3 Phase Multiplus setup using CT clamps from each Multiplus? Possible?

Hi all, first post so be gentle!

We are fitting a large commercial install at present and reasons beyond our control means we cannot fit an Energy meter to the incoming supply

This is a 3 phase install

We are wondering, is there a way we can buy 3 x 100A CT clamps and install one on each Multiplus and route these to the incoming supply (one each on L1 L2 and L3)?

Thanks

I don’t know the answer to your questions about ct but:

why not use the internal measurement of the inverters ? I you route your energy through the mp2 you can use their internal current sensors. Energy meters (and maybe CTs ?!?!) are only needed in case of using energy between grid and mp2.

Jens

Unfortunately we are only using the AC-In Port and not utilising the AC out so we need some way of metering the current.

Regards

Gavin

Are you using the hybrid generator set up or just supoorting loads between the grid meter and input of the inverters?

I guess that you can’t, for some unknown reason, use a 1-fase MID certified kWh meter on each MultiPlus or a 3-fase kWh meter on the supply line to the MultiPlusses?

I had thought of that but Victron doesn’t state a way to do this. I would certainly imagine there is a way though.

We are doing it in this configuration

I’m much more interested in the AC connection side, since we’re talking AC kWh metering. Correct?