ADE7923ARWZ-RL

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

ADE7923ARWZ-RL

Data Acquisition - ADCs/DACs - Special PurposeThe ADE7923ARWZ-RL is a special purpose integrated circuit developed by Analog Devices. It is used to measure electricity-related quantities such as active and reactive energy, active and reactive power, and the line frequency. It is capable of measuring these quantities in both single and three phase systems. This chip is widely used in applications such as power monitoring, energy metering, and utility power audits.

Application Field

The ADE7923ARWZ-RL is primarily used in electricity monitoring and metering applications. It can measure single and three-phase electrical parameters including current, voltage, active and reactive power, energy, and line frequency. It is also able to calculate the Power Factor, Total Harmonic Distortion (THD), Apparent Power (VA), and Frequency Drift.

The ADE7923ARWZ-RL is designed for use in residential, commercial, and industrial settings. It has a high accuracy rating of ±0.2%, making it suitable for high-precision applications. It also offers a wide frequency range from DC to 400Hz, and a wide supply voltage range from 6V to 28V.

The ADE7923ARWZ-RL is ideal for applications such as power and energy monitoring, energy metering, industrial automation, and utility power audits. It can be used in single and three-phase systems, and is compatible with both AC and DC power supplies. The chip offers low power consumption, making it suitable for battery powered and low-power applications.

Working Principle

The working principle of the ADE7923ARWZ-RL is based on the principle of four-quadrant metering. This method involves measuring both the positive and negative energy flows of a given electrical system. The chip is capable of sampling the current and voltage in the loop and performing calculations on the data to determine the various electrical parameters.

When the chip powers up, it performs an auto-zeroing process, which sets a zero point for the measurements. It then reads the input signals and measures their values. It performs calculations on the data to determine different electrical parameters such as active and reactive power, energy, and line frequency. The chip also has two calibration modes for setting the power and energy pulse output.

The ADE7923ARWZ-RL has numerous features that make it suitable for different applications. It has 8 integrated Hall Effect current sensors for AC or DC applications, a selectable low-pass filter, and a temperature-compensated reference voltage. It also has a wide temperature range and a high accuracy rating of ±0.2%.

Conclusion

The ADE7923ARWZ-RL is a special purpose integrated circuit developed by Analog Devices. This chip is primarily used in electricity monitoring and metering applications, such as power and energy monitoring, energy metering, and utility power audits. It can measure single and three-phase electrical parameters including current, voltage, active and reactive power, energy and line frequency. The working principle of the ADE7923ARWZ-RL is based on the principle of four-quadrant metering, which involves measuring both the positive and negative energy flows of a given electrical system.

The ADE7923ARWZ-RL chip offers several features that make it suitable for different applications. It has a high accuracy rating, a wide frequency range, a wide supply voltage range, 8 integrated Hall Effect current sensors, a selectable low-pass filter, and a temperature-compensated reference voltage. These features make it ideal for use in residential, commercial, and industrial settings.

The specific data is subject to PDF, and the above content is for reference