Update: 30 September, 2023
ADE7761 is a high accuracy active energy measurement IC, supports IEC 687/61036, with an error less than 0.1% over a dynamic range of 500 to 1. It supplies active power on the frequency outputs F1 and F2. The high frequency output CF is intended for calibration and supplies instantaneous active power. Continuous monitoring of the phase and neutral current allows fault detection in 2-wire distribution systems. Current channels input level best suited for current transformer sensors. Uses the larger of the two currents (phase or neutral) to bill—even during a fault condition. Continuous monitoring of the voltage and current inputs allows missing neutral detection. Uses one current input (phase or neutral) to bill when missing neutral is detected. Two logic outputs provide neutral missing and fault detection status.
File format: PDF
Size: -
MD5 Checksum: 9F17F096C3A47E6DED482C69C95F3FDB
Publication date: 28 March, 2012
Downloads: -
PDF Link: ANALOG DEVICES ADE7761 handbook PDF