I have a 3 phase meter with the loads distributed on all 3 phases. I do not have a 3 phase appliance anymore. I used to have an old aircon which was replaced with a single-phase one.
My question is regarding the import/export/consumption meter which I understand comes as standard now with SolarEdge H series (HD-Wave) inverters. To monitor the consumption on 3 phases, 3 CT (current transformers) are required, one for each phase. Does the single-phase inverter has provision to monitor the consumption on 3 phases as well or only on a single phase?
I need to understand if an external SolarEdge Modbus meter is required to monitor the consumption on 3 phases if I will choose to have a single phase inverter installed.