II
About This Manual
The manual mainly describes the product information, guidelines for installation,
operation and maintenance. The manual cannot include complete information about the
photovoltaic (PV) system. The reader can get additional information about other devices
at wwwwww.. ssuunnggrroowwppoowweerr.. ccoomm or on the webpage of the respective component
manufacturer.
VVaalliiddiittyy
This manual is valid for the following inverter models:
• SG5.0RT
• SG6.0RT
• SG7.0RT
• SG8.0RT
• SG10RT
• SG12RT
• SG15RT
• SG17RT
• SG20RT
They will be referred to as "inverter" hereinafter unless otherwise specified.
TTaarrggeett GGrroouupp
This manual is intended for inverter owners who will have the ability to interact with the
inverter and qualified personnel who are responsible for the installation and
commissioning of the inverter. Qualified personnel should have the following skills:
• Training for installation and commissioning of electrical system, as well as dealing
with hazards
• Knowledge of the manual and other related documents
• Knowledge of the local regulations and directives
HHooww ttoo UUssee TThhiiss MMaannuuaall
Read the manual and other related documents before performing any work on the
inverter. Documents must be stored carefully and be available at all times.
Contents may be periodically updated or revised due to the product development. It is
probably that there are changes of manual in the subsequent inverter edition. The latest
manual can be acquired via visiting the website at ssuuppppoorrtt..ssuunnggrroowwppoowweerr..ccoomm.