Sungrow SH3K6 - PV Array Connection

User Manual 5 Mechanical Mounting
35
Correct connection of both PE terminals is mandatory. Not properly
connecting both PE will void any or all product warranty.
Second PE Connection
A
B
C
Item
Description
Specification
A
Cable socket
Not included in the delivery scope.
B
Screw
M5×12 mm (3.0 Nm)
C
Yellow-green
cable
The second PE conductor must be of the same
cross-sectional area as the original PE conductor in
the AC connector. The cable is not included in the
delivery scope.
5.6 Installing the Energy Meter
The Sungrow Energy Meter should be installed between the grid and the load. It
supports a 35 mm DIN-rail installation, as shown in the following figure.
Single-phase Energy Meter
Three-phase Energy Meter
S
E
T
Fig. 5-2 Installing the Energy Meter to the Rail