Installation and Operator’s Manual
Page 4 of 20
(Aurora Wind Interface Rev 4.0)
USEFUL INFORMATION AND SAFETY STANDARD
FOREWORD
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The installation of AURORA must be performed in full compliance with national and local
standards and regulations
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AURORA has no internal user serviceable parts other than fuses.
For any maintenance or repair please contact the nearest authorized repair center. Please contact
your reseller if you need to know the nearest authorized repair center.
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Read and understand all the instructions contained in this manual and become familiar with the
safety symbols in the relevant paragraphs before you install and commission the equipment
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The connection to the distribution grid must be done only after receiving approval from the
distribution utility as required by national and state interconnection regulations, and can be done
only by qualified personnel.
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Safety Brake the wind turbine to prevent any possibility of high voltages appearing at the
connecting cable terminations.
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The AC disconnecting means must be opened before working on the Aurora Wind inverters.
GENERAL
During inverter operation, some parts can be powered, some not properly insulated and, in some cases,
some parts can move or rotate, or some surfaces can be hot.
Unauthorized removal of the necessary protections, improper use, incorrect installation or incorrect
operation may lead to serious damage to people and objects.
All transport, installation and start-up, as well as maintenance operations, shall be carried out by skilled
and trained personnel (all national regulations on accidents prevention shall be complied with ! ! !).
According to these basic safety rules, qualified and trained people have skills for the assembling, start-
up and operation of the product, as well as the necessary requirements and qualifications to perform
such operations.
ASSEMBLY
Devices shall be assembled and cooled according to the specifications mentioned in the corresponding
documents.
In particular, during transport and handling, parts shall not be bent and/or the insulation distances shall
not be changed. There should be no contact between electronic parts and connection terminals.
Electrical parts must not be mechanically damaged or destroyed (potential health risk).
ELECTRICAL CONNECTION
With the inverter powered, comply with all prevailing national regulations on accidents prevention.
Electrical connections shall be carried out in accordance with the applicable regulations, such as
conductor sections, fuses, PE connection.
OPERATION
Systems equipped with inverters shall be provided with further control and protective devices in
compliance with the corresponding prevailing safety rules, such as those relating to the compliance
with technical equipment, accident-preventing regulations, etc. Any calibration change shall be made
using the operational software. Once the inverter has been disconnected from the power grid, powered
parts and electrical connections shall not be touched as some capacitors could be charged.
Comply with all corresponding marks and symbols present on each device. During operation, make
sure that all covers and doors are closed.
MAINTENANCE AND SERVICE
Comply with manufacturer’s recommendations.
SAVE ALL DOCUMENTS IN A SAFE PLACE !
