.11..10.
3.1.1.1 Examples of correct and incorrect installations
3.1.1.1 Wall and Framework Installation
● The installation of the inverter needs to consider the local weather conditions, and take
measures such as rain and snow protection if necessary.
● The installation angle between inverter and wall should be less than 15°.
3. Installation 3. Installation
Figure 3.2 Recommended Installation locations
3.2 Product handling
Figure 3.3 Handles used to move the inverter shown circled in red
Please review the instruction below for handling the inverter:
1. The red circles below denote cutouts on the product package.
Push in the cutouts to form handles for moving the inverter (see Figure 3.3).
2. Two people are required to remove the inverter from the shipping box. Use the handles
integrated into the heat sink to remove the inverter from the carton (see Figure 3.4).
≤15°
IP66
● Please ensure the distance between the waterproof joint and the installed roof is greater
than the local maximum snow thickness. The distance should be larger than the 300mm.
● Bind and fix the cables 300~350mm away from the DC and AC terminals, communication
waterproof connectors to prevent the cables from sagging and causing the waterproof
connectors to loosen.
Tilt angle ≥15°
Ground clearance ≥300mm
3.1.2 Installation environment requirements
● Avoid Direct Sunlight
Installation of the inverter in a location exposed to direct sunlight should be avoided.
Direct exposure to sunlight could cause: Inverter temperature rises.
Output power limitation (Leads to a reduction of system generation).
● Please ensure the ventilation and well heat dissipation
Do not install the inverter in a small, closed room where air cannot freely circulate.
To prevent overheating, please ensure that the air flow around the inverter is not blocked.
● Do not install the inverter near flammable substances
Do not install the inverter near flammable substances. Please ensure the distance between
inverter and those flammable objects is larger than 3 meters.
● Avoid installation in living areas
Do not install the inverter in the living area where the prolonged presences of people or
animals are expected. There may be produced some noises when the inverter is operating,
so a living area installation is not recommended.
Regarding other environment conditions,(for example: Ingress Protection, Temperature,
Humidity, and Altitude, etc.), please refer to 10 Specification Part.
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