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Leapton LP182*182-M-60-MH-460W Installation & Maintenance

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Summary of Contents for Leapton LP182*182-M-60-MH-460W

  • Page 2 Leapton reserves the right to refuse compensation for any damage caused by defects in construction or design of the power generation system. 2. scope of application This document is applicable to the normal installation of single and dual glass solar module in Leapton Energy Co., LTD. 3. Responsibility Technology and Craft Department: responsible for documentation, update and maintenance;...

  • Page 3: Table Of Contents

    Contents 1. The basic information 1.1Overview 1.2Warning 2. Installation 2.1Install security 2.2Selection of installation conditions 2.2.1 Selection of installation location 2.2.2 Choice of inclination Angle 2.2.3 Choice of bifacial solar module 2.3Installation Method 2.3.1 Screw installation 2.3.2 Block installation 3. Wiring and connection 4.

  • Page 4: The Basic Information

    1.1. Overview First of all, thank you for choosing to use the solar module of Leapton Energy Co., LTD. (hereinafter referred to as "Leapton"). In order to correctly install and obtain stable power output, please read the following instructions carefully before installing and maintaining the module. The operation of photovoltaic power generation system requires relevant professional knowledge.

  • Page 5: Installation

    normally. Shading has a significant impact on the load generated by the module, and the module should be completely shielded (e.g., through buildings, chimneys, trees) throughout the year, even partial shading (e.g., through overhead lines, dirt, snow) should be avoided. ●...

  • Page 6: Selection Of Installation Conditions

    ● When installing, unpack the modules. Once the modules are removed from the packing box, they should be installed in time and connected to the bus box. If they are not installed immediately, protective measures should be taken for the connecting head (such as adding rubber joint cover, etc.). ●...

  • Page 7: Choice Of Inclination Angle

    lose about 10% to 15% of power output; If the module tilts 60 degrees from due south (or due north), it will lose approximately 20% to 30% of power output. When selecting locations, avoid trees, buildings, or other obstacles that cast shadows on modules. Although the manufacturer has installed appropriate bypass diodes to minimize this loss, the shadow still causes a reduction in output power.

  • Page 8: Choice Of Bifacial Solar Module

    A) Before installation, check the appearance for defects or other sundries and the safety performance of the junction box, if any, remove it. B) Check whether the serial number of the module is correct. 3) The maximum pressure that the front side of The Leapton solar module can bear is 5400Pa (only for...

  • Page 9: Screw Installation

    the module models involved in this manual), and the back side is 2400Pa. The maximum design pressure that the front side can withstand is 3600Pa and the back side is 1600Pa. The safety factor is 1.5. If the environment for installing modules is snowy or windy, take special protection measures to meet actual requirements.
  • Page 10 2.3.1.1. Screw installation(8 mounting holes - use inner 4 + outer 4 mounting holes) Figure 4: Screw fixing method(8 mounting holes - use inner 4 + outer 4 Installation) Load：3600Pa(front)/1600Pa(back) Module Type/Dimension 2384*1303*35(mm) 1528 1118 LP210*210-M-66-MH-xxxW 2408*1303*35(mm) 1552 1142 2384*1096*35(mm) 1528 1118 LP210*210-M-55-MH-xxxW...
  • Page 11 2.3.1.3. Screw installation(8 mounting holes - use outer 4 mounting holes) Figure 6: Screw fixing method(8 mounting holes – outer 4 Installation) Load：3600Pa(front)/1600Pa(back) Module Type/Dimension 2172*1303*35(mm) 1316 LP210*210-M-60-MH-xxxW 2195*1303*35(mm) 1339 1962*1303*35(mm) 1154 LP210*210-M-54-MH-xxxW 1980*1303*35(mm) 1172 2172*1303*35(mm) 1188 LP210*210-M-60-MB-xxxW 2195*1303*35(mm) 1211 1962*1303*35(mm) 1154 LP210*210-M-54-MB-xxxW...
  • Page 12 Load：3600Pa(front)/1600Pa(back) Module Type/Dimension 1754*1303*35(mm) LP210*210-M-48-MH-xxxW 1767*1303*35(mm) 1540*1303*35(mm) LP210*210-M-42-MH-xxxW 15541303*35(mm) 2172*1096*30(mm) 1364 LP210*210-M-50-MH-xxxW 2195*1096*30(mm) 1387 1962*1096*30(mm) 1154 LP210*210-M-45-MH-xxxW 1980*1096*30(mm) 1172 1754*1096*30(mm) LP210*210-M-40-MH-xxxW 1767*1096*30(mm) 1754*1303*35(mm) LP210*210-M-48-MB-xxxW 1767*1303*35(mm) 1540*1303*35(mm) LP210*210-M-42-MB-xxxW 1554*1303*35(mm) 1754*1096*30(mm) LP210*210-M-40-MB-xxxW 1767*1096*30(mm) 2073*1134*30(mm) 1265 LP182*182-M-66-MH-xxxW 2094*1134*30(mm) 1286 1890*1134*30(mm) 1082 LP182*182-M-60-MH-xxxW 1909*1134*30(mm) 1101 1707*1134*30(mm) LP182*182-M-54-MH-xxxW...
  • Page 13 M8 bolts, nuts, spring washers, flat washers, clamps (Corrosion resistant firmware is recommended to maximize Fasteners support life) Figure 8 & table: 210mm cells solar module installation position and module type with 4 clamps in long side Figure 9 & table: 210mm cells solar module installation position and module type with 8 clamps in long side Figure 10 &...
  • Page 14 LP210*210-M-55-MB-xxxW、 LP210*210-M-60-MB-xxxW B1=440mm~540mm LP210*210-M-66-MH-xxxW LP210*210-M-40-MB-xxxW、 LP210*210-M-42-MB-xxxW、 LP210*210-M-45-MB-xxxW、 LP210*210-M-48-MB-xxxW、 B1=350mm~450mm LP210*210-M-50-MB-xxxW、 LP210*210-M-54-MB-xxxW、 LP210*210-M-60-MB-xxxW 2.3.2.2. Clamps installation in long side（4 clamps）- 182mm cells Figure 10: clamps fixed method in long side Module Type Maximum test load：3600Pa (front)/1600Pa(back) LP182*182-M-54-MH-xxxW 、 LP182*182-M-60-MH-xxxW 、 �����ℎ �� ����� ����� LP182*182-M-66-MH-xxxW 、...
  • Page 15 2.3.2.3. Clamps installation in long side（8 clamps）- 182mm cells Figure 11: clamps fixed method in long side Module Type Maximum test load：3600Pa (front)/1600Pa(back) LP182*182-M-78-MH-xxxW 、 A1=400mm A2=400mm LP182*182-M-78-MB-xxxW 2.3.2.4. Clamps installation in top mounting of long side（4 clamps）- 182mm cells Maximum test load：2400Pa (front)/1000Pa(back) Module Type Safety factor：1.0...
  • Page 16 Shown Connection method Place the star ring, flat washer, and ground cable in sequence, screw through the ground hole, and tighten it to secure adjacent solar modules. Leapton recommended that the grounding resistance ＜1 ohm Figure 13-1：Grounding diagram...

  • Page 17: Maintenance

    PID effect in project system design. 4. Maintenance Solar modules need to be inspected and maintained regularly, especially during the warranty period. In order to ensure that the solar modules can achieve the best performance, Leapton recommends the following maintenance measures: 4.1. appearance inspection...

  • Page 18: Clean

    As the use of this manual and the conditions for the installation, operation, use and maintenance of the solar modules are beyond the control of Leapton, Leapton shall not be liable for any loss, damage or expense arising from the installation, operation, use or maintenance.
  • Page 19 Leapton products. The information in this manual is based on the knowledge and experience of Leapton which is believed to be reliable, but the information and related recommendations, including but not limited to the above product specifications, do not constitute any warranty, express or implied.

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