44 Electrical installation
AC output cable connection procedure
Refer to the dimension drawings in the PVS800-57B central inverters hardware manual
(3AXD50000048300 [EN]).
1. Remove the shroud from the output power terminals.
2. Put the cable(s) into the cabinet.
3. If it is a shielded cable, prepare the cable ends and do the 360° grounding at the
cabinet entry. Connect the twisted shield of the AC output cable(s) to the cabinet PE
(ground) busbar with a cable lug.
4. Connect the phase conductors to terminals L1, L2 and L3.
5. If it is present, connect the separate PE/grounding conductor to the cabinet PE
(ground) busbar.
6. Install the shroud on to the output power terminals.
a
AC output terminals L1, L2, L3
a) Cable lead-throughs
L1
L2
L3
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