Victron VM-3P75CT Single & 3-Phase Energy Meter

Description

The Victron VM-3P75CT Energy Meter measures voltage, current, power, and energy in either single-phase or three-phase AC systems and sends the data to compatible Victron monitoring equipment over VE.Can or Ethernet. It is designed for applications such as grid metering, generator monitoring, and AC power measurement in MultiPlus- and Quattro-based systems.

Three included split-core current transformers allow the meter to be installed around existing conductors without disconnecting or rerouting the main AC wiring. Each current channel is rated for 75A. Voltage input range is 85-265V AC line-to-neutral or 150-460V AC line-to-line, with support for 50/60Hz systems.

Two RJ45 VE.Can ports and one Ethernet port provide flexible communications. Data can be viewed on a compatible GX device such as a Cerbo GX or Ekrano GX, in VictronConnect, and through the VRM Portal. The meter operates with a 100ms refresh rate, allowing system power changes to be reflected quickly.

Configuration is generally minimal when used as a grid meter with compatible Victron inverter/chargers. VictronConnect is used when changing the meter’s role or assigning a manual network configuration instead of the default DHCP behavior.

The meter is intended for indoor use and includes three wired split-core current transformers, input terminal blocks, and VE.Can terminators. For Victron systems that need fast, networked measurement of single- or three-phase AC power, the VM-3P75CT provides a compact metering solution with easy retrofit installation. Worth comparing against our other battery monitoring.