ADE7923 データシート PDF

Data Sheet Isolated Energy Metering Chipset for Polyphase Shunt Meters ADE7978, ADE7933, ADE7932, ADE7923 FEATURES Flexible I2C, SPI, and HSDC serial interfaces Enables shunt current sensors in polyphase energy meters Immune to magnetic tampering Highly accurate; supports EN 50470-1, EN 50470-3,

Energy Metering IC with On-Chip Fault and Missing Neutral Detection ADE7761B FEATURES GENERAL DESCRIPTION High accuracy, active energy measurement IC supports IEC 62053-21 Less than 0.1% error over a dynamic range of 1000 to 1 Supplies active power on the frequency outputs, F1 and F2 High frequen

Data Sheet Six Current Channels, One Voltage Channel Energy Metering IC ADE7816 FEATURES Measures active and reactive energy, sampled waveforms, and current and voltage rms 6 current input channels and 1 voltage channel <0.1% error in active and reactive energy over a dynamic range of 1000:1 Suppo