device.
6. Check that the solar inverter is seated securely on the wall.
It is recommended to use stainless steel screws, especially if installed outdoors. Be sure to
verify sheer and pullout strength of anchors or other wall attachments.
3.4 Electrical connection
·Electrical connections shall conform to the installation specifications of the country/region
where the equipment is located.
·Make sure the PV and AC side are disconnected before connecting, otherwise the high voltage of
the inverter may lead to electric shock hazard.
Connect the PV terminal:
·Connect the PV terminal of the panel side to the PV terminal of the inverter side.
·Make sure the cable polarity is correct before the PV connection.
·When the click like “clatter” is heard, the input wire can’t be pull-out by hand,
the connection is successful.
Connect the AC terminal:
·Cross-sectional area of the wire: 4mm²-6mm²
·Applicable outer diameter of the cable: 8mm²-21mm²
Figure 11. Install AC terminal
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