| 摘要 |
<p>A circuit for an electrical storage heater is disclosed. Normally-open contacts (7, 8, 9) of a charge regulator (10) are located in the circuit of heating elements (4, 5, 6) of the storage heater. The charge regulator (10) can be energised by a core sensor (11) and a control sensor (12) which is located in the heating region of a heating cartridge (13) which is controlled as a function of the weather. Furthermore, a load regulator (15) is provided which can be energised by a further control sensor (16) which is located in the heating region of a heating cartridge (17) which is likewise controlled as a function of the weather. Normally-open contacts (18, 19) which are allocated to the load regulator (15) are set such that some of the heating elements (4, 5, 6) can be switched off in steps by them, depending on the weather. <IMAGE></p> |
