P170NPD-QC15BR50K

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Rotary Potentiometers, Rheostats

A P170NPD-QC15BR50K is an electronically adjustable rotary resistive transducer which uses a helical-toothed slider in a helical-toothed track. This type of rotary potentiometer is used for applications such as signal attenuation, control voltage adjustment, and many others.

Application Field

The field of application for the P170NPD-QC15BR50K is vast and is used in numerous industries. It is used in medical technology to adjust the light and contrast of ultrasound images as well as to control patient care functions. In the automotive industry, they are used in engine control modules as well as climate control systems. It is also used more generally in device control systems, such as in remote controls, audio systems, industrial sensors, and other electronics.

Working Principle

The P170NPD-QC15BR50K operates using a helical-toothed slider which moves in a circumferential direction along the helical-toothed track. As the knob is turned, the slider moves and its resistance increases or decreases. This variable resistance can then be used to vary the voltage or current of the circuit, depending on the position of the slider. This variable resistance is read using a resistive transducer which converts the rotary motion into an electrical signal.

The P170NPD-QC15BR50K is a precision instrument and requires precise calibration. The calibration process can involve adjusting the track length, the contact area, and the current. The contact area is particularly important as it determines the resistance at a given position and also has an effect on the signal integrity of the device. It is important to regularly check and adjust the calibration to ensure that the device continues to perform optimally.

Conclusion

The P170NPD-QC15BR50K is an electronically adjustable rotary resistive transducer which uses a helical-toothed slider in a helical-toothed track. This type of rotary potentiometer is used for applications such as signal attenuation, control voltage adjustment, and many others, across a variety of industries. Not only is their field of applications vast, the device operates using a helical-toothed slider which moves in a circumferential direction along the helical-toothed track. The slider moves and its resistance increases or decreases which can then be used to vary the voltage or current of the circuit, depending on the position of the slider.

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