AT-112V

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Attenuators are useful components in many electronic systems. The AT-112V is one of them. It is a high-performance DC voltage attenuator, used to reduce high voltage to a much lower level to human-safe level.

Application Field

The AT-112V is suitable for use in all kinds of devices which require a regulated and safe voltage. It is typically used to reduce high voltage coming from power supplies and high voltage sources, most often used in medical devices. Common examples include implantable defibrillator, implantable pacemaker, and variable-speed motor controllers.

It is also suitable for other applications requiring precision and a wide range of adjustments, also known as trimmer capacitors. This includes radio, television, and computer-controlled systems. Furthermore, the AT-112V finds its uses in all kinds of power transistors. It can be used to set the proper voltage, current, or other signal parameters for proper operation.

Working Principle

The AT-112V\'s working principle is based on electronic voltage attenuation. It works by reducing the current and voltage of an incoming signal, outputting a much lower voltage according to the desired settings. In other words, it works by “scaling” the incoming voltage to a different magnitude.

First, the incoming signal is converted into an alternating current (AC) signal. This signal is then filtered through a low-pass filter, removing high frequency noise and eliminating any interference from the signal. The filtered signal is then multiplied by two adjustable resistors, one to adjust the voltage and one to adjust the current.

The output signal is then sent through a high-pass filter to reduce any further interference. Ultimately, the filtered signal is fed into the AT-112V\'s output port, providing a much lower voltage that is safe for human use.

Conclusion

The AT-112V is an essential component for a wide range of electronic systems, including medical device and high-speed motors. Its working principle is based on electronic voltage attenuation, making it a suitable attenuator for many different applications. Without a doubt, it is a must-have component for any electronics system that requires precise and safe voltage regulation.

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