JinkoSolar JKM N-54HL4R Series Installation And Instruction Manual

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JinkoSolar Photovoltaic Modules
Installation and
Instruction Manual
V04

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Summary of Contents for JinkoSolar JKM N-54HL4R Series

  • Page 1 JinkoSolar Photovoltaic Modules Installation and Instruction Manual...
  • Page 2 TYPE MODULE JKMxxxN-54HL4R-(V) JKMxxxN-54HL4-(V) JKMxxxN-54HL4R-B MONOFACIAL JKMxxxN-60HL4-(V) JKMxxxN-72HL4-(V) JKMxxxN-66HL4M-(V) JKMxxxN-48HL4M-DV JKMxxxN-48HL4M-DB JKMxxxN-48HL4M-BDV JKMxxxN-54HL4M-BDV JKMxxxN-54HL4R-BDB BIFACIAL JKMxxxN-72HL4-BDV JKMxxxN-72HL4-BDX JKMxxxN-78HL4-BDV JKMxxxN-66HL4M-BDV JKMxxxN-66HL4M-BDX JKMxxxN-66HL5-BDV...
  • Page 3 Abbreviations A: Amper. Unit of current. AC: Alternating Current. AR: Anti Reflection. BIPV: Built Integrated Photovoltaic. DC: Direct Current. IEC: International Electrotechnical Commission. IP: Ingress Protection. mm: Millimeter. Unit of length. m: Meter. Unit of length. N: Newtons. Unit of force. Nm: Newton meter.
  • Page 4: Table Of Contents

    Table of Contents Introduction ............................. 1 Rules and regulations ..........................1 Disclaimer ..............................1 General information ........................3 Regular safety ............................5 Electrical performance safety ....................... 7 Operation safety ............................9 Fire safety ..............................10 Installation conditions ........................10 Climate/Environment conditions and Site selection ..............10 Tilt angle selection ..........................
  • Page 5: Introduction

    For specific terms, please contact your local authorities. Disclaimer JinkoSolar reserves the right to change the product specifications and this Installation and Instruction Manual without prior notice. We recommend checking our website regularly at for the latest product and documentation information (here direct link to find...
  • Page 6 Installation and Instruction Manual https://jinkosolar.eu/downloads/pv-downloads/). JinkoSolar shall not be liable for any loss, damage or expense arising out of, or in connection with, the handling, installation, operation, use or maintenance of the Module, which is not compliant with this Installation and Instruction Manual.
  • Page 7: General Information

    PV modules, refer to Figure 33 and Table 11. Jinko Serial Number consist of 24 digits. The production day is related to the warranty, and it can be extracted from digits 7-11, as explained in the corresponding warranty terms: https://jinkosolar.eu/downloads/pv-downloads/ If the module is previous to actual cs.eu@jinkosolar.com...
  • Page 8 Figure 3. Location of labels, material layers and other Jinko Module elements 1 Frame 2 Glass 3 EVA/POE 4 Solar Cell 5 Backsheet/Glass 6 Silica Gel 7 Junction Box 8 Cable 9 Connector 10 Mounting Hole 11 Grounding Hole 12 Drain Hole 13 Name Plate 14 Bar Code Table 1.
  • Page 9: Regular Safety

    Figure 4. Main Jinko Modules dimensions and mounting hole distances Length Width C, D & E Distances between mounting holes (just D and E in modules shorter than 2 m) Distance between mounting holes, parallel to B Table 2. Main Jinko Modules dimensions and mounting hole distances. Regular safety a) The Modules shall be used strictly for the purpose they were manufactured for and intended for, any other use is not permitted, hence do not use the Modules, for instance and without limitation...
  • Page 10 Do not drill holes in the frame without authorization from JinkoSolar, as it may cause corrosion, damage or other negative effects.
  • Page 11: Electrical Performance Safety

    protect hands from sharp edges. This includes standard and insulated safety tools and equipment (safety helmet, insulated gloves and rubber shoes, harness or belts, ladder, etc.). Please check the health and safety regulations applicable in your jurisdiction and strictly comply with them at all times in handling, installing, using and maintaining the Modules.
  • Page 12 c) Electrical specifications shown in datasheets are measured under Standard Test Conditions (STC), thus: Irradiance 1000W/m², module cell temperature 25ºC, air mass = 1,5. The current and voltage generated by Modules in different environments are different from measured at STC. Therefore, when determining the specifications of the rated voltage, cable capacity, fuse capacity, controller capacity, and other output power related specifications, take the values of 1,25 times the short-circuit current and open-circuit voltage marked on the module.
  • Page 13: Operation Safety

    Modules must be ≥ 10mm. If there are special requirements, please confirm such requirement in writing with JinkoSolar before commencing the installation. h) During the installation, as for Module removal, maintenance, and any other related processes, it is recommended that the force applied between the cable and the connector, and the cable and the junction box, is not more than 60N.
  • Page 14: Fire Safety

    JinkoSolar Modules fire rating is set according to IEC61730-2 standard, and it can be found in the corresponding certificates: The Fire Class https://jinkosolar.eu/downloads/pv-downloads/.
  • Page 15: Tilt Angle Selection

    The maximum altitude of Module installation is 2000m. JinkoSolar standard PV Modules have passed the IEC 61701 salt spray corrosion test (method 6). In the case Modules are installed within 50m to 500m from the seashore, the connectors shall be protected, i.e.
  • Page 16: Mechanical Installation

    The Module must be mounted on the bracket according to the following installation methods shown in section 4 of this document. If you intend to install JinkoSolar modules using a different method from those outlined in this document, please consult JinkoSolar for evaluation and approval beforehand.
  • Page 17: Fixed Installation-Mounting With Bolts

    Fixed installation-mounting with bolts Install the Module on the rack using anti-corrosion bolts, elastic washers and flat washers with sufficient torque to allow the Module to be properly secured. See Figure 9 (a) and (b) for detailed installation information. Table 3 lists different sizes of bolts for different mounting holes, along with torque recommendations. However, it is crucial to consult the installer or bracket supplier to obtain the exact torque value for your specific installation.
  • Page 18: Fixed Installation-Mounting With Clamps

    Bolting installation Four inner mounting holes Four outer mounting holes Module type Four inner mounting holes Four outer mounting holes (Maximum Test Load Pa) (Maximum Test Load Pa) (JKMxxx…) N-48HL4M-DV N-48HL4M-DB N-48HL4M-BDV N-54HL4R-(V) +6000/-4000 N-54HL4R-B N-54HL4R-BDB N-72HL4-BDX N-54HL4M-BDV N-60HL4-(V) N-78HL4-BDV +5400/-2400 N-72HL4-(V) N-72HL4-BDV...
  • Page 19 clamps determine the maximum load capacity of the Module. Table 7 to Table 9 as follows, show the different mounting methods and the positions of the clamps for the different mounting methods. The distance between the installation position of the long-side clamp and the edge is represented by L in Table 7 to Table 9.
  • Page 20 recommended minimums may result in insufficient clamping force and compromise the integrity of the installation. It is important to ensure that any alternative clamps used in the installation meet the necessary performance standards and do not compromise the safety and integrity of the system. Middle clamp module installation End clamp module installation Clamp...
  • Page 21 Long side clamping (with rails) Method A Method B Method C Long side clamping (4pcs), rails Long side clamping (4pcs), rails Long side clamping (6pcs), rails (2pcs) parallel to short side. (2pcs) parallel to long side. (3pcs) parallel to short side. Method A Method B Method C...
  • Page 22 Short-& long side clamping, and short-side clamping (with rails) Method D Method E Method F Short&long side clamping (4pcs.), Short side clamping (4pcs.), rails Short side clamping (4pcs.), rails rails (2pcs) parallel to short side. (2pcs) parallel to long side. (2pcs) parallel to short side.
  • Page 23 Railess clamping Method G Method Method Long side clamping (4pcs) Long side clamping (6pcs) Short side clamping (4pcs) Method G Method H Method I Mounting method L1=A/4±50 /Range L=A/4±50 L=A/5~A/4 L=A/5±50 S=0-100 L2=(A/2-L1)±50 Module Type (JKMxxx…) Maximum test load (Pa) / Height N-54HL4R-(V) +3200...
  • Page 24: Tracker Installation

    Tracker Installation JinkoSolar Modules also have high compatibility with various mainstream tracker systems in the industry. The maximum test load that JinkoSolar Module can achieve is as listed in Table 10 below. Module type Tracker system Installation Test load (Pa) (JKMxxx…)
  • Page 25: Electrical Installation

    For the electrical design, please find the main electrical parameters shown in the datasheet and product label. Modules must be installed and connected with the foam tube removed first. JinkoSolar does not guarantee the safety of the product or the consistency of the technical parameters if the connectors...
  • Page 26 Short circuit current (refer to product label or datasheet) PV Modules connected in series shall have similar current, (please contact JinkoSolar if there is any concern), and Modules must not be connected together to create a voltage higher than the permitted system voltage stated in the label of the module.
  • Page 27: Wiring And Cables

    Each string should be left open-circuit until the system is connected to the grid after the Modules have been installed. Appropriate protection is required to avoid the ingress of water vapour and dust. JinkoSolar recommends the following wiring methods (see Table 11). Vertical mounting: Select standard...
  • Page 28 (Note: the exact number of series connections will be determined according to the actual design) When wiring modules, always keep in mind the minimum bend radius (see Figure 11). This minimum bend radius is the permissible curvature the cable can be bent around. Depending on the type of cable, a specific coefficient (Cable multiplier), must be applied.
  • Page 29: Grounding

    JinkoSolar allows other grounding methods. However, the following requirements need to be met: a) It is the sole responsibility of the Installer to select the correct grounding system in...
  • Page 30: Maintenance And Care

    The selected grounding methodology does not impact the JinkoSolar Power or Product Warranty in any way. e) JinkoSolar is neither liable nor responsible for any failure or defect caused by the selected grounding methodology. 6. Maintenance and care It is required to perform regular inspection and maintenance of the Modules, especially during the warranty period.
  • Page 31: Cleaning

    Never use abrasive material under any circumstances. c) In order to reduce the potential for electrical and thermal shock, JinkoSolar recommends to clean PV Modules during early morning or late afternoon hours when solar irradiation is low and the Modules are cooler, especially in regions with high temperatures.
  • Page 32 Installation Manual , Datasheets and Others...
  • Page 33: Track Record

    Track record Version Date Change 2024.09.04 Front page image. 2024.12.17 Section 4.2: update of mechanical loads. Section 4.3: update of tracker systems. Section 6.3: update of the description. Section 1. 2025.01.15 Section 2. Section 3. Section 4. Section 4.2: update of mechanical loads. Section 5.
  • Page 34 JinkoSolar Technical Customer Service Europe: cs.eu@jinkosolar.com Technic Support: technicEU@jinkosolar.com Pre Sales: Globalpresales@Jinkosolar.com After Sales: cs@jinkosolar.com www.jinkosolar.eu www.jinkosolar.com...

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