ADE7933 metering equivalent, isolated energy metering.
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.
Less than 0.1% error in voltage rms over a dynamic range
of 500 to 1 at TA = 25°C Less than 0.25% error in current rms .
......................................................................... 5 Functional Block Diagrams............................................................. 6 Specifications........................................................................
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