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SG2.0RS-S 1

Sungrow SG2.0RS-S 1 Installation guide

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© 2021 Sungrow. All rights reserved. Subject to change without notice. Version 1.1
Sungrow Deutschland GmbH | Balanstr. 59 | 81541 München | www.sungrowpower.com
1-phase String Inverter-FAQ
Installation requirements
Applicable to: 1-phase string inverters
Location Requirements:
Select an optimal mounting location for safe operation, long service life and
expected performance.
• The inverter with protection rating IP65 can be installed both indoors and
outdoors.
• Install the inverter in a convenient place for electrical connection, operation
and maintenance
Environment Requirements:
• The installation environment must be free of inflammable or explosive
materials.
• The location should be not accessible to children.
• The ambient temperature and relative humidity must meet the following
requirements.
• Avoid direct exposure to sun, rain and snow.
• The inverter should be well ventilated. Ensure air circulation.
• Never install the inverter in living areas. The inverter will generate noise
during operation, affecting daily life.
© 2021 Sungrow. All rights reserved. Subject to change without notice. Version 1.1
Sungrow Deutschland GmbH | Balanstr. 59 | 81541 München | www.sungrowpower.com
Carrier Requirements:
The concrete wall should be capable of withstanding a force of four times the
weight of the inverter and be suitable for the dimensions of the inverter. The
installation carrier should meet the following requirements:
Angle Requirements:
Install the inverter vertically. Never install the inverter horizontally, or at forward/
backward tilted, side tilted, or upside down.
© 2021 Sungrow. All rights reserved. Subject to change without notice. Version 1.1
Sungrow Deutschland GmbH | Balanstr. 59 | 81541 München | www.sungrowpower.com
Clearance Requirements:
Reserve enough clearance around the inverter to ensure sufficient space for heat
dissipation.
In case of multiple inverters, reserve specific clearance between the inverters.
For further information, please download the user manual here.
This manual is intended for professional technicians who are responsible for
installation, operation, maintenance and troubleshooting of inverters, and users
who need to check inverter parameters. The inverter must only be installed by
professional technicians.
The professional technician is required to meet the following requirements:
• Know electronic, electrical wiring and mechanical expertise, and be familiar
with electrical and mechanical schematics.
• Have received professional training related to the installation,
commissioning and troubleshooting of electrical equipment.
• Be able to quickly respond to hazards or emergencies that occur during
installation, commissioning and troubleshooting.
• Be familiar with local standards and relevant safety regulations of electrical
systems.
• Read this manual thoroughly and understand the safety instructions related
to operations.
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