Hi,
Erickench is right, you should arrange you loads in the distribution panel or distribution board diagonal in order to ensure load balancing.
See the table below.
| R | B | Y | N |
LOAD 1 | X |
|
|
|
LOAD 2 |
| X |
|
|
LOAD 3 |
|
| X |
|
LOAD 4 | X |
|
|
|
LOAD 5 |
| X |
|
|
LOAD 6 |
|
| X |
|
LOAD 7 | X |
|
|
|
Where R,B and Y are phases and X is the total load of each load.
From the that you can play with you loads in order to balance the phase differences.
Regards.