Hello,
I got my ESS system installed mid last year and the Grid-Parallel PV system installed this past December. ESS equipment is a Multiplus 48V/300VA/35A with a BYD Battery and a CerboGX. PV system is a Fronius Primo 10k inverter with 8k solar array.
I'm facing an issue where GX is not counting the generated energy or displaying the topology properly, I'm assuming because I'm missing an Energy Meter. I bought a Victron VM-3P75CT, but to my surprise, the clamps are too small to fit over my 14mm phase wires.
I want to be able to properly count my energy consumption, which is why I'm asking for help in figuring out what meter I should use. From my research, I believe the Victron/Carlo Gavazzi ET340 is the right choice, but I'm afraid the phase wires won't fit into the meter as they're 14mm (13.75mm to be exact) in diameter, and they seem VERY large for any of the Energy Meters I've seen.
Any help would be greatly appreciated. I'm located in Panama. Our grid is similar to the US grid where we have two-phase, 120V per phase.