Calories per second to ergs per second converter on this page calculates how many ergs per second are in 'X' calories per second (where 'X' is the number of calories per second to convert to ergs per second). In order to convert a value from calories per second to ergs per second (from cal/s to erg/s) just type the number of cal/s to be converted to erg/s and then click on the 'convert' button.