The inverter has considered the convenience of the electrical connection while designing.
we design fast connection for both DC and AC ,all electrical connections conform to
related standards of the country .
In order to safe connection, the electrical connection must follow below steps：
1. Switch AC off
2. Switch DC off
3. Connect the inverter to solar panels
Pic4.6 Mounting of inverter
5.1 DC input terminal connection
5 Electrical Connection
a). Make sure that the polarity of the output voltage of the solar panel is consistent with the
polarity identified by the inverter
b). Connect DC positive and negative to the inverter input terminal.(see picture 5.1 and
picture 5.2)
Pic 5.1 DC “+ ”connector (MC4)
c).Making DC connection line Strip off the DC wire about 7mm, disassemble the
connector cap nut(Picture 5.3)
1). Crimping metal terminals with crimping pliers as shown in Picture 5.4
Pic 5.2 DC“-”connector (MC4)
Pic 5.3 Disassemble the connector cap nut
Pic 5.4 Crimp the contact pin to the wire
7mm
7mm
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