6. Microinverter System Installation
To install the AC Bus Cable, you just simply unroll the cable to the needed length to make the cut.
Directly connect the AC Bus Cable to the junction box of the branch. Seal the other cutting end with
the end cap to make it isolated from the environment. You should choose the type of AC Bus Cable
according to the orientation of PV module. We suggest the following type of cable:
5.2
Accessories
5.3
Cable Model Selection
7
8
PV Modules
AC extension cable
(
AWG12 or above
)
AC End Cap
60-cell / 72-cell
module
To connect the AC
side to the grid.
Three-wire cable:
AWG12 or above.
To seal the end
of unused AC cable.
Installation could only be implemented when the system is discon-
nected from the grid, and the solar panel has been covered or discon-
nected.
!
WARNING
1. Mount microinverters onto the rack
Mark out the estimated center of each PV module on the rack to facilitate locating microinverters.
Mount all microinverters under modules to avoid rain and sun, with the trademark facing downward.
Please make sure that there are less than 8 units of EVT360 in each branch (12AWG).
2. Grounding
Microinverters and modules must be connected to the grounding conductor in accordance with national
standards.
Fix the grounding wire with screws to the microinverter’s grounding hole, so that the grounding of
microinverters can be realized.
3. Connect microinverter AC cables serially
Connect the AC connectors on both sides of microinverters in a hand-in-hand way.
1.05m
1.05m
