WebSingle Phase AC Motor FLA (Amperes) = (P [HP] × 746) / (V × cos ϕ × η) Three Phase AC Motor FLA (Amperes) = (P [kW] × 1000) / (V × 1.732 × cos ϕ) Three Phase AC Motor FLA (Amperes) = (P [HP] × 746) / (V × 1.732 × cos ϕ × η) Where: P [HP] , P [kW] = Motor power rating (HP or kW), V = Motor rated voltage (Volts), η = Motor efficiency in decimal form, http://advancedmetalonline.com/our-staff/
How to Calculate Horsepower: 12 Steps (with Pictures) - wikiHow
WebSep 19, 2003 · Re: convert horsepower to amps. If you are looking for a simple unit conversion, you can use this: HP times 746, divided by efficiency, then divided by voltage. Example, for a 460V, 10 HP motor with an efficiency of 85%: { (10 HP) x (746 Watts/HP) } / { .85 efficiency) x (460V) } = 19.08 amps. If you are looking for a basis for sizing ... WebOct 7, 2024 · Using the formula (V * I * Eff)/746=HP, determine your electric motor’s horsepower. Multiply the voltage, the current, and the efficiency, then divide the result by … mansfield mo catholic church
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WebApr 5, 2024 · Horsepower (HP) is a measure of electric power equal to 746 watts (W). Converting horsepower to amps can be done in a few simple steps, or using this simple formula. Continue reading to see how this formula was derived. Volts, Amps, and Watts Explained Watch on Blog Previous Article WebOct 30, 2024 · Hp stands for horsepower – the unit of, well, power. Similarly, the amps represent the amperage, which refers to the electric current measured in amperes. … WebOct 9, 2014 · Pool Pump 3 Horsepower X 1.25 Service Factor = 3.75 HP. Spa Pump 3 Horsepower X “SPL” Service Factor = 2 HP or less. That “SPL” rating is a sign that the service factor is less than one which allows them to inflate the HP rating. This has the triple effect of boosting the rating, your pump’s ego, and its price tag. mansfield mobile veterinary clinic