What is the function of the thermostat on the water heater?
1. The thermostat is very useful, that is, to control the water temperature. If the water pressure cannot reach or the water pressure is too high, the high temperature controller can play a protective role.
2. The electric water heater temperature controller circuit consists of a power supply circuit, a leakage protection circuit, a temperature control circuit, a water level indicator and a dry-burn prevention circuit to form a complete temperature control system.
3. The electric water heater is heated or not heated after the “thermostat” is turned on and off. After the circuit is turned on, if the water temperature is lower than 50℃ (the critical temperature set by most brands), the thermostat will automatically turn on , The water heater starts heating, and when the water temperature reaches the preset temperature of the water heater (most brands are 75℃～85℃), the thermostat is disconnected and the water heater stops heating.
Thermostats are widely used in various home appliances, such as refrigerators, water dispensers, water heaters, coffee makers, etc. The quality of the thermostat directly affects the safety, performance and life of the whole machine, and is a very critical component. Among the many technical indicators of thermostats, life is one of the most important technical indicators to measure thermostat products.
The home appliance standard stipulates that the life of the thermostat is at least 10,000 times. Some home appliances, such as the thermostat that controls the motor-compressor in refrigerator products, and some thermostats in the liquid-filled radiator require at least 100,000 times.
