ADE7880

Data Sheet Polyphase Multifunction Energy Metering IC with Harmonic Monitoring ADE7880 FEATURES Highly accurate; supports IEC 62053-21, IEC 62053-22, IEC 62053-23, EN 50470-1, EN 50470-3, ANSI C12.20, and IEEE1459 standards Supports IEC 61000-4-7 Class I and Class II accuracy specification Compatible with 3-phase, 3-wire or 4-wire (delta or wye), and other 3-phase services Supplies rms, active, reactive, and apparent powers, power factor, THD, and harmonic distortion of all harmonics within 2.8 kHz pass band on all phases Supplies rms and harmonic distortions of all harmonics within 2.8 kHz pass band on neutral current Less than 1% error in harmonic current and voltage rms, harmonic active and reactive powers over a dynamic range of 2000 to 1 at TA = 25°C Supplies total (fundamental and harmonic) active and apparent energy and fundamental active/reactive energy on each phase and on the overall system Less than 0.1% error in active and fundamental reactive energy over a dynamic range...