Electronic temperature controller
It is a device that automatically controls the on-off of heating or cooling equipment (such as heaters and fans) by sensing the ambient temperature. It has a temperature adjustment knob (with a scale indicating the temperature range), wiring terminals (for connecting power and controlled devices), and a casing with ventilation grids to sense the temperature.
Type: Electronic temperature controller
Temperature control range: Various specifications available, such as -20 to +30℃, +5 to +60℃, itd.
Temperature difference range: Approximately 4K (±1.5K tolerance)
Sensor element: Bimetallic strip
Contact type: Fast-acting contact
Maximum switching capacity: 10(4)A at 250VAC; 10(4)A at 120VAC; 30W DC
Installation method: 35mm DIN rail installation
Shell material: Plastic in accordance with UL94-V0 standard, color is light gray
Dimensions: 67×50×38mm
Protection level: IP20
Operating / Storage temperature: Operating temperature -20 to +80℃, storage temperature -45 to +80℃
Terminal connections: 4 terminals, rigid wire with a maximum diameter of 2.5mm², stranded wire with a terminal and a maximum diameter of 1.5mm²
Service life: >100,000 cycles
This is an electronic temperature controller (temperature control switch), commonly used in electrical cabinets, distribution boxes and other equipment to automatically regulate the internal temperature.
Product Content
It is a device that automatically controls the on/off of heating or cooling equipment (such as heaters, fans) based on the ambient temperature. It has a temperature adjustment knob (with a scale indicating the temperature range), terminal blocks (for connecting power supply and controlled devices), and a ventilation grille on the casing to sense the temperature. Characteristics
Automatic temperature control: It can automatically turn on or off the heating / cooling equipment according to the set temperature, without the need for manual intervention.
Installation is convenient: Usually, it is installed using a rail mounting method, which is compatible with the standard installation structure inside the electrical cabinet.
High precision: It is sensitive to temperature changes, has small temperature control error, and ensures the stability of the equipment’s operating environment.
High durability: It uses an insulating shell and reliable electronic components, and can work stably for a long time in the complex environment of the electrical cabinet. Usage
Installation: Fix it to the appropriate position inside the electrical cabinet using the guide rail, ensuring that the ventilation grille can effectively sense the temperature inside the cabinet.
Wiring: Connect the power supply and the controlled equipment (such as heaters or fans) according to the terminal markings (e.g., L and N are power terminals, 2 and 3 are load terminals).
Setting the temperature: Rotate the temperature adjustment knob and move the pointer to the desired control temperature (na primjer, if you need to start the heater when the temperature is below 5℃, adjust the knob to the 5℃ mark). Function
Temperature monitoring: Real-time sensing of the surrounding environmental temperature.
Automatic control of loads: When the temperature is lower than the set value, the heater can be automatically activated; when the temperature is higher than the set value, the cooling equipment such as fans can be automatically activated, thereby maintaining the temperature inside the electrical cabinet within an appropriate range and preventing the performance and lifespan of electrical components from being affected due to excessively high or low temperatures.
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