The temperature controller transmits the temperature to the temperature controller through the temperature protector, and the temperature controller sends out the switch instruction, thus controlling the operation of the equipment and achieving the ideal temperature and energy-saving effect. Its working principle is to automatically sample and monitor the ambient temperature through a temperature sensor. When the ambient temperature is higher than the control set value, the control circuit is started, and the control back difference can be set.
If the temperature is still rising, the over-limit alarm function will be started when the temperature reaches the set over-limit alarm temperature point. When the controlled temperature cannot be effectively controlled, in order to prevent the equipment from being damaged, the equipment can be stopped to continue running through the tripping function. Mainly used in various high and low voltage switchgear, dry-type transformers, box-type substations and other related temperature use fields.
Main functions of temperature controller
Equipped with thermostat in room heating system, especially intelligent thermostat, is the most prominent and important link in energy-saving heating comprehensive system. It is necessary for working families to automatically adjust the wall-hung boiler in advance or later every day to avoid manual operation.
Automatically adjust the room temperature every morning, noon and evening to avoid the embarrassment of getting up in the morning and waiting for the room to get warm and cold after coming home from work; Change the backward and extensive water temperature control into advanced and accurate room temperature control, and set the room temperature at different times to run as needed, instead of burning gas for heating day and night; When the room temperature is too low, the wall-hung boiler is forced to start, and only a little gas is needed to safely protect the room from freezing.