Energy Metering with Active Real Power Pulse Output

Two-Channel Analog Front End 3.3V

3V 4-Channel Analog-Front-End (AFE) Measurement Error ±1%,10000:1 Dynamic Range 24-Bit Delta-Sigma A/D Converter,SPI Interface

Single-Phase, Power-Monitoring with Calculation Energy Accumulation, Accuracy 0.1% Error Dynamic Range 4000:1

Single-Phase High-Performance Wide-Span Energy Metering IC, Accuracy 0.1% for Active Energy and 0.2% for Reactive Energy, Dynamic Range 5000:1