Related Manuals for LG N2W-L5 Series
Summary of Contents for LG N2W-L5 Series
- Page 1 Installation manual PV Solar MODULE Please read this manual carefully before operating your set and retain it for future reference. N-TYPE MODELS LGXXXN2W-L5 LGXXXN2W-N5 www.lg-solar.com...
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Page 2: Table Of Contents
TABLE OF CONTENTS SAFETY ..............03 BEFORE & AFTER INSTALLATION ......05 Before Installation ................05 After Installation ...................05 ELECTRICAL INSTALLATION .......06 Danger ....................06 Electrical Connections .................06 Diodes ....................06 Series Connection ................06 Parallel Connection ................07 General Wiring..................07 Earth Grounding ..................07 MECHANICAL INSTALLATION ......08 Module Mounting .................08 Site Consideration ................08 Mounting Methods ................08... -
Page 3: Safety
SafETY The instructions related to safety and use indicated No electrical parts like cables are in the this installation manual are intended for the located after installation between prevention of unexpected danger, damage, or failure. laminate and mounting structure. DaNgEr WarNINg CaUTION Non-compliance with the instructions may cause product... - Page 4 Do not touch the glass surface or Module frame of the solar module after Module Installing structure installation of the module. It may (Stralght type) Installing structure (bent type) result in injury or death. Heavy objects must be kept off of the solar module.
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Page 5: Before & After Installation
BEFORE & AFTER INSTALLATION Before Installation Please carefully read this manual before installation. • Partial shadowing may substantially reduce panel and system output and may be the reason for the damage • Solar module installation and maintenance must be of solar module. performed by qualified and authorized installer. -
Page 6: Electrical Installation
ELECTRICAL INSTALLATION Danger Diodes • Avoid all electrical hazards when installing, wiring, • All LG modules are equipped with factory installed operating and maintaining all panels. bypass diodes. The factory-installed diodes provide proper circuit protection for the module from • Do not connect panels that have different electrical unexpected shadows. -
Page 7: Parallel Connection
Installations, Canadian Electrical Code, Part 1. Module frame General Wiring Bolt • LG Electronics recommends that all wiring be double Flat washer insulated with a minimum rating of 90°C (194°F). Star washer •... -
Page 8: Mechanical Installation
• Select the appropriate orientation to maximize sunlight Excluded Operating Environments exposure. • The solar modules from LG Electronics can not be The module generates maximum output power when it operated in a location where they could come in direct faces the sun directly. - Page 9 Nut. • The solar module may be mounted by using the Module frame following methods: (*Torque:8~12N∙m) • LG modules (Fire performance : Type 1 or 2) shall be Spring washer Flat washer with CSA/UL61730. • It is recommended to check with local authorities...
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Page 10: Disclaimer Of Liability / Disposal
Disposal • Please contact us, if you have any queries related to the disposal or recycling of solar modules from LG Electronics. TRANSPORTING AND STORAGE • Do not loosen the banding, when the module is transported by truck, ship and etc. -
Page 11: Product Specifications
PRODUCT SPECIFICATIONS N-TYPE Rated electrical characteristic except power rating within -0/+3 percent are within 5 percent of measured. o i t , Cell temp. 25℃, 1.5AM Electrical Properties Mechanical Properties Max. Max. Max. Module Pmax Power Voc at Isc at Vmpp Impp at No. - Page 12 PRODUCT SPECIFICATIONS Electrical Properties(NMOT*) LGXXXN2W-L5 Model Maximum Power (Pmax) 292.8 296.3 300.2 304.1 307.7 311.6 315.1 319.1 322.7 MPP Voltage (Vmpp) 37.4 37.8 38.2 38.5 38.9 39.3 39.6 39.9 40.3 MPP Current (Impp) 7.83 7.84 7.87 7.89 7.91 7.93 7.96 7.99 8.01 Open Circuit Voltage (Voc)
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Page 13: Dimensions Of Modules
Dimensions of Modules Unit: mm / in. LGXXXN2W-L5 / LGXXXN2W-N5 60Cell Module Frame Cross section Long Frame Short Frame... -
Page 14: Appendix
APPENDIX Mechanical Installation : 72Cell Model Fig 1. Bolting type(M8) Fig 2. Clamping Type Position Load Position Load (mm) Front/Rear(Pa) (mm) Front/Rear(Pa) 5400/3000 250 ~ 400 5400/3000 Fig 3. Clamping Type Fig 4. Clamping Type Position Load Position Load (mm) Front/Rear(Pa) (mm) Front/Rear(Pa) - Page 15 APPENDIX Mechanical Installation : 72Cell Model Fig 7. Clamping Type Fig 8. Clamping Type Position Load Position Load (mm) Front/Rear(Pa) (mm) Front/Rear(Pa) 0~50 250 ~ 400 3000/3000 2400/2400 100~750 Fig 9. Clamping Type Fig 10. Bolting type(M6) Position Load Position Load (mm) Front/Rear(Pa)
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Page 16: Bolting & Clamp Information
• Follow the clamp manufacturer’s recommended applied torque to fasten the clamps. • Width Height Depth <Edge Clamp> a l l o i t . g i n i t (UL 1703, ULC 1703) It is evaluated by LG internal test. -
Page 17: Alternate Equipment Grounding Devices
LG Module Install manual and listed manufacture’s installation guide. These alternative grounding devices indicated on this page have been evaluated and approved by LG, not by CSA or 3rd Party. Please review the racking system or grounding device listing for compatibility and ratings. -
Page 18: Unloading Flow Guide
Unloading Flow Guide If you are unloading using heavy equipment such as a crane, please follow the procedure below. [ Step 1 ] [ Step 2 ] [ Step 3 ] [ Step 4 ] Step 1. Place the packaging on a flat surface. Step 2. - Page 19 2000 Millbrook Dr., Lincolnshire, IL 60069 Contact : lg.solar@lge.com http://www.lgsolarusa.com This document is subject to change without notice. LG, LG logo and Life's Good are trademarks of LG Electronics, Inc. worldwide. Trademarks and intellectual properties of LG Electronics, Inc. are protected by international copyright laws.