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INSTaLLaTIoN aND oPeraTIoN MaNUaL SoLar MoDULeS GeNeraTIoN 3 (G3) – HaNwHa Q CeLLS GMBH – Na

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INSTaLLaTIoN aND oPeraTIoN MaNUaL SoLar MoDULeS GeNeraTIoN 3 (G3) – HaNwHa Q CeLLS GMBH – Na

DANGER!  
Risk of fatal injury due to electric shock!

When disconnecting an electric circuit carrying direct current, 
electric arcs can occur that may result in life-threatening injuries.

 

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Do NOT unplug the cable when under load.

 

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Do NOT connect any exposed cable ends.

 

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Do NOT touch the poles at the same time.

A solar module generates electrical current and voltage even at a 
low intensity of illumination. Sparks and electric arcs may 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.

 

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Please ensure that the entire open circuit voltage is active even 
at low levels of solar irradiation. 

 

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Please follow the valid national regulations and safety guidelines 
for the installation of electrical devices and systems.

 

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Please make sure to take all necessary safety precautions. With 
module or phase voltages of more than 120 V, the extra-low 
voltage range is exceeded.

 

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Carry out work on the inverter and the wiring with extreme caution.

 

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Ensure that the modules are disconnected at the inverter prior 
to separation.

 

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Be sure to observe the specified time intervals after switching off 

the inverter. High-voltage components need time to discharge.

DANGER

! Risk of fatal injury due to electric shock! 

 

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Never open the junction box.

 

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Do not remove bypass diodes.

DANGER

! Risk of fatal injury due to electric shock! 

 

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Never touch live contacts with bare hands.

 

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Do not touch the poles at the same time.

DANGER

! Risk of fatal injury due to electric shock! 

 

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Insulate any exposed cable ends.

 

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Only connect cables with plugs.

DANGER

! Risk of fatal injury due to electric shock! 

 

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Only use dry, insulated tools for electrical work.

4.1  Safety

eLeCTrICaL CoNNeCTIoN

DANGER

! Risk of fatal injury due to electric shock! 

 

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Ensure correct polarity.

DANGER

! Risk of fatal injury due to electric shock! 

 

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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! 

 

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Never unplug the cable when under load.

1.

 Switch off the inverter.

AUS

3.

 Switch off the DC circuit breaker.

 

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Disconnect plugs by the use of appropriate 

and qualified tools of the manufacturer Tyco or 

Multicontact (adequate for PV4 plug type).

2.

 Cover the modules to be disconnected.

4.2  electrical installation safety

eLeCTrICaL CoNNeCTIoN

Summary of Contents for Q.Pro-G3

Page 1: ...Valid for North America Q Pro G3 Q Pro BFR G3 Q Peak G3 Q Peak BLK G3 Q PLUS G3 Installation and Operation Manual...

Page 2: ...amage Categories Danger Risk of fatal injury Attention Risk of serious injury or damage to property Note Risk of damage to product Units Where both metric and U S units for example inches are shown me...

Page 3: ...complete solar power system It may be necessary to carry out a structural analysis for the entire project If your questions are not satisfactorily answered in the manual please contact your system sup...

Page 4: ...ufficient rear ventilation of the module Guarantees long term stability Has electrochemical series that prevent corrosion among different metals Allows for stress free expansion and contraction due to...

Page 5: ...0 380 CL1 9 65 17 52 245 445 7 09 14 96 180 380 2 Planning 2 3 Mounting options Specifications Module type Mounting option Clamping range1 IN Mm Allowed static load2 PA TEST LOAD acc IEC 61215 PA Q PR...

Page 6: ...termining the maximum number of modules in the string Parallel Connection Modules may be damaged by the occurrence of reverse currents caused by module defects ground leaks or defective insulation Ens...

Page 7: ...ng until installation Store the modules securely in cool and dry rooms The packaging is not weatherproof Danger Risk of fatal injury due to electric shock Do not install damaged modules Inform your ve...

Page 8: ...to electric shock Only use dry insulated tools Do not carry out the installation alone Only install undamaged modules and components Do not drill any other holes 3 2 Preparation of installation 3 Inst...

Page 9: ...wiring with extreme caution Ensure that the modules are disconnected at the inverter prior to separation Be sure to observe the specified time intervals after switching off the inverter High voltage c...

Page 10: ...ock Ensure that all electrical components are in a proper dry and safe condition A module with 47 24in long 1 210 mm cable can be wired as a 2nd next neighbor 2nd next neighbor Wiring without a return...

Page 11: ...rformance Maintenance The system should be inspected by an installer annually to check the following all system components sit securely and are corrosion free the connection is secure and all electric...

Page 12: ...vine Center Drive Suite 1250 Irvine CA 92618 USA TEL 1 848 748 59 96 FAX 1 949 748 59 84 EMAIL q cells usa q cells com WEB www q cells us Subject to change without notice Hanwha Q CELLS GmbH Installat...

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