This calculator allows you to convert from Pferdestarke (ps) to Kilojoule/hour and in a reverse direction. To convert from Pferdestarke (ps) to Kilojoule/hour, enter the amount of Pferdestarke (ps) into the first input and to convert from Kilojoule/hour to Pferdestarke (ps), enter the amount of Kilojoule/hour into the second input.