Good day gentleman.First I want to thank you for the super good answer I received on Axpert King 5K-48 inverter charger.My other question seem simple but I want to clear air as much as possible in the learning process.I remember reading if not mistaken on this platform someone who was facing problems on the unit not charging from the mains, the answer was that , maybe the unit is failing to synchronise with the incoming phase.My question is should one always pick L1 when installing the single unit or you can take any phase, secondly where I have three units can I connect L1, L2,L3 for respective units 1, 2 and 3.

 

Regards

Kulumani

3 hours ago, Kulumani Mangwana said:

My question is should one always pick L1 when installing the single unit or you can take any phase,

You can connect to any phase.

3 hours ago, Kulumani Mangwana said:

secondly where I have three units can I connect L1, L2,L3 for respective units 1, 2 and 3.

Yes, but you need 3 "paralleling" kits and you set the three inverters to 3P1, 3P2, and 3P3 output modes. You can also add more inverters, with some paralleled on the one phase. For example, a fourth one set up as 3P2 and connected to L2, and has current sharing cables to the other inverter set to 3P2. Don't use current sharing cables with inverters on different phases.

The inverters have to have very similar if not identical firmware, and have to be models capable of paralleling (so none of the VM models, e.g. Kodak OG without any extra characters like plus). All Kings can be paralleled (and three-phased).

Edited August 2, 20223 yr by Coulomb

8 hours ago, Coulomb said:

You can connect to any phase.

Yes, but you need 3 "paralleling" kits and you set the three inverters to 3P1, 3P2, and 3P3 output modes. You can also add more inverters, with some paralleled on the one phase. For example, a fourth one set up as 3P2 and connected to L2, and has current sharing cables to the other inverter set to 3P2. Don't use current sharing cables with inverters on different phases.

The inverters have to have very similar if not identical firmware, and have to be models capable of paralleling (so none of the VM models, e.g. Kodak OG without any extra characters like plus). All Kings can be paralleled (and three-phased).

Thank you so much for the satisfactory answers.