Horsepower (electric) to ergs per minute conversion calculator shown above calculates how many ergs per minute are in 'X' horsepower (electric) (where 'X' is the number of horsepower (electric) to convert to ergs per minute). In order to convert a value from horsepower (electric) to ergs per minute (from hp to erg/min) simply type the number of hp to be converted to erg/min and then click on the 'convert' button.