question

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nordarne asked

EES with Single phase PV Generators

Hi All,

i have a Victron ESS consisting of

  • Cerbo GX
  • Multiplus 48/3000
  • EM530 for Grid Measurement
  • ET340 for measuring the PV Generator(s)
  • A DIY LiFEPo Battery with JKBMS (SerialBattery on Cerbo)
  • one 3 Phase SMA PV Inverter (8kW)
  • one 1 Phase Growatt Inverter (3kW)

The System is running in Germany.

I want to add two further PV Inverters. One will definetly be a 2kW single Phase Inverter, the other one will be something in the Range of 5-6KW, so most probably a 3 Phase one. But all will be monitored with the ET340.


So my question is regarding the two single phase inverters:

Can I operate them on any phase, or do i need to have them all one "Phase 1"?

In Germany, there is an Unbalanced load limit of ~4kW, so i would like to rather have the Multiplus on Phase 1 and the two single Phase Inverters on Phase 2 and 3.

Will that work, or will it confuse Cerbos internal algorithms?


Thanks in advance

cerbo gxAC PV Coupling
2 |3000

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1 Answer
nordarne avatar image
nordarne answered ·

No answer yet :-(

2 |3000

Up to 8 attachments (including images) can be used with a maximum of 190.8 MiB each and 286.6 MiB total.