| 摘要 |
PURPOSE:To easily control the humidity in a room by determining the need or no need of dehumidification by comparing the humidity in a room with a reference humidity, and by controlling starting and stopping of dehumidifying operations of a compressor and a fan at the rate of time selected corresponding to the humidity difference. CONSTITUTION:A decision-making circuit 13 for dehumidification determines whether the temperature in the air in a room detected by a humidity sensor 8 is below the relative humidity being set in a humidity setter 10 or not, and it outputs a command to a driver circuit 16 when dehumidification is necessary. The driver circuit 16 selects the state of operation in a mode, taking deviation between the temperature in the air in a room detected by a thermo-sensor 7 and the reference temperature being set in a temperature setter 9 into consideration, as well as to consider the need or no need of dehumidification, and a compressor and a fan are controlled by the driver circuit based on those data.
|
