Power conversion table kilowatts to horsepower kilowatts horsepower kilowatts horsepower kilowatts horsepower 1 1. Convert horsepower to kilowatts hp to kw, please type the horsepower value, select the precision value and press the convert button below. Boiler horsepower can be abbreviated as hp s, for example 1 boiler horsepower can be written as 1 hp s. Motor current single phase motors 110v ac 220v ac 240v ac 0. How to figure kw rating of a 3 phase electric motor sciencing. How to figure kw rating of a 3 phase electric motor. Formulae for calculating amperes, horsepower, kilowatts. One kilowatt is the power equal to 1,000 watts, or the energy consumption at a rate of 1,000 joules per second. Before knowing anything else, first we need to know what is power. As a unit symbol hp is used by 2009, could be specified in the advertisement hp only in addition to kilowatts kw.
It is a power conversion calculator that converts kilowatts kw to horsepower hp conversion. Horsepower to kilowatts conversion hp to kw inch calculator. After the horsepower conversion completed, the kw and the kilograms meter per second values displayed below. Units and conversion factors 1 cubic foot of water weighs 62. This converter uses a simple method in executing the conversions. Hp to kw calculator, examples, steps to convert, table and.
Kilowatts to horsepower hp conversion calculator rapidtables. An electrical distributor supplying everything from light bulbs and dimmers to plcs and industrial automation equipment. Between kw and hp i measurements conversion chart page. Motor formulas and calculations, index of helpful tools. Some motors may have two or even three voltages given. The torque delivered from an electrical motor producing 0. Hp to kw conversion, capacitor kvar size calculation for pf of motor in hindi video. Find the fullload current on the threephase motor nameplate. Conversion factors to convert to multiply by feet of water inches of mercury 0. Electrical horsepower is used for electric engines and air conditioners. Motor hp water hp wiretowater efficiency, % 3,960electrical demand, kw. The torque delivered from an electrical motor producing 100 hp at speed rpm.
Motor kw and hp chart with full load current blogger. Diferent power units conversion from kilowatt to mechanical horsepower. Oct 31, 2018 hp to kw conversion, capacitor kvar size calculation for pf of motor in hindi video. Mechanical horsepower, also known as imperial horsepower, is defined as approximately 745. Hp to kw calculator, examples, steps to convert, table and formula with this tool you can convert hp to kw automatically, easily, quickly and for free.
Hp to amps conversion calculator 3 phase single two dc 3 phase amp equation you 3 phase motor amps calculation cur formula urdu hindi calculate inrush for 3 phase motor whats people lookup in this blog. Size annual preventative maintenance hours comfort cooling 10 tons and under 3. Measurement conversion measurement conversion measurement conversion. The other way around, how many mechanical horsepower hp i are in one kilowatt kw unit. Scan across the row to the right until the three phase ll line to line voltage being utilized column is reached. Hp is known hp x 746 v x %eff x pf hp x 746 v x %eff x pf x 2 hp x 746 v x %eff x pf x 1. For example, if an irrigation pump located at ground.
Horsepower to kilowatts hp to kw conversion tables with. Click the convert button which is used to initiate the conversion and the results will appear below the two controls. Electric motor horsepower how to calculate electric motor. Since the last amendment of eu directive 80181 eec, which entered into force on 1 january 2010, the sole performance of hp and all other nonsi units throughout the eu is no longer allowed. Also, explore tools to convert kilowatt or horsepower metric to other power units or learn more about power conversions. Horsepower is a unit of power, while kilowatthours is a unit of energy. Horsepower is an imperial or united states customary unit of power. Select the first voltage for the power calculation. Where sa surface area area of rectangle lengthwidth area of right triangle 2.
Instantly convert metric horsepower hp to kilowatts kw and many more power conversions online. Hp power to electric motor, kw motor efficiency, % 0. Horsepower hp to kw conversion, watt, kvar, kva, voltage, current, 3 phase motor va, power, relation, hp to. Ps an hp are both a measure of the power of a horse, though its obviously not clear how to define it. Select horsepower unit type, enter the power in horsepower and press the convert button. What size genset is needed to start a 3 phase electric motor direct on line dol start. Motor kw and hp chart with full load current power current in amps at indicated voltage kw hp 220v 240v 380v 415v. There are three types of hp, the most used is the electric hp therefore to convert from electric kw to hp you must use the formula. Use the chart in this calculation guide to find the formula you need according to. Hp to kw calculator, examples, steps to convert, table. Convert kilowatts to horsepower kw to hp, please type the kilowatts value, select the precision value and press the convert button below. At line voltage ac motors full load current tables 1450rpm approx.
Horsepower hp to kw conversion, watt, kvar, kva, voltage, current, 3. What size genset is needed to start a 3 phase electric motor direct on line dol. Among the many different measurements of horsepower imperial mechanical horsepower is most commonly used in association with engine output in north america and some other parts of the world. Convert horsepower metric to kw conversion of measurement. The article gives a simple formulat to convert electrical amps to horsepower and explains what data are actually needed to make an accurate horsepower calculation or rating. For example, a 100horsepower engine running for five minutes would use significantly fewer kilowatthours than the same engine running for five hours.
Instant free online tool for kilowatt to horsepower metric conversion or vice versa. If your values are in brake horsepower then we recommend you use the bhp to kw converter. When you want to perform a conversion, use the blank text field to enter the value in kilowatts. For greater ease we explain that formula is used for the calculation, how convert from hp to kw in 1 step, besides some examples and a table with the main conversions from hp to kw. Calculate from power into other power unit measures. Hp to kw conversion horsepower to kilowatts hp to kg msec. Association of electrical and mechanical trades st saviours house, st saviours place, york, yo1 7pj north yorkshire england tel. How to convert horsepower to kilowatts hp to kw p kw 0. Note that rounding errors may occur, so always check the results. Convert kw to hp i kilowatt to mechanical horsepower. So the electric power to produce 1 hp 746 w out can be w or more for small motors, getting down to maybe 820 w for a large, threephase motor. Convert 1 kw into mechanical horsepower and kilowatts to hp i.
Hundreds of electrical products and tools to select from. Power unit conversion between kilowatt and horsepower, horsepower to kilowatt conversion in batch, kw hp conversion chart. Please provide values below to convert horsepower metric to kilowatt kw, or vice versa. The kilowatt kw to horsepower metric conversion table and conversion steps are also listed. Use the chart in this calculation guide to find the formula you need according to the measure you will calculate. The conversion between horsepower and watts is 746 whp. Use this page to learn how to convert between horsepower and kilowatts.
Power is the rate of work done or work done per unit time or energy converted per unit time. Whp hq 3960 where h is the change in pressure measured in height of water in feet and q is the water flow rate in gallons per minute. Find the motor voltage on the threephase motor nameplate. The following formula can be used to calculate water horsepower whp. Pump motor hp, gpm x head ft x specific gravity3960 x eff of pump. Now though the basic concept remains the same, the expressions of power differs in elec. The shaft power the power required transferred from the motor to the.
For example, heres how to convert 5 electric horsepower to kilowatts using the formula. To go from horsepower to kilowatthours, you need to know how long the power is being exerted. The horsepower is an outdated, but still commonly used in everyday unit of power. The below mathematical formula is used in this calculator to determine the number of. High pressure connections to help prevent galling of threads. One mechanic or hydraulic horsepower is equal to 0. The ideal hydraulic power to drive a pump depends on. Kw to hp formula conversion davidbeach electrical 20 mar 09 12. Boiler horsepower can be abbreviated as hps, for example 1 boiler horsepower can be written as 1 hps. Convert kw to kva, kva to kw, voltage, kw to hp, and more to assist with. For threewire, two phase circuits, the current in the common conductor is 1. Collection, industrial, is available at the end of this document association of boards of certification laboratory formulaconversion table page 7 of 8 abbreviations. Among the many different measurements of horsepower imperial mechanical horsepower is most commonly used in association with engine output.
Ohms law resistive circuits power kw power hp power factor. Horsepower to kilowatts kw conversion calculator rapidtables. So the power conversion of kilowatts to horsepower is given by. Hp to kw conversion horsepower to kilowatts hp to kg m. Kw to bhp conversion online calculator and converter. This equation was derived knowing that one horsepower is equal to 550 ftlbs. Formulae for calculating amperes, horsepower, kilowatts, and. Try our engine horsepower calculator to calculate the power of a motor. Scan down this column to the current needed for your application select the next higher current rating for more margin. We explain the relationship between running load amps rla, and full. Apr 11, 2020 hp to amps conversion calculator 3 phase single two dc 3 phase amp equation you 3 phase motor amps calculation cur formula urdu hindi calculate inrush for 3 phase motor whats people lookup in this blog.