hi Folks,
I want to split off some of the rings to run off an invertor. I want to fail back to grid at certain times.
I could make my own switch-over set with two 63A contactors (one NO, one NC with interlock) but was wondering if there is something better / more compact etc.
The split rings will be fed from a separate CU which will be fed from the main CU via a 63A isolator / MBC as well as the invertor.
As the invertor is only 2KW (2.2 peak) there will be times when it might trip out due to overload, I switch it off etc etc, when this happens, it will fail back to the mains at which point the switchover setup could have to deal with full load of 32A * 2 rings.
Than ks
Cheers,
Crispin
I want to split off some of the rings to run off an invertor. I want to fail back to grid at certain times.
I could make my own switch-over set with two 63A contactors (one NO, one NC with interlock) but was wondering if there is something better / more compact etc.
The split rings will be fed from a separate CU which will be fed from the main CU via a 63A isolator / MBC as well as the invertor.
As the invertor is only 2KW (2.2 peak) there will be times when it might trip out due to overload, I switch it off etc etc, when this happens, it will fail back to the mains at which point the switchover setup could have to deal with full load of 32A * 2 rings.
Than ks
Cheers,
Crispin