# How Many Amps Is 1 Horsepower?

Horsepower (HP) is a unit used to express the electrical power of an electric motor. One horsepower is equal to 746 watts and is the standard measure of electric power.

#### Converting from HP to Amps

When converting hp to amps, there are some variables that you will need to know in order to get the conversion done properly. These include the voltage of the system, its efficiency and the power factor.

Enter the volts into this calculator, along with your hp and motor efficiency and you can instantly find out how many amps your motor uses!

If you are looking to buy an electric chain hoist, the first thing you will want to do is determine how much power it will consume. This can be done through the spec sheet of your hoist or by contacting Loadhook to ensure that you are purchasing the appropriate model for your needs.

You will also need to consider the number of motors you have and the amount of work that is being done on each motor. This will help you calculate the total amp draw of your hoist and whether or not your circuit has the ability to handle it.

To convert from hp to amps, you will need to use the following formula: A = HP * 746 / (V* n * PF). This is where the volts, efficiency and power factor are calculated.

The calculation will be based on a single phase supply, so if you have a three phase supply, the numbers might be different. If you have a good power source, this will give you an accurate reading of the horsepower and amps of your motor.

Once you have all of the information you need, it will be time to calculate the total amps needed for your motor and your equipment! This will allow you to calculate the power necessary to run your equipment and ensure that you are getting the best deal possible.