This application note shows how the PIC18F2520 MCP3909 3-phase energy meter performs under test as designed, and also how it can be easily modified for compatibility with a number of power measurement ...

Microchip Technology’s MCP3909 energy-measurement IC and the MCP3909 3-Phase Energy Meter Reference Design enable designers to quickly design and develop energy meter designs. The IC combines low ...

A 3-phase energy meter can interface with different services like 3-phase 4-wire, 3-phase 3-wire, and 3-phase 4-wire with 2½ elements. It can also provide active, reactive, and apparent energy ...

This very compact 3-phase energy meter is provided with an innovative detachable, connector-less and battery-less display, which allows the user to configure the instrument for panel mounting (72 x ...

Demands for greater functionality, higher reliability, and lower cost have driven the development of the latest electronic energy-metering ICs. These devices, which include both system-on-a-chip (SoC) ...

The economical WM15 Three-Phase Energy Analyzers are designed for use in a variety of markets and applications, including conventional energy, building and industrial automation. Carlo Gavazzi is ...

CEDAR RAPIDS — Last year, officials with Alliant Energy began a three-year transition from analog meters to smart meters for the utility's roughly 750,000 customers in Iowa. Alliant officials say the ...