Advanced power-line monitoring systems combine power-supply monitoring, load-balancing, protection, and metering functions. This allows the power utilities to efficiently deliver grid power while ...

A three-phase power meter is more than a few DMMs and some duct tape. Portable power analyzers are not a one-size-fits-all commodity product. They come in many different shapes and sizes with a wide ...

The new 3-Phase Sequence/Loss/Undervoltage Monitoring Relay series is a state-of-the-art relay designed to address critical power quality issues such as incorrect ...

AutomationDirect has added new phase and voltage monitoring relays from ProSense. The PMRU-2C series true RMS phase monitor relays protect 3-phase equipment from damage that can occur when there is a ...

Megger's handheld, 3-phase power quality analyzer makes analysis easier and more efficient. The MPQ1000 is Class A and is rated CATIV at 600V. It can be used for a wide variety of applications ...

The new models feature an upgraded switch-mode power supply, which provides a wide input voltage range while reducing heat dissipation and improving reliability and stability. The DPB series has an ...

If you are searching for an affordable way to monitor the energy usage throughout your home you may be interested in the Split Single-phase energy meter recently launched via the Crowd Supply online ...