Is it normal to see voltage swings on a 250W load for the Victron 24V 500VA inverter? its been swinging from 113v -125v and shuts off the inverter every 20 seconds or so. On the same load, my multiplus is holding 120V exactly.
Battery is at ~26V with lots of AH left (the multiplus can run full blast).
It is on the latest firmware and is connected to a Cerbo GX, 30A fuse, 8Gauge pure copper wire, connections are secure.
Any help is appreciated , otherwise its going back, its brand new from Victron dealer.