Emergency Load Connection (Backup) - Sungrow SH8.0RS User Manual

6 Electrical Connection
6.8

Emergency Load Connection (Backup)

Risk of inverter damage due to incorrect cable connection. Do not connect the grid
power wires to BACKUP port.
Do not short-circuit the Backup port during operation. Otherwise, the inverter or
power distribution system will be seriously damaged. The loss is not covered by
the SUNGROW warranty.
step 1 Unscrew the swivel nut of the AC connector.
step 2 Thread the AC cable of appropriate length through the swivel nut, the sealing ring and the
housing.
step 3 Remove the cable jacket by less than 45 mm, and strip the wire insulation by 12 mm–16 mm.
76
User Manual