Longi Solar Panels Bifacial Hi-MO 7 LR7-72HGD 585-620M 144 Cells Monocrystalline Double Glass PV module For On-Grid Solar System

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Longi Solar Panels Bifacial Hi-MO 7 LR7-72HGD 585-620M 144 Cells Monocrystalline Double Glasses PV module For On-Grid

The Longi Solar panels Hi-MO 7 LR7-72HGD 585-620M is a high-performance bifacial solar panel series known for its reliability, efficiency, and cost savings. Here are the key features and specifications of this model:
Key Features
Power Range: 585 to 620 watts peak (Wp)
Cell Type: Bifacial monocrystalline PERC half-cut cells
Cell Size: 182mm x 182mm
Panel Efficiency: Up to 23%
Bifacial Ratio: Around 80%
Power Gain: Up to 3% compared to mainstream bifacial modules
Power Temperature Coefficient: -0.28%/°C
Warranty: 15 years at 93.4% output power, 30 years at 87.4% output power

Mechanical Specifications

  • Cell Layout: 144 (6×24)
  • Junction Box: IP68 rated with 3 bypass diodes
  • Frame: Anodized aluminum alloy
  • Glass: 2mm tempered glass
  • Dimensions: 2382 x 1134 x 30 mm
  • Weight: 33.5 kg

The Longi Solar panels Hi-MO 7 LR7-72HGD 585-620M series offers several advantages:

  1. Improved power generation performance with a higher bifacial ratio and superior power temperature coefficient.
  2. BOS cost savings due to increased installation capacity and reduced equipment requirements.
  3. Operation and maintenance cost savings through improved efficiency and reduced cleaning needs.
  4. Reliable performance backed by a 15-year 93.4% output power warranty and 30-year 87.4% output power warranty.

This bifacial solar panel series is ideal for commercial, industrial, and utility-scale solar projects, offering a combination of high efficiency, cost savings, and long-term reliability.

TypeMonocrystalline
Model No.LR7-72HGD-585MLR7-72HGD-590MLR7-72HGD-595MLR7-72HGD-600MLR7-72HGD-605MLR7-72HGD-610MLR7-72HGD-615MLR7-72HGD-620M
Warranty
Product Warranty12 Years
Power Warranty15 Years of 93.4% Output Power, 30 Years of 87.4% Output Power
Electrical Data at STC
Maximum Power (Pmax)585 Wp590 Wp595 Wp600 Wp605 Wp610 Wp615 Wp620 Wp
Voltage at Maximum Power (Vmpp)43.57 V43.68 V43.79 V43.9 V44 V44.11 V44.22 V44.33 V
Current at Maximum Power (Impp)13.43 A13.51 A13.59 A13.67 A13.75 A13.83 A13.91 A13.99 A
Open Circuit Voltage (Voc)52.01 V52.12 V52.23 V52.34 V52.44 V52.55 V52.66 V52.77 V
Short Circuit Current (Isc)14.29 A14.37 A14.45 A14.53 A14.61 A14.69 A14.77 A14.85 A
Panel Efficiency21.70%21.80%22%22.20%22.40%22.60%22.80%23%
Power Tolerance (Positive)3%3%3%3%3%3%3%3%
Standard Test Conditions (STC): air mass AM 1.5, irradiance 1000W/m2, cell temperature 25°C
Electrical Data at NOCT
Maximum Power (Pmax)445.3 Wp449.1 Wp452.9 Wp456.7 Wp460.6 Wp464.4 Wp468.2 Wp472 Wp
Voltage at Maximum Power (Vmpp)41.41 V41.51 V41.63 V41.72 V41.82 V41.92 V42.03 V42.13 V
Current at Maximum Power (Impp)10.76 A10.82 A10.88 A10.95 A11.02 A11.08 A11.14 A11.21 A
Open Circuit Voltage (Voc)49.43 V49.53 V49.64 V49.74 V49.84 V49.94 V50.04 V50.15 V
Short Circuit Current (Isc)11.48 A11.54 A11.61 A11.67 A11.74 A11.8 A11.86 A11.92 A
Temperature45±2 °C
Nominal Operating Cell Temperature (NOCT): 800W/m2, AM 1.5, windspeed 1m/s,ambient temperature 20°C
Thermal Ratings
Operating Temperature Range-40~85 °C
Temperature Coefficient of Pmax-0.28 %/°C
Temperature Coefficient of Voc-0.23 %/°C
Temperature Coefficient of Isc0.045 %/°C
Maximum Ratings
Maximum System Voltage1500 V
Series Fuse Rating30 A
Material Data
Panel Dimension (H/W/D)2382x1134x30 mm
Weight33.5 kg
Cell Number144
Glass Thickness2 mm
Frame TypeAnodized Aluminium
Junction Box Diodes3
Junction Box Protection ClassIP 68
Cable Crossection4 mm2
Brand

Cables

4.0 mm

Encapsulant Material

POE/EVA

J-Box

IP68

Maximum Power

620W

Number Of Solar Cells

144

Solar Cells

N-type Monocrystalline

Module Dimension(mm)

2382x1134x30

Backsheet

2.0mm Heat Strengthened Glass

Front Glass

2.0mm AR Coated Heat Strengthened Glass

Vmp(V)

42.13

Imp(A)

11.21

Backside Power

10%

Connector

MC4

Weight[kg]

33.5

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LONGi Green Energy Technology Co., Ltd., commonly known as LONGi Solar, is the world's largest manufacturer of solar photovoltaic (PV) products. Founded in 2000, the company specializes in the production of monocrystalline silicon wafers, solar cells, and modules, and is recognized for its commitment to technological innovation and sustainability. Key Highlights Market Leadership: LONGi is the largest solar PV producer globally, with a significant share of the market, achieving module shipments of 31.34 GW in the first half of 2024 alone. The company has maintained a AAA rating in PV Tech's ModuleTech Bankability rankings for 18 consecutive times, reflecting its strong financial health and product reliability. Technological Innovation: LONGi focuses on enhancing solar cell conversion efficiency through advanced technologies such as HPBC (High-Performance Bifacial Cell) technology, which improves energy yield and reduces costs. The Hi-MO series of bifacial modules, including the latest Hi-MO 9, are designed for high performance in diverse environmental conditions, making them suitable for various applications. Sustainability Commitment: LONGi is committed to sustainability and has pledged to achieve 100% renewable electricity sourcing by 2028-2030. The company has also reported a nearly 40% reduction in operational emissions per revenue unit in 2022. During the COP28 summit, LONGi announced partnerships aimed at promoting energy equity and sustainable development, showcasing its role in global climate action. Global Presence: LONGi operates manufacturing facilities and sales offices in over 150 countries, including significant production capabilities in China, Vietnam, and Malaysia. This extensive network allows for efficient distribution and local market support. The company has made substantial inroads into markets such as Europe, the Middle East, and Asia, adapting its strategies to meet regional demands. Research and Development: LONGi invests heavily in R&D, collaborating with leading universities and research institutions to drive innovation in solar technology. The company's focus on collaborative innovation has led to breakthroughs in cell technology and cost reduction across the solar industry. Product Offerings Solar Modules: LONGi's solar modules, especially the Hi-MO series, are known for their high efficiency and durability. They are suitable for residential, commercial, and utility-scale applications. Bifacial Technology: LONGi's bifacial modules can capture sunlight from both sides, increasing energy generation and making them ideal for installations in various environments. Green Hydrogen Solutions: In addition to solar products, LONGi has recently embraced green hydrogen technologies, supporting global zero-carbon development initiatives.

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Hi-MO-7-L-Gi-LE-PM-T-PMD-059-F151-LR-7-72-HGD-585-620-M-V2-3