December 7, 20205 yr When the inverter change over from battery to grid the EL trip. It reset without any problem. There is nou trip when inverter changes back to battery again. Anyone with experience on this please
December 7, 20205 yr This is quite a common problem. There is a transient current when switching occur that can causes the earth leakage to trip. Normally changing to a better quality earth leakage it will solve the problem, I had a similar problem when switching back to grid my Onesto Earth leakage sometimes tripped I then changed to ABB and problem disappeared.
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