According to the temperature change of the environment, the liquid inside the thermostat is physically deformed, which results in some special thermal protection effects. The automatic temperature control element that is turned on or off is called a liquid expansion temperature controller.
It is suitable for various kinds of refrigeration machine, uses ones that adjust the temperature, control the temperature.
Product Technical Parameters of Refrigerator Freezer Thermostat Switch:
1. Temperature range: -35 ~ 320 ° C
2. Capillary length: common 70cm, according to customer requirements
3. Temperature wrap size: diameter 6mm, according to customer requirements
4. Current and voltage: 16A / 250V 50 / 60Hz
5. Sensitivity: 28 ° C
6. Installation size: 28 ± 0.25mm
7. Body temperature: T145
8. Current strength: 800v / s between two pins
9. Insulation resistance: 100MΩ
10. Pin resistance: 50MΩ
11. Service life: 100,000 times
12. Electric strength: AC2000V / 1min
13. Contact resistance: 50mΩ
14. Moisture insulation resistance: 10MΩ
15. Temperature response rate: 1.0 / min
16. Minimum current: 200mA
1. When make a purchase, the user must specify the model and specifications according to the characteristics of the product and the temperature to be controlled.
2. Do not deform the temperature sensing tube during installed, it will easily change its performance.
3. Do not allow conductive gas or conductive substance to enter the thermostat or pollute the surface of the thermostat to affect the electrical insulation performance.
4. The M4 wire of the mounting bracket should not be too long, otherwise the performance of the thermostat will be damaged.
5. The switch box is a ceramic. Handle it gently. Harm reduction for the switch box.
6. Capillary bend radius cannot be less than 5mm.