If it is a Landis Gyr meter, informal consensus seems to be that the meters have some longevity issues that are exacerbated by load shedding. See other thread here:
Ive had my victron system for a bout 2 years now. It never tripped the prepaid meter. About a month ago it happened and today again. So I have to get the municipality out again to come and reset it.
It happens when my grid voltage is quite low 210V and my inverter disconnects and reconnects to the grid. At that stage typically I am using 5-8kw of power.
Has anybody else had a similar problem? I run two 5kva multiplusses in parallel now.
Any help or advise would be greatly appreciated. This is…