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Electrical Connection
PWS2-30K-NA electrical wiring should strictly following the following requirements. Please read the following carefully.
DANGER
Before electrical connection, please ensure that all switches of energy storage system are in “OFF” state. Otherwise, the high voltage of the inverter might cause an electric shock risk.
WARNING
Incorrect wiring operation might cause operator casualties or permanent equipment damage.
Only qualified professional can conduct wiring work.
Before electrical connection, remember that the inverter has 2 supplies. Electrical operator should wear protective devices such as helmet, insulated shoes and protective gloves.
CAUTION
The cable colors mentioned in all electrical connection diagrams in this chapter are for reference only. Cable selection should comply with local cable standard. (Yellow and green cables can only be used for protective grounding.)