NHQ103B375T10 Sensors, Transducers

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NTC thermistors are small thermally sensitive resistors used in applications to measure temperature. The NHQ103B375T10 is a NTC thermistor that is commonly used in many temperature sensing applications. This thermistor is great for accurately measuring both low and high temperatures, making it an excellent choice for a wide variety of applications. The following provides an overview of the application and working principle of the NHQ103B375T10.

Applications

The NHQ103B375T10 is widely used in temperature sensing applications such as air conditioners, heaters, refrigeration systems, and more. It is also used for sensing temperature in safety-critical applications such as chemical plant process control, food and beverage safety monitoring, and medical temperature monitoring. Since this thermistor is highly resistant to shock, vibration, and extreme temperatures, making it a great choice for these applications.

Additionally, the NHQ103B375T10 is also used for current sensing, load monitoring, and motor control. For these applications, the thermistor can be used to measure current draw and accurately detect load conditions. It can also be used to monitor motor temperature, allowing for a better overall understanding of the motor and its behavior.

Working Principle

At its core, the NHQ103B375T10 is a resistor with a negative temperature coefficient (NTC). This means that as its temperature increases, its resistance decreases. This behavior is measured by inputting a fixed current into the thermistor and measuring the voltage output. The voltage is then used to calculate the thermistor’s resistance, which in turn can be used to calculate the thermistor’s temperature.

This temperature is measured using the thermistor’s resistance value, which is based on the thermistor’s B value. The B value is the thermistor’s resistance at a certain temperature and is published in look-up tables for accuracy. For the NHQ103B375T10 thermistor, B values are available for a variety of temperatures, allowing for precise temperature measurements.

Conclusion

The NHQ103B375T10 is a widely used NTC thermistor that can be used in a variety of applications. It is best suited for temperature sensing, current sensing, load monitoring, and motor control. This thermistor works by using its B value to calculate the thermistor’s temperature based on its resistance. This makes the NHQ103B375T10 a great choice for a variety of temperature sensing applications.

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