Other Precautions - Sungrow SG3425UD System Manual

System Manual
Figure

5.3.4 Other Precautions

After fixing, the inverter should be fully welded with the pre-embedded channel steel.
A drainage system should be designed on the installation site to prevent the
inverter from being immersed in water during heavy rainfalls.
Except for the wiring holes, any hole on the bottom of the inverter is strictly
prohibited (it is recommended to install the bottom partition) to avoid excessive
heat dissipation and impact on the bottom cables.
Do not plant any trees near the installation site to prevent the inverter from being
damaged by tree leaves or stems.
5 Mechanical Installation
Name
20# steel channel
Inverter base
Step
Operation platform
27