Web20 jul. 2011 · First we must convert from hp to kW using this formula : 1 Hp = 0.746 kW. After that use the formula kW to ampere : For 3 phase power supply ; kW = I x V x 1.732 x pf. For 1 phase power supply ; kW = I x V x pf. Example :-. 1 unit induction motor power rated 25 hp,200 VAC,3 phase,90 % power factor,calculated the full load ampere. … Web16 nov. 2024 · 1 115 volts motor – single-phase : 14 amps/hp 2 230 volts motor – single-phase : 7 amps/hp 3 230 volts motor – 3-phase : 2.5 amps/hp 4 460 volts motor – 3-phase : 1.25 amps/hp. How to calculate hp to amps in DC Circuit? HP to Amps calculator is used to calculate the amperes from horsepower of the motor is known.
How many watts does a 3 HP motor use? – Sage-Advices
WebKW to hp conversion How to convert horsepower to kilowatts Mechanic / Hydraulic horsepower to kilowatts. One mechanic or hydraulic horsepower is equal to 0.745699872 kilowatts: 1 hp(I) = 745.699872 W = 0.745699872 kW. So the power conversion of horsepower to kilowatts is given by: P (kW) = 0.745699872 ⋅ P (hp) Example. Convert … WebHP to Amps conversion: Consider a three phase motor that has the following data: Given: Voltage (line to line) =480 V. Efficiency =90 %. Power= 25 HP. Power factor (p.f) =0.9. … d smith ltd
How many amps does a 3 hp DC motor draw? – Sage-Advices
WebTo find the electric horsepower of a motor, use the equation: Horsepower = (Volts x Amps) / 745.7. (does not take efficiency into consideration) Example: The electric horsepower of a motor with 120 volts. and 10 amps is: HP = (120 x 10) / 745.7. Calculated out this gives an electric horsepower of 1.6092. (rounded to the nearest 10,000th) WebWith this calculator you can convert online from Amp to Hp automatically, easily, quickly and free. For ease we explain how to convert from Amp to Hp in only 1 step, that the formula is used for the calculation and a … WebDC Amps to HP Calculation: DC Horsepower P (HP) is equal to 0.00134 times of dc voltage V (V) in volts and dc current I (A). P (HP) = 0.00134 x V (V) x I (A) Example: Calculate … dsmith pathwayschools.org