The EVAL-ADE7753ZEB is an Evaluation Board for ADE7753 Energy Metering IC. The ADE7753 is a high accuracy electrical power measurement IC with a serial interface and pulse output. The ADE7753 incorporates two second order Σ-Δ ADCs, reference circuitry, temperature sensor, and all the signal processing required to perform active, reactive, and apparent energy measurement. The evaluation board was designed so that the ADE7753 can be evaluated in the end application, i.e, watt hour meter. Using the appropriate transducers on the current channel, e.g., di/dt sensor, CT, and shunt, the evaluation board can be connected to a test bench or high voltage (240V rms) test circuit. An on-board resistor divider network provides the attenuation for the line voltage.
- Evaluation board is designed to be used to implement a fully functional energy meter
- Easy connection of various external transducers via screw terminals
- Easy modification of signal conditioning components using PCB sockets
- LED indicators on logic outputs CF, ZX, SAG, and IRQ
- Optically isolated data output connection to PC parallel port
- Optically isolated frequency output (CF) to BNC
- External reference option available for On chip reference evaluation
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