Heating device, has electrical heating part and control device, with which electrical energy supplied to heating part over heating circle is variable, and energy consumption detection device integrated into control device

摘要

The device has an electrical heating part (3) and a control device (2), with which the electrical energy supplied to the heating part over a heating circle is variable. An energy consumption detection device (4) is integrated into the control device. The detection device includes a current detection unit and a regulation unit, and calculates the energy consumed by the heating part from a current value that is supplied from the current detection unit. The regulation unit comprises a program module in a micro controller of the control device.