5 Electrical Installation User Manual
18
Additional Information
Combiner boxes can be installed in environments such as power
stations floating on water. If installed in this scenario, horizontal
installation is recommended.
When horizontal installation is adopted, it is necessary to fix the positioning
holes on the back of the combiner box with the positioning holes on the
installation plane (such as bracket).
The spacing and dimensions of the positioning holes on the back of the
combiner box are as follows.
Step 1 Drill holes in the mounting bracket in advance according to the above
positioning dimensions.
Step 2 Move the combiner box onto the bracket and align the positioning holes
at the bottom of the chassis with the holes on the bracket.
Step 3 Use M8x16 bolt assemblies to secure the bracket to the positioning
holes at the bottom of the combiner box with a tightening torque of
16N.m. (The specific bolt length can be adjusted according to the actual