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What are the specific applications of PT...
PTC heater is a special type of electric heating device, which differs from general resistance. The resistance value of PTC heater increases significantly with the increase of temperature. So what are the specific applications of this PTC heater? Below is a specific introduction to this issue!
What are the functions of thermal protec...
A thermal protector is a sensor used to protect circuits or equipment from abnormal conditions such as overload, overheating, and short circuits. It is usually composed of one or more thermal resistors or thermistors, which can detect temperature changes to determine whether the circuit or equipment is in an overheated or overloaded state, and automatically cut off the power supply if necessary to protect the circuit or equipment from damage. So what are the functions of the thermal protectors here? Let the manufacturer of the thermal protector provide us with a detailed introduction!
How the motor thermal overload switch wo...
When the motor thermal overload switch is in a closed working state, the movable contact maintains close contact with the static contact under the pre-pressure caused by the bending deformation of the leaf spring.