Sungrow SunBox PVS-8M, Руководство пользователя

Страница: 27 / 46

User Manual 4 Installation Guide
23
−
1. Use hexagon spanner to remove the nut;
−
2. Insert DT terminal into the output terminal;
−
3. Use hexagon spanner to tighten the nut.
Step 6
Screw the bolt of the water-proof terminal tight clockwise.
Step 7 Connect cable “DC-” to “DC Output (-)” following the procedures above.
Output wiring and connections have been finished.
Step 8
Lay the cables connected the combiner box and external devices in the cable
trench for easy installation and maintenance. Cable trenches are designed
and constructed in accordance to related regulations and the number &
dimensions of the devices.
Step 9 Lay the combiner box positive and negative pole output cables,
communication cables in different layer of the support arm in the cable
trench to avoid short circuit caused by cable insulation layer cracks. See the
following picture; user can design the number of supporting arms as per
reality.
Cable trenches
No. Name
A Cable trench
B Positive output cable supporting arm
C Negative output cable supporting arm
D Communication cable support arm
Note: pictures here is indicative only, user can make adjustment according to real
needs.