ABB PVS800-57-1000kW-C - Page 15

Safety instructions 13
7. Ask the person in control of the electrical installation work for a permit to
work.
6. Install temporary
grounding as
required by the local
regulations. Connect
the AC and DC
busbars to the PE
using an appropriate
temporary grounding
tool.
View of AC busbars
grounding
Diameter of the
connecting knob is
25 mm.