Astronergy Crystalline Silicon PV Installation Manual

Photovoltaic modules

Advertisement

Quick Links

Crystalline Silicon PV
Module Installation
Manual
1

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Crystalline Silicon PV and is the answer not in the manual?

Questions and answers

Summary of Contents for Astronergy Crystalline Silicon PV

  • Page 1 Crystalline Silicon PV Module Installation Manual...
  • Page 2: Table Of Contents

    Catalogue Introduction ............................... 3 Purpose ..............................3 Scope of liability ............................. 3 Regulations ................................. 3 Safety Precautions ............................. 3 General safety ............................4 Operation safety measures ........................5 Handling, unloading and unpacking ....................... 6 Transport and unloading .......................... 6 Unpacking ............................... 9 Stack ..............................
  • Page 3: Introduction

    (PV) module products manufactured manual is complied with is beyond the control of by Astronergy. Astronergy. Astronergy shall not be liable for any Please read all instructions and the electrical and form of loss, including but not limited to loss, damage,...
  • Page 4: General Safety

    UL61730 standards and meets Class C fire rating connectors. (IEC61730), type 4 fire rating (UL61730).  Unauthorized personnel are prohibited from !WARNING approaching the installation area or PV module storage area. Read and understand all safety instructions before  It is forbidden to install or use damaged PV installing, wiring, handling, and/or maintaining PV modules.
  • Page 5: Operation Safety Measures

    is wet, do not perform any actions to avoid the risk stacking requirements in chapter 4.3. of electric shock.  Avoid impact or scratches on any part of the PV  It is forbidden to connect or disconnect the PV module, otherwise the reliability and safety of the module when there is electrical current or external PV module will be affected;...
  • Page 6: Handling, Unloading And Unpacking

    protection requirements of the building. It is protective equipment to separate the PV module recommended to install PV modules on a fireproof from the site or the circuit. It is strictly forbidden to and insulated roof covering, and ensure adequate touch wet PV modules, unless you are wearing ventilation between the PV modules and the electric shock protection equipment that meets the...
  • Page 7 2. Do not unload the modules under conditions of provided by Astronergy, and they should be stored in wind over class 6, rain and snow. the original packaging box before installation. Please protect the packaging from damage.
  • Page 8 Vertical landscape package unloading with forklift module weight, the fork distance should be adjusted to the maximum position without any interference to the pallet, the forks should go into the pallet at least 3/4 of the pallet depth during unloading(the forks length L ≥ 3/4 of pallet length),the backrest height should be not less than 1.7m and the backrest width should be not less Backrest: height ≥...
  • Page 9: Unpacking

    pressure ≥ 1.5 ton). When the entire module modules in the box. It is strictly prohibited to unload package leans on the backrest, the backrest shall modules under the weather conditions of wind speed not be deformed due to the pressure. the package greater than Level 6, heavy rain or heavy snow.
  • Page 10: Stack

    PV module. package unpacking, and the steps are as follows Astronergy PV modules adopt high and low current 1) Remove the packing belts, wrapping film, top cover bins, and the handlers need to place them separately and carton box.
  • Page 11: Mechanical Installation

    Astronergy in advance. The types of PV modules, BOM, and warranty issues will be decided by mutual agreement between the parties.
  • Page 12: Mounting Guide

    10cm, which is guidelines or the recommendations of an experienced necessary for air circulation to prevent wiring installer. Astronergy recommends an installation tilt damage of the PV module. angle of no less than 10° , so that when it rains, the dust ...
  • Page 13 Fig. 4 Bolt installation for 66cell Fig. 9 72cell PV module 400mm spacing bolt installation !ATTENTION In order to achieve maximum safety precautions against wind and snow loads, it is recommended that all available mounting holes should be used. The bolt installation steps are as follows (Fig.
  • Page 14: Clamped Mounting

    M8 nut. The mounting steps are as follows: ① Place the module on the two supporting rails (not provided by Astronergy) which should be made with stainless material and treated with an anti-corrosion process (e.g. hot dipped galvanizing).
  • Page 15 (as shown in Fig. 17), and the overlap between the C side of the module and the rail should be ≥ 15mm. Astronergy’s limited warranty will be void if improper clamps or improper installation is used. Fig. 14 Schematic diagram of the mid clamp Fig.17 Mounting requirements for rails overlapping the...
  • Page 16 Table 2 Installation range and corresponding values Installation method Dimensions Fig 2 & Fig Fig 7 & Module type 3 & Fig 4& Fig 6 Fig 11 Fig 12 Fig 13 Fig 8 & L*W*H (mm) Fig 5 Fig9 +5400/-2400Pa +1800/-1800Pa +1800/-1800Pa +5400Pa...
  • Page 17: Electrical Installation

    Table 2 (continue) Installation method Dimensions Fig 2 & Fig Module type Fig 7 & Fig 8 & 3 & Fig 4& Fig 6 Fig 11 Fig 12 Fig 13 L*W*H (mm) Fig9 Fig 5 +5400/-2400Pa +2400Pa 2094*1038*35 +5400Pa +2400Pa Installation -2400Pa -2400Pa...
  • Page 18: Electrical Connection

    equipment installed in the system. To ensure the above Table 3 Correction factor of Voc at low temperature requirements, the open-circuit voltage of the string Lowest Estimated Ambient Correction factor needs to be calculated using the following formula: Temperature(℃) Maximum system voltage≥N*V 24 ~ 20 1.02 19 ~ 15...
  • Page 19 parallel should be reasonably designed according to the system configuration.  PV modules with different electrical performance models cannot be connected in one string.  The system shall use special cables and connectors for PV system and ensure that all connections are securely fastened.
  • Page 20: Grounding

    M5 and When a diode failure is suspected or found, please made of stainless steel (Fig. 18). contact Astronergy and do not attempt to open the junction box cover.  Insert the bolt through the cup washer and wrap the copper wire around the bolt.
  • Page 21: Maintenance

    These holes should be used for grounding purposes electric shock or personal injury. and should not be used for mounting the modules. Take routine maintenance to keep PV modules free of Maintenance snow, bird droppings, seeds, pollen, leaves, branches, dust, stains, etc. PV modules must be inspected and maintained regularly, especially during the warranty period, which 7.2 PV module cleaning...
  • Page 22: Modified Version And Date

    Modified version and date · Rev 1.0, released in September 2022 . Rev 1.1, released in January 2023. GLOBAL SERVICE CENTERS Chint New Energy Technology Co., Ltd. Add: No. 1 Jisheng Road,Jianshan New Zone Haining 314415 Zhejiang P.R. China www.astro-energy.com...

Table of Contents