1000 units (taking a unit as 1 kilowatt hour)

Related questions

How many unit consumed HP motor at 3 phase in one hour?

4 units


How many units of electricity are consumed by two HP Motor in an Hour?

1500 watt hours


How much electricity is consumed in 208 HP motor for one hour?

To answer this question the voltage and amperage of the motor must be given.


How much electricity is consumed by a 3 phase 35 000hp motor?

A 35,000 HP motor consumes power at the rate of at least 35,000 HP or 26,110 kW. Allowing for 90% efficiency the power drawn would be 29,000 kW or 29 MW. In one hour the energy used would be 29 Megawatt-hours.


How many electricity bill will be given if a single phase motor runs for an hour in Tamil nadu?

You need to find out the power of the motor in kW or HP before that question can be answered.


What are the Units consumed per hour by running 1.5 ton ac wattage 1950?

This will depend on the AC that you are using and how much you are running it. The more you run it, the more it will use.


What is kilowats per hour?

power consumed per hour


What is the unit of measurement for the current consumed per hour?

A kilowatt (1000 watts) is the unit of measurement for the current consumed per hour.


How do you calculate units produced per man hour?

Units produced per hour divided by number of men. example: 15 units produced per hour by 5 men = 15/5 = 3 units per man-hour. If 15 units were produced per hour by only 3 men, the efficiency is better and it will become 15/3 = 5 units per man-hour.


How many hot wings are consumed in Atlanta Georgia an hour?

2 million an hour


What is KWH value of a 3 phase electric motor of 3.7 KW having power factor 0.86 and operated at 415 Volts for 1 hour?

3.7 kwh


How many units consumed per 24 hours of megawatt mot er?

Watt, kilowatt, or megawatt are units of power (energy/time). A watt is 1 joule/second. A kilowatt is a thousand joules per second. A kilowatt is also 1 kWh/hour (kilowatt-hour / hour). Since you would usually pay per kilowatt-hour, you might be more interested in the number of kilowatt-hours. A megawatt is a million joules per second - or a thousand kWh/hour.