Exporting on one phase , importing on the other ?

[Mhys1016]

Hi all.
Thanks in advance for your valued advice.
I have two phases on my system. Right now one phase is charging batt at around 500w and exporting around 500w whilst the other phase is charging batt using over 1000w and exporting 7w .

I'm just interested to know why the two phases are using the power in a different way and not more uniform ?
Josh

[MaterialBarracuda48]

Hello again Josh,

You may have to take those results with a pinch of salt, as you are not seeing real-time (or close to) values.

1. The Cabin importing a mere 7W is just the natural ebb and flow of power on that phase, if you had realtime monitoring you would see this flow in and out at a few Watts each way all the time. Unless the battery is above 9x% or so and the excess solar spills back to the grid.

2. The Home exporting is because the battery is getting full now, and slowing down it's charging rate, so the export is happening more.


As you have 2 inverters on seperate phases, so really fully independant, they will behave exactly like this.
You could for example, Force charge one Inverter/Battery and have it pull 5kW from the grid, whilst you second Inverter on the different phase could be exporting at 5kW for example.


Check if your system is on the list to have the 5 second monitoring, you can check here https://fox-ess.tech/5-second-live-ener ... d-devices/

[Mhys1016]

Ah OK.
Thanks again for your help on this.
Josh