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Safety
1. Safety
Before using the inverter, please read all instructions and cautionary markings on the unit and manual.
Put the instructions where you can take them easily.
The inverter of ours strictly conforms to related safety rules in design and test. Local safety
regulations shall be followed during installation, operation and maintenance. Incorrect operation work
may cause injury or death and damage to the inverter and other operator or a third party.
To avoid injury and damage to the inverter and other operator,please follow the safety precautions.
1.1 Symbols Used
The sign of caution stick on inverter.
Safety Symbol
Description
Danger of high voltage!
Only qualified personnel may perform work on the inverter.
Danger of high voltage. Residual voltage in the inverter need
5 mins to discharge, wait 5 mins before operation.
5 mins
Danger of hot surface
Fire danger
Environmental Protection Use Period
Refer to the operating instructions
If the inverter service life has expired, dispose it in accordance with
local rules for disposal of electrical equipment waste. Do not dispose
the PV inverter with household garbage.
Grounding terminal
6
Three phase Grid-tied PV String Inverter User Manual
Three phase Grid-tied PV String Inverter User Manual
Installation,maintenance and connection of inverters must be performed by qualified personnel, in
compliance with local electrical standards, wiring rules and requirements of local power authorities
and/or companies(for example: AS 4777 and AS/NZS 3000 IN Australia).
This inverter must be installed by the ''Australia local agent professional person who authorized by
manufacturer''. This professional person should familiar with Australia relevant electrical regulations
to ensure all installation comply with Electromechanical regulations.
To avoid electric shock, DC input and AC output of the inverter must be terminated at least 10 minutes
before performing any installation or maintenance.
The temperature of some parts of the inverter may exceed 60℃ during operation. Do not touch the
inverter during operation to avoid being burnt and let it cool before touching it.
Ensure children are kept away from inverters.
Take appropriate measures to avoid electric shock.
Don't open the front cover of the inverter. A part from performing work at the wiring terminal,
touching or changing components without authorization may cause injuryto people, damage to
inverters and annulment of the warranty.
Ensure the output voltage of the proposed PV array is lower than the maximum rated input voltage of
the inverter; otherwise the inverter may be damaged and the warranty annulled.
When exposed to sunlight, the PV array generates dangerous high DC voltage. Please operate according
to our instructions,or it will result in danger to life.
Prohibit to insert or pull the terminals when the inverter is running.
Safety
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