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LONGi Manuals & User Guides

LONGi is a world-leading manufacturer of high-efficiency monocrystalline solar modules and photovoltaic solutions for residential, commercial, and utility-scale projects.

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LONGi አረንጓዴ ኢነርጂ ቴክኖሎጂ Co., Ltd., widely known as LONGi, is a global leader in solar technology and the manufacturing of monocrystalline silicon products. Founded in 2000, the company drives the renewable energy transition through high-efficiency solutions, including wafers, cells, and its renowned Hi-MO series of solar modules. LONGi is dedicated to technological innovation ensuring optimal energy yields and reliability for diverse applications ranging from distributed residential rooftops to large-scale power plants.

The company’s product portfolio includes the Hi-MO 6 and various bifacial solar modules designed to maximize power generation even in challenging environmental conditions. LONGi stresses quality and safety, adhering to international standards for mechanical and electrical installation. Through its lifecycle quality approach, LONGi supports global zero-carbon development and provides accessible green energy solutions.

LONGi manuals

የቅርብ ጊዜ መመሪያዎች ከ manuals+ ለዚህ የምርት ስም ተዘጋጅቷል.

LONGi Hi-MO 6 590W Solar Module Installation Guide

የካቲት 14 ቀን 2026 ዓ.ም
LONGi Hi-MO 6 590W Solar Module INSTALLATION GUIDE ① The "*" identifier behind the module model indicates that the height of the module frame is 30mm. ② LR4-xxx-xxxM module and…

LONGi Solar PV Modules DGBG Only Instruction Manual

ጥር 31 ቀን 2026
INSTALLATION MANUAL FOR LONGi SOLAR PV MODULES (DGBG ONLY) Installation Manual for LONGi Solar PV Modules(DGBG Only) PV Modules DGBG Only Safety Note This manual elaborates on installation and safety…

LONGi LR7-54HGBB PV ሞዱል መጫኛ መመሪያ

ጥቅምት 28 ቀን 2025 ዓ.ም
LONGi LR7-54HGBB PV Module Specifications Product Name: LONGi PV Module Manufacturer: LONGi Model: DG Product Usage Instructions Introduction: Before installing LONGi modules, carefully read and understand the electrical and mechanical…

LONGi Solar PV Modules Installation Manual V19

የመጫኛ መመሪያ
This manual provides comprehensive installation and safety guidelines for LONGi Solar PV Modules (V19). It covers module identification, electrical and mechanical installation, grounding, operation, and maintenance procedures, ensuring safe and…

LONGi FV Module Installation Manual - Comprehensive Guide

የመጫኛ መመሪያ
Detailed installation manual for LONGi photovoltaic modules (FV Modul). Covers safety, laws, general information, installation conditions, mechanical and electrical installation, grounding, and operation/maintenance.

LONGi Solar PV Modules (DGBG Only) Installation Manual

የመጫኛ መመሪያ
Comprehensive installation manual for LONGi Solar PV Modules (DGBG Only), covering safety, electrical, mechanical, grounding, and maintenance procedures. Includes technical specifications and best practices for optimal performance and safety.

LONGi Solar PV Modules Installation Manual V19

የመጫኛ መመሪያ
Comprehensive installation manual for LONGi Solar PV Modules, covering mechanical and electrical installation, safety guidelines, and maintenance. Includes detailed specifications, module identification, and load information for various LONGi solar panel…

LONGi PV ሞጁል መጫኛ መመሪያ፡ ለደህንነቱ የተጠበቀ እና ቀልጣፋ ማዋቀር አጠቃላይ መመሪያ

የመጫኛ መመሪያ
ይህ የመጫኛ መመሪያ LONGi የፎቶቮልቲክ ሞጁሎችን ለመጫን ዝርዝር መመሪያዎችን እና የደህንነት መመሪያዎችን ይሰጣል። የኤሌክትሪክ እና ሜካኒካል ተከላ, የደህንነት ጥንቃቄዎች እና የ PV ስርዓቶች ጥገናን ይሸፍናል.

LONGi Photovoltaic Module Installation Manual

የመጫኛ መመሪያ
Comprehensive installation manual for LONGi photovoltaic modules, covering safety, electrical, mechanical, and operational guidelines for professional installers. Includes details on module identification, installation conditions, mounting methods, electrical connections, grounding, and…

Longi Hi-MO X10 የፎቶቮልታይክ ሞዱል መጫኛ መመሪያ

የመጫኛ መመሪያ
ለ Longi Hi-MO X10 የፎቶቮልቲክ ሞጁሎች ዝርዝር የመጫኛ መመሪያ, አስፈላጊ የደህንነት መረጃን, ደረጃ በደረጃ የመጫኛ መመሪያዎችን, የኤሌክትሪክ ግንኙነት ሂደቶችን እና ለፀሃይ ፓነል ስርዓቶች የመላ መፈለጊያ ምክሮችን ያቀርባል.

LONGi የፀሐይ PV ሞጁሎች መጫኛ መመሪያ

የመጫኛ መመሪያ
ለLONGi Solar PV ሞጁሎች አጠቃላይ የመጫኛ እና የደህንነት መመሪያ ፣የሜካኒካል እና ኤሌክትሪክ ተከላ ፣የመሬት አቀማመጥ እና የጥገና ሂደቶች።

LONGi support FAQ

ስለ መመሪያ፣ ምዝገባ እና የዚህ የምርት ስም ድጋፍ የተለመዱ ጥያቄዎች።

  • Where can I find the serial number on a LONGi module?

    The unique serial number is laminated permanently inside the module (visible from the front) and is also located on a label beside the module nameplate.

  • What is the warranty start date for LONGi solar modules?

    The warranty start date is defined as the date of delivery to the initial customer or 6 months after the modules are shipped from the production plant, whichever is earlier.

  • Can LONGi bifacial modules generate power from the back?

    Yes, bifacial modules are designed to generate power from both the front and rear surfaces by utilizing reflected and diffused light, significantly increasing overall energy yield.

  • How should LONGi solar modules be cleaned?

    Modules should be cleaned regularly according to the manual instructions. avoid using harsh chemicals or abrasive materials. Do not attempt to clean modules if the glass or sealing materials are damaged unless wearing appropriate PPE.

  • What should I do if a module is damaged?

    If a module's glass or sealing materials are damaged, wear Personal Protective Equipment (PPE) to isolate the module from the circuit and contact LONGi customer service for further assistance. Do not repair problematic modules on your own.