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INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO ML-G9.X – Q CELLS

INSTALLATION AND OPERATION MANUAL SOLAR MODULES Q.PEAK DUO ML-G9.X – Q CELLS

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Danger! Risk of fatal injury due to electric 
shock! 

 

Ä

Be sure to maintain the time intervals as 
specified by the inverter manufacturer between 
switching off the inverter and beginning any 
further work.

Danger! Risk of fatal injury due to electric 
shock! 

 

Ä

Never plug or unplug the cable when under 
load. Modules must not carry any current.

1.

 Switch off the inverter.

OFF

EN

4  ELECTRICAL CONNECTION

4.2 ELECTRICAL INSTALLATION SAFETY

2.

 Switch off the DC circuit breaker.

3.

 Measure shutdown in DC String. 

(no DC current flow).

4.

 Disconnect plugs by the use of appropriate 

and qualified tools of the manufacturer.

5.

 When connecting the modules proceed in 

reverse order.

Danger! Risk of fatal injury due to electric 
shock! 

 

Ä

Electrical work may only be performed by 
qualified and skilled personnel (see page 3).

 

Ä

Ensure correct polarity.

 

Ä

Use solar cables for the connection at the 
junction box outlet. 

 

Ä

Only interconnect connectors of the same type and 
manufacturer.

 

Ä

Use minimum 4 mm

2

 copper wires insulated for 

a minimum of 90 °C for field connections.

Note! Module damage may occur!

 

Ä

Ensure that the cabling is not under mechanical 
stress (Comply with bending radius of ≥ 60 mm).

 

Ä

Ensure that the cables do not run between module 
and mounting rail or structure (danger of pinch).

 

Ä

Do not connect modules with different 
orientations or angles of inclination in the same 
string.

 

Ä

Ensure for a tight connection between the 
plugs. Plugs click together audibly.

EN

click

Danger! Risk of fatal injury due to electric 
shock! 

 

Ä

Ensure that all electrical components are in a 
proper, dry, and safe condition.

 

Ä

To avoid complex cabling arrangements, it is 
often advantageous to rotate some modules 
180°.

 

Ä

Module orientation can clearly be identified 
from the front side by the serial number and 
barcode labelled behind the module glass on 
the side with negative connection cable.

EN

Inverter

180°

180°

SOLAR

4  ELECTRICAL CONNECTION

4.3 CONNECTION OF MODULES

Содержание Q.PEAK DUO ML-G9 Series

Страница 1: ...INSTALLATION AND OPERATION MANUAL Q PEAK DUO ML G9 X solar module series Valid for Africa Europe LatinAmerica South America...

Страница 2: ...uch as country specific regulations for pressure equipment operational safety hazardous goods and environmental protection Regulations and requirements specific to the system Any applicable laws and r...

Страница 3: ...rior to installation of the solar power system Your financial success depends on the fulfillment of these requirements Other applicable documents In addition to this Manual following technical informa...

Страница 4: ...rrosion Allows for stress free expansion and contraction due to temperature fluctuations Ensure that no additional forces are applied through the mounting system into the module except for the wind an...

Страница 5: ...termined with the following clamp parameters clamp width 40mm and clamp depth 10mm The system installer is responsible for the determination of location specific load requirements CL1a at high loads 5...

Страница 6: ...rence of reverse currents caused by module defects ground leaks or defective insulation Ensure that the maximum reverse current load capacity indicated in the data sheet is met In order to limit rever...

Страница 7: ...Note Module damage may occur Never step on modules Do not subject modules to any mechanical stress Do not allow any objects to fall onto modules 3 INSTALLATION 3 1 SAFETY AND TRANSPORT Danger Risk of...

Страница 8: ...result from the separation of a closed circuit These can result in life threatening injuries The danger increases when several modules are connected in series Please be aware of that the entire open c...

Страница 9: ...ed personnel see page 3 Ensure correct polarity Use solar cables for the connection at the junction box outlet Only interconnect connectors of the same type and manufacturer Use minimum 4mm2 copper wi...

Страница 10: ...he cabling is not exposed and or hanging and is protected from dirt moisture and mechanical friction 4 ELECTRICAL CONNECTION 4 4 AFTER INSTALLATION No dry cleaning or use of rotating brushes Modules m...

Страница 11: ...Do not carry or wear any electrically conductive parts WARNING Risk of falling due to unsecured access Never access the installation area alone or without taking adequate security precautions Please c...

Страница 12: ...e 17 21 06766 Bitterfeld Wolfen Germany TEL 49 0 34946699 23222 FAX 49 0 34946699 23000 EMAIL sales q cells com WEB www q cells com Subject to change without notice Q CELLS Installation manual solar m...

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