Victron Energy VM-3P75CT REL200300100 Energy meter

The Victron Energy Meter VM-3P75CT offers a versatile solution for measuring energy in three-phase systems. With the ability to measure up to 80 A per phase (75 A nominal), this meter provides accurate measurements for a variety of applications. Communication is via Modbus/UDP over Ethernet, allowing seamless integration with different systems.

Thanks to the split-core current transformers, the VM-3P75CT can be easily installed without the need to modify the current wiring. The meter uses the vector recording method, where the vectors of each phase (L1, L2 and L3) are added for accurate measurements.

The VM-3P75CT can be set up for four different functions in a GX device, such as the Cerbo GX or the Ekrano GX:

As a mains meter and controller for an Energy Storage System (ESS).
For measuring the power of a PV inverter.
For measuring the power of an AC generator.
As an AC meter to measure the power of a specific AC load circuit.
It offers two connection options to a GX device:

A wired Ethernet connection to a local network via the built-in Ethernet port.
A wired VE.Can connection via the onboard VE.Can port directly to the GX device.
With its versatility and accurate measurements, the VM-3P75CT is an essential component for complex energy management systems.