Performances and principle

Qualified dish-shaped double metal plates imported from abroad are adopted to act as the temperature sensors for this series ofproducts. The temperature detector is installed at the temperature sensitive point of the water tank for dynamic temperature collection, and the dish-shaped metal plates will distort gradually with the change oftemperature and connect the two contact points at some preset temperature value with the work of some mechanism, thus the fan is started for cooling of the water in the tank, therefore, the auto motor is protected.

Technical parameters:
1. Electrical performance: DC24V10A.
2. Insulated resistance: >DC500V10MΩ. (Normal).
3. Contact resistance: <50mΩ(initial value except the resistance of the lead).
4. Voltage resistant: AC1000V 50Hz, 30s (normal).
5. Durability: 100000 cycles (at rated load).

Conditions of Use
A. Relative humidity: Reach 95% under 20 degree
B. Atmospheric pressure: 86-106Kpa
C. Working Position: Any