Multiple LS3300s can be used together to calibrate power meters used in single-phase three-wire AC power and three-phase AC power measurement. Using the multiunit control features of the LS3300, it is ...

In response to such needs, Yokogawa Meters & Instruments Corporation has developed the LS3300 AC power calibrator. The LS3300 can calibrate AC voltage, current, and power as well as test both ...

The product family of EMpro energy meters with MID approval from Phoenix Contact has been extended by three new AC measuring devices. The single and three-phase devices have been designed for extreme ...

If the current system you are logging data from is single-phase, then you need a single-phase power meter. If it is a three-phase electric system, then you can only use a three-phase power meter to ...

This application note demonstrates how to create a low cost, single-phase power meter. To view the application note, click on the URL below. Circuit selected for www.eepn.com by Rahul Kadam.

As an example, the European Union (EU) standard IEC62053 Class 0.2, increasingly used as a common standard worldwide, requires meter precision to be 0.2% of nominal current and voltage. For ...