Connecting The Ac Phases Via Busbars; Requirements For The Ac Phase Connection Busbars; Connection Process - Ingeteam INGECON SUN PowerMax TL U B 1000 Vdc Series Installation And Operation Manual

Ingeteam
In all the above cases the neutral connection terminal (-XN) is located inside the DCAC connections module.

16.3. Connecting the AC phases via busbars

16.3.1. Requirements for the AC phase connection busbars

If using busbars for the AC connection, the requirements must be established with Ingeteam according to the
characteristics of the PV plant.

16.3.2. Connection process

Proceed in the following order for each phase:
1. Clean the contact surfaces on both the terminal and the busbar with a clean cloth and ethanol.
2. Connect the busbars using the bolts, nuts and washers specified by Ingeteam, applying a tightening
torque of 42 Nm with NLGI 1 anti-seize lubrication.
110
-XN
ABK2027IQE01_A - Installation and Operation Manual
AC connection