| 摘要 |
The present invention relates to an improvement to a system for thermal monitoring of at least one electrical heating element integrated in a wall, in particular a floor, a ceiling or a wall of premises. The said heating elements consist of at least one electrically resistive heating cable, film or strip. The said system comprises a monitoring element (3) integrated in the said wall, the terminals (3a and 3b) of which are connected to a control unit (2) which controls the supply of the said heating element (1) when the electrical resistance of the said conductor (3) exceeds a predetermined threshold. <IMAGE> |
