When you have 2 LV6548 inverters, the inverters can be paralleled as single phase to increase the power or parallel to have 120/240V split phases.
Typically if single phase connect is enough for your load to run at 110V 60Hz, the below is a simple example for the connection.
Single Phase Standard Connection
![](https://static.wixstatic.com/media/235ac5_cf6512f52ee04857984f95ff07099123~mv2.png/v1/fill/w_878,h_1090,al_c,q_90,enc_avif,quality_auto/235ac5_cf6512f52ee04857984f95ff07099123~mv2.png)
Some of you may need to use both sigle phase and split phase, you can refer to below connection and setting.
Split Phases Standard Connection
![](https://static.wixstatic.com/media/235ac5_53fbb24b51264a25934adee710bdad05~mv2.jpg/v1/fill/w_817,h_1039,al_c,q_85,enc_avif,quality_auto/235ac5_53fbb24b51264a25934adee710bdad05~mv2.jpg)
To set inverters in split phases:
If you have 2 batteries, both batteries power cable parallel together.
Connect Inverter-BMS communication cable seperately.
Inverter parameter 28 set as PAL
L1 set as 2P1; L2 set as 2P2 120/180.
![](https://static.wixstatic.com/media/235ac5_8933e01e3f8a408d86ad8c64b1187713~mv2.png/v1/fill/w_980,h_702,al_c,q_90,usm_0.66_1.00_0.01,enc_avif,quality_auto/235ac5_8933e01e3f8a408d86ad8c64b1187713~mv2.png)
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