Moistureproof Protection; Warning Mark Setting; Electrical Connection - Soleil SRT 75K User Manual

1.1.5 Moistureproof Protection

Moisture invasion may cause inverter damage!
Observe the following items to ensure the inverter works normally.
When the air humidity is more than 95%, don't open the case of the inverter.
In the wet or damp weather, don't open the case of the inverter to maintain or repair.

1.1.6 Warning Mark Setting

In order to avoid accident for unwanted person gets close to the inverter or makes improper
operation, observe the following requirements while installing, maintaining or repairing.
Set warning marks where the switches are OFF to avoid switching them ON improperly.
Set warning signs or safety warning belt in the operation area, which is to avoid human injury on
device damage.

1.1.7 Electrical Connection

Electrical connection must be performed according to the description in the user manual and the
electrical circuit schematic.
The configuration of PV string, grid level, grid frequency, etc. must meet the technical requirements
of inverter.
Grid-tied generation should be allowed by the local power supply department and the related
operation should be performed by professionals.
All electrical connections must meet the related Country and District standards.
IV438E REV.01 Issued: 2022/11/09 User Manual Soleil SRT/SPX 75K-150K Pag. 11 of 74 +FR