Keeping track your overall electricity usage is a good thing, and it’s even better if you know where all the kilowatt-hours are going. [Anurag Chugh’s] house has the three phases coming from the ...

The ADE7880 is a high accuracy, 3-phase electrical energy measurement IC with serial interfaces and three flexible pulse outputs. The ADE7880 device incorporates second order sigma-delta (Σ-Δ) ...

Smart power meters can be used to show your real time electricity consumption, help with load management and transformer monitoring, and power monitoring. Smart power meters can save you time and ...

Renesas Electronics has introduced a reference design for a smart meter, which incorporates metrology and calibration routines, required for a billing polyphase meter design. The hardware platform is ...

Norman Stivala (November 8) draws attention to the steep hike in electricity meter rates (from €55.9 to €420) as a user with a three-phase supply. Around 10 years ago, I installed three-phase supply ...