The temperature switch is an overheat protection switch that uses a bimetallic strip as the temperature sensing element. When the appliance is working normally, the bimetal is in a free state and the contacts are closed / open. When the tem....
Instructions for the Use of Electronic Temperature Controller The LCD temperature controller is literally a temperature controller with a liquid crystal panel. The LCD controller is more popular because the temperature can be clearly seen.....
This is a temperature control circuit with simple artificial intelligence. When using this circuit for temperature control, simply switch the switch to the 2 position, set the control temperature, and pass the temperature value displayed by....
Keywords: electronic thermostat Thermostats are used in a wide range of applications, depending on the type of thermostat used in home appliances, motors, refrigeration or heating. The working principle is that the ambient temperature is au....
The electronic components of the thermostat are not known to many friends. Let me tell you what electronic components are included in the thermostat. The thermostats vary in size. Large thermostats may be a bit larger on the original, espec....
Many people have wall-mounted stoves installed in their homes. As a heating device for home heating, wall-hung boilers bring great convenience to people. I will introduce you to the wall-mounted furnace thermostat today. What is the wall hea....
When the motor is blocked, its working current Iw increases, and the voltage Vt increases. According to the above VO1, VO2 conduction function relationship, it can be concluded that VO2 also increases. Since the preset reference voltage Vref....
Ground heating can be divided into electric heating and water heating from the form of heating source. The main components of the former: heating cable (or electric heating film and other electric heating load placed on the ground) + thermo....
Motors are often used in daily life and in all walks of life. If the motor is not protected, it may cause a safety accident. This article discusses the overheating protection of the motor for the danger of overheating. The dangers that may o....
For example, a manufacturer produces air compressors, and the sales market is in North America (Canada and the United States), applying for CSA product safety certification to comply with North American standards. The standard applicable to....