Enter horsepower, volts, and motor efficiency below to convert to amps. Electric horsepower (HP) is a measure of electric power equal to 746 watts (W). Horsepower is commonly used to state the output power of an electric motor.

This hp to amps calculator helps you convert horsepower (hp) to electric current in amperes (amps). It can also work as the amps to hp converter.

Enter amps, volts, and motor efficiency to calculate the horsepower. The conversion from amps, a measure of electric current, to horsepower, a measure of power output by a motor, can be done using a fairly simple formula. P (HP) = I (A) × V (V) × η × PF 746.

hp to amperes (horsepower → amps), with this calculator you can easily convert, here you will find the main formula, how to perform the conversion, illustrated examples and a specialized table with the conversions according to the NEC.

2024年11月6日 · To convert horsepower (HP) to amps, multiply HP by 746, then divide by the product of voltage (V), efficiency (n), and power factor (PF). The HP to Amps Calculator can easily convert motor horsepower to current in amps. It is a key calculation in electrical engineering and motor applications.

2011年12月15日 · The Ministry of Defence (MoD) has praised HP over its Advanced Mission Planning Aid (AMPA) system, most recently used to support aircrew in Libya. The AMPA system was originally developed in...

2022年8月1日 · If you need to determine the amperage required to run an electrical system like a motor to provide a specified power, this hp to amps calculator is for you. Keep on reading to start learning: The relationship between horsepower to amps; How to convert horsepower to amps; and; How to use this hp to amps calculator.

Single-phase AC current I (A) in amps is equal to 746 times of horsepower P (HP) in HP divided by the product of power factor and phase to the neutral voltage V (V) in volts. AC single phase current I (A) = 746 x P (HP) / (pf x V (V) ) in Amps

2024年10月3日 · This calculator streamlines the process of converting HP to Amps, serving as a valuable tool for engineers, technicians, and enthusiasts engaged in electrical and mechanical design and analysis.

Branch circuits that contain two or more motors must have wire in which the ampacity rating of the wire must be at least 125% of the full-load current of the largest motor, plus the sum of full-load currents for the rest of the motors.