CanadianSolar TOPHiku6 CS6R-420T Installation Manual

CanadianSolar TOPHiku6 CS6R-420T Installation Manual

Photovoltaic module

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INSTALLATION MANUAL
OF PHOTOVOLTAIC
MODULE
For professional use only

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Table of Contents
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Summarization of Contents

1 GENERAL INFORMATION
1.1 INSTALLATION MANUAL DISCLAIMER
Disclaimer stating that manual content may change without prior notice.
1.2 LIMITATION OF LIABILITY
Defines Canadian Solar's responsibility for damages from module handling or installation.
GENERAL SAFETY
General safety guidelines for electrical installations and compliance with codes.
4 UNPACKING AND STORAGE
PRODUCT IDENTIFICATION
Describes module identification via barcodes and serial numbers.
5 MODULE INSTALLATION
PRECAUTIONARY MEASURES AND GENERAL SAFETY
Safety measures and general guidelines for module installation.
UL 61730 SYSTEM FIRE RATING REQUIREMENTS
Fire rating requirements for modules and systems per UL 61730.
ENVIRONMENTAL CONDITIONS
Recommended environmental conditions for PV module installation and operation.
INSTALLATION REQUIREMENTS
General requirements for PV module installation and system design.
OPTIMUM ORIENTATION AND TILT
Guidance on achieving maximum yield through optimal module orientation and tilt.
AVOID SHADING
Instructions to prevent shading to maintain module performance and warranty.
RELIABLE VENTILATION
Importance of proper ventilation for module cooling and condensation dissipation.
5.1 MODULE WIRING
CORRECT WIRING SCHEME
Guidelines for correct module wiring and identifying wiring faults.
5.2 GROUNDING
GROUNDING METHOD: BOLT + TOOTHED NUT + CUP WASHER.
Detailed method for grounding modules using specific hardware.
6.2 MOUNTING METHOD: CLAMPING
6.2.1 Clamp mounting on long side of frame and rails perpendicular to the long side frame
Specifies clamp mounting on the long side with perpendicular rails.
6.2.2 Clamp mounting on short side of frame and rails perpendicular to the long side frame.
Specifies clamp mounting on the short side with perpendicular rails.
6.2.3 Clamp mounting on long side of frame and rails parallel to the long side frame.
Specifies clamp mounting on the long side with parallel rails.
6.2.4 Four clamps on short side of frame and rails parallel to the long side frame.
Details four-clamp mounting on the short side with parallel rails.
6.2.5 Six clamps on long side of frame and rails perpendicular to the long side frame
Details six-clamp mounting on the long side with perpendicular rails.
6.2.9 Rail-less clamping
Method for clamping modules without using rails.
6.4 MOUNTING METHOD: SINGLE-AXIS TRACKER
Tracker 1P Bolting method
Bolting method for single-axis trackers (Tracker 1P).
Tracker 1P Clamping method
Clamping method for single-axis trackers (Tracker 1P).
Tracker 2P Bolting method
Bolting method for single-axis trackers (Tracker 2P).
8 MODULE CLEANING GUIDELINES
OPERATION PREPARATION
Steps and precautions before cleaning modules.
CLEANING METHODS
Methods for cleaning PV modules, including compressed air and wet cleaning.
ANNEX B: INSTALLATIONS USING MODULE LEVEL POWER ELECTRONICS
INSTALLATION
Guidelines for installing MLPE devices on or near PV modules.
ANNEX C: COASTAL AREA ANTI-CORROSION INSTALLATION GUIDELINES
C.1.0 GENERAL INFORMATION
General info on installing PV modules in coastal areas and defining distance criteria.
C.2.1 GENERAL ANTI-CORROSION METHODS
General methods to prevent corrosion on modules and mounting systems in coastal environments.
C.2.2 SPECIAL ANTI-CORROSION METHODS FOR MOUNTING
Specific methods for mounting components to prevent electrochemical corrosion.
C.2.3 ANTI-CORROSION METHODS FOR GROUNDING
Recommended anti-corrosion methods for protecting system grounding devices.
C.3.0 ANTI-CORROSION SUGGESTIONS FOR THE RACKING SYSTEM
Suggestions for racking systems to prevent corrosion in coastal areas.
C.4.0 Precautions and General Safety
General safety precautions and need for relevant approvals before installation.
C.5.0 LIMITATION OF LIABILITY
Limitation of liability for damages related to installation in coastal areas.

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