Villa í tölvupóstsniði
emailCannotEmpty
emailDoesExist
pwdLetterLimtTip
inconsistentPwd
pwdLetterLimtTip
inconsistentPwd
MF58 Thermistor
Features:
*High reliability, excellent heat resistance with glass encapsulation
*High accuracy of Resistance value and B value,good stability and repeatability.
*Wide range of resistance: 0.1~1000KΩ
The Features of MF58 Thermistor
*High reliability, excellent heat resistance with glass encapsulation
*High accuracy of Resistance value and B value,good stability and repeatability.
*Wide range of resistance: 0.1~1000KΩ
The Applications of MF58 Thermistor
The NTC thermistor can control induction cooker, soybean milk machine, electric oven, bread maker, disinfection cabinet, microwave oven, water dispenser, refrigerator, freezer, air conditioner, electronic calendar, dishwasher, rice cooker, electronic toilet equipment, battery pack, charger, computer, electric water heater, foot tub, integral bathroom, temperature-control instrument, medical instrument, automobile etc.
The Working Principle of MF58 Thermistor
The resistance value of the NTC thermistor at room temperature and the thermal delay effect caused by thermal inertia can effectively suppress the peak surge current (up to tens of times) in the power supply circuit (especially the high-voltage large-capacitance filter circuit) when starting up Even a hundred times the normal operating current), and after the suppression of the surge current, due to the self-heating effect under the continuous action of the current passing through it (including the surge current and the normal operating current of the circuit), the temperature of the resistor rises, and the power type NTC heats up. The resistance value of the sensitive resistor will drop to a very small level, the voltage drop generated will consume very little power, and will not affect the normal working current. Using the current-voltage characteristics and current-time characteristics of the NTC thermistor to connect it in series with the load can effectively suppress the inrush current.
