Installing The Ac Connector - Sungrow SG2K5-S User Manual

User Manual

5.3.3 Installing the AC Connector

1. Disconnect the AC circuit breaker and secure it against reconnection.
2. Measure the voltage and frequency of the grid-connected point to ensure
that they are within the specified range listed in "10.1 Technical Data".
3. Align the AC connector and the AC
terminal and mate them together by
hand. Tighten the connector to the
terminal until a "Click" is heard or felt.
4. Connect the other ends. Connect "PE" conductor to the grounding
electrode. Connect "L" and "N" conductors to the AC circuit breaker.
5. Pull all the lines outward to check whether they are firmly installed.
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