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ADE7762 - Polyphase Energy Metering

Datasheet Summary

Description

The ADE7762 1 is a high accuracy polyphase electrical energy measurement IC.

The ADE7762 specifications surpass the accuracy requirements as quoted in the IEC62053-21 standard.

Patent pending.

Features

  • Polyphase Energy Metering IC with Phase Drop Indication ADE7762 The only analog circuitry used in the ADE7762 is in the analog-to-digital converters (ADCs) and reference circuit. All other signal processing (for example, multiplication, filtering, and summation) is carried out in the digital domain. This approach provides superior stability and accuracy over extremes in environmental conditions and over time. The ADE7762 supplies average active power information on the low frequency outputs, F1.

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Datasheet Details

Part number ADE7762
Manufacturer Analog Devices
File Size 407.56 KB
Description Polyphase Energy Metering
Datasheet download datasheet ADE7762 Datasheet
Additional preview pages of the ADE7762 datasheet.

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www.DataSheet4U.com Preliminary Technical Data FEATURES Polyphase Energy Metering IC with Phase Drop Indication ADE7762 The only analog circuitry used in the ADE7762 is in the analog-to-digital converters (ADCs) and reference circuit. All other signal processing (for example, multiplication, filtering, and summation) is carried out in the digital domain. This approach provides superior stability and accuracy over extremes in environmental conditions and over time. The ADE7762 supplies average active power information on the low frequency outputs, F1 and F2. These logic outputs can be used to directly drive an electromechanical counter or to interface with an MCU. The CF logic output gives instantaneous active power information. This output is intended to be used for calibration purposes.
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