Goodwe DNS Series User Manual page 23

User Manual V1.0-2022-12-15
Select and Install RCD depending on local laws and regulations.Type A RCDs (Residual Current
Monitoring Device) can be connected to the outside of the inverter for protection when the DC
component of the leakage current exceeds the limit value. The following RCDs are for reference:
Model
GW2900D-NS
GW3000D-NS
GW3600D-NS
GW4200D-NS
GW5000D-NS
GW6000D-NS
GW3000T-DS
GW3600T-DS
GW4200T-DS
GW5000T-DS
GW6000T-DS
GW5KBD-NS
GW6KBD-NS
Install one AC circuit breaker for each inverter. Multiple inverters cannot share one AC circuit
breaker.
• Pay attention to the silkscreens L, N, PE on the AC terminal. Connect the AC cables to
the corresponding terminals. The inverter may be damaged if the cables are connected
inappropriately.
• Make sure that the whole cable cores are inserted into the AC terminal holes. No part of
the cable core can be exposed.
• Make sure that the cables are connected securely. Otherwise, the terminal may be too hot
to damage the inverter when the inverter is working.
Step 1 Make the AC output cable.
Step 2 Disassemble the AC connector.
Step 3 Insert the AC output cable into the AC connector.
Step 4 Plut the AC connector into the inverter.
RCD specifications
NOTICE
WARNING
19
06 Electrical Connection
300mA