STEVAL-IFS007V1

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The STEVAL-IFS007V1 is an evaluation board that allows users to evaluate the performance of a current sensor device, such as a current transformer, a shunt, a hall, or a half-bridge sensor. It is designed for use in heavy-duty industrial applications, and it is suitable for battery operated industrial and medical equipment. The evaluation board provides a wide range of features, including an integrated data logger, four signal output types, low power consumption, high accuracy, and a user configurable interface.

Application Field

The STEVAL-IFS007V1 evaluation board is designed for use in a variety of industrial applications. It can be used for testing high-current applications, such as power data processing, industrial control, motor control, and/or monitoring equipment. The board can also be used for complex current and voltage sensing applications, including electric energy metering, lighting control, automotive applications, and other applications that require high precision and accuracy of current sensing. Additionally, the evaluation board is suitable for applications requiring high temperature operation.

Working Principle

The STEVAL-IFS007V1 evaluation board makes use of Hall-effect current sensing technology to accurately measure current. The board is equipped with four separate signal outputs, allowing it to act as a current transformer, shunt, hall, or half-bridge sensor. This makes the evaluation board extremely versatile and able to be used in a wide range of industrial applications.

When used as a current transformer, the evaluation board makes use of a magnetic flux gate to sense currents. This means that it can detect mutual and self-induced currents in the secondary circuit. When used as a shunt, the evaluation board makes use of a metal plate to detect the current through the shunt. This allows the board to measure very high current without the need for bulky wire.

When used as a hall sensor, the evaluation board makes use of a Hall-effect transducer to measure currents. This allows the board to measure very high current without external power. Finally, when used as a half-bridge sensor, the evaluation board uses a combination of both the magnetic flux gate and the Hall-effect transducer to measure small and large currents.

The evaluation board also features a user configurable interface that allows users to adjust signal gain, offset, sensitivity, and frequency. Additionally, the board provides four signal output types: digital, analog, pulse width modulation (PWM), and linear voltage output (LVO). The digital output allows users to monitor and log current values over time. The analog output provides the ability to measure current values at any time. The PWM output enables users to measure current values quickly and accurately. Finally, the LVO output provides a high speed, low power solution for measuring current.

Conclusion

The STEVAL-IFS007V1 evaluation board is a high-performance, cost-effective, and easy to use sensor for measuring currents in a wide range of industrial applications. The board makes use of Hall-effect current sensing technology, and it provides four signal output types to deliver accurate, real-time current measurements. The user configurable interface enables users to adjust signal gain, offset, sensitivity, and frequency, enabling the board to be used in a variety of applications. The board is suitable for battery operated equipment and high-temperature applications, making it an ideal choice for a variety of heavy-duty industrial applications.

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