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step 3 Apply paint to the grounding terminal to ensure corrosion resistance.
- - End
5.5 AC Cable Connection
5.5.1 AC Side Requirements
Only with the permission of the local grid department, the inverter can be con-
nected to the grid.
Before connecting the inverter to the grid, ensure the grid voltage and frequency comply with
requirements, for which, refer to "Technical Date". Otherwise, contact the electric power
company for help.
AC Circuit Breaker
An independent two-pole circuit breaker must be installed on the output side of the inverter
to ensure safe disconnection from the grid. The recommended specifications are as follows.
Inverter Model
Recommended Specification
SG5.0RS-ADA 32 A
SG8.0RS/SG9.0RS 50A
SG10RS 63 A
Testing to AS/NNZS 4777.2:2020 Section for multiple phase combinations has not
been conducted.
User Manual 5 Electrical Connection
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