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What are the Types of NTC Thermistors Made of Epoxy Resin?
NTC thermistor made of epoxy resin is also a common NTC thermistor, which can be divided into the following types according to its parameters and packaging form: Common epoxy resin NTC thermistor: This type of NTC thermistor has the characteristics of fast temperature response, high precision an...Read more -
The Article to Learn Quickly about the Bimetallic Thermostat Operating Principle and Structure
Bimetallic thermostat is a protective device commonly used in household appliances. It is often used in the project. It can be said that the cost of this device is not high and the structure is very simple, but it plays a very big role in the product. Different from other electrical appliances to...Read more -
Installation Position of the Air Conditioner Sensor
Air conditioning sensor is also known as the temperature sensor, the main role in air conditioning is used to detect the temperature of each part of the air conditioning, the number of air conditioning sensor in the air conditioning has many more than one, and is distributed in the various import...Read more -
The Main Function and Classification of Fuses
Fuses protect electronic devices from electrical current and prevent serious damage caused by internal failures. Therefore, each fuse has a rating, and the fuse will blow when the current exceeds the rating. When a current is applied to a fuse that is between the conventional unfused current and ...Read more -
Name and Classification of Temperature Protectors
Temperature control switch is divided into mechanical and electronic. Electronic temperature control switch generally uses thermistor (NTC) as the temperature sensing head, the resistance value of thermistor changes with the temperature, the thermal signal into electrical signal. This change pass...Read more -
Mechanical Temperature Protection Switch
Mechanical temperature protection switch is a kind of overheat protector without power supply, only two pins, can be used in series in the load circuit, low cost, wide application. The reliability and performance of this protector to make the protector installed in the motor test, the general...Read more -
The Construction and Performance of NTC Thermistor
The materials commonly involved in the manufacture of NTC resistors are oxides of platinum, nickel, cobalt, iron and silicon, which can be used as pure elements or as ceramics and polymers. NTC thermistors can be divided into three classes according to the production process used. Magnetic Bead T...Read more -
NTC Thermistor Temperature Sensor Technical Terms
Zero Power Resistance Value RT (Ω) RT refers to the resistance value measured at a specified temperature T using a measured power that causes a negligible change in the resistance value relative to the total measurement error. The relation between resistance value and temperature change of elec...Read more -
The Structure, Principle and Selection of Fuse
Fuse, commonly known as insurance, is one of the most simple protective electrical appliances. When the electrical equipment in the power grid or circuit overload or short circuit occurs, it can melt and break the circuit itself, avoid the power grid and electrical equipment damage due to the the...Read more -
The Application of Bimetal Thermostat in Small Household Appliances – Electric Oven
Since the oven tends to generate a huge amount of heat, it requires maintaining an appropriate level of temperature so as to prevent overheating. Thereby, there is always a thermostat in this electric device that serves this purpose or prevents overheating. As an overheating safety protection co...Read more -
The Application of Bimetal Thermostat in Small Household Appliances – Coffee Machine
Testing your coffee maker to see if the high limit has been reached could not be easier. All you need to do is unplug the unit from the incoming power, remove the wires from the thermostat and then run a continuity test across the terminals on the high limit. If you notice that you do not get a...Read more -
How to Install a Refrigerator Defrost Heater
A frost-free refrigerator utilizes a heater to melt the frost that can accumulate on the coils inside the freezer walls during the cooling cycle. A preset timer typically turns on the heater after six to 12 hours regardless if frost has accumulated. When ice begins to form on your freezer walls, ...Read more