ST is aiming at compliant 3 phase watt meters with an evaluation kit built around the STPMS2 double channel 24bit second-order ΣΔ modulator. Called EVALSTPM-3PHISO, it measures through a voltage ...

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 ...

Support for environmental sensors and high-speed waveform capture at 133 samples per cycle Allows users to see spikes and anomalies on the waveform PQM and waveform metrics can be viewed on an Android ...

We are often asked if one ACM20 power meter can be used to measure the total current and total real power (watts) in a 3-wire, single phase, 240V AC mains supply with a neutral conductor and two 120V ...

Download this article in PDF format. If you need an adjustable three-phase, 60-Hz power source, a standard consumer audio/visual (A/V) receiver can be converted into a fully functional three-phase ...