Longi Solar Panels Monofacial Hi-MO X6 MAX Guardian LR7-54HTHF 455-475M Anti humidity & heat 108 Cells Monocrystalline PV module For On-Grid Solar System
The Longi Solar Panels Hi-MO X6 MAX Guardian LR7-54HTHF (455-475M) is a high-performance monofacial solar panel designed specifically for on-grid solar systems, incorporating advanced technologies to enhance durability and efficiency.
Key Features
- Power Output: The panel offers a power output range of 455 to 475 watts peak (Wp), making it suitable for maximizing energy generation in various applications, particularly in residential and commercial settings.
- Cell Technology: Utilizes HPBC (Hybrid Passivated Back Contact) technology, which enhances efficiency and minimizes energy losses. This technology allows for superior light absorption and improved overall performance.
- Cell Configuration: The panel consists of 108 monocrystalline cells, optimizing the use of available space and enhancing energy generation.
- High Efficiency: The Hi-MO X6 MAX Guardian achieves high efficiency ratings of up to 23.3%, ensuring effective conversion of sunlight into electricity.
- Anti-Humidity and Heat Technology: This panel is designed to withstand high humidity and temperature conditions, featuring advanced materials and encapsulation processes that resist degradation from moisture and heat, ensuring optimal performance and longevity.
- Durability: The robust construction, including a 3.2 mm thick front glass, enhances the panel’s resistance to mechanical stress and environmental factors. It can withstand heavy snow loads of up to 5400 Pa and wind speeds of up to 2400 Pa.
- Temperature Coefficient: Approximately -0.28%/°C, indicating that the panel maintains good performance even in high-temperature conditions.
- Dimensions and Weight: The panels typically measure around 1800 mm x 1134 mm x 30 mm and weigh approximately 20.8 kg, making them manageable for installation.
- Warranty: Longi typically offers a 15-year product warranty and a 30-year linear power output warranty, ensuring long-term reliability and performance.
Advantages
- Increased Energy Yield: The HPBC technology and high efficiency ensure maximum energy generation, optimizing return on investment for solar projects.
- Resistance to Humidity and Heat: The advanced anti-humidity and heat technology ensures optimal performance and longevity in challenging environmental conditions, making it suitable for regions with high humidity and temperature fluctuations.
- Robust Durability: The panel’s design and materials contribute to its ability to withstand harsh environmental conditions, reducing maintenance needs and enhancing long-term performance.
- Versatile Installation Options: The panel is ideal for various applications, including residential rooftops, commercial buildings, and utility-scale installations.
- Long-Term Reliability: The comprehensive warranty and low degradation rates provide assurance of sustained performance over the panel’s lifetime.
Applications
The Longi Solar Panels Hi-MO X6 MAX Guardian LR7-54HTHF is particularly well-suited for on-grid solar systems, including:
- Residential Installations: Its high efficiency and anti-humidity/heat technology make it a reliable choice for homeowners seeking to maximize energy generation.
- Commercial Projects: Businesses can benefit from the panel’s increased energy yield and resistance to challenging environmental conditions.
- Utility-Scale Installations: The panel’s robust performance characteristics make it ideal for large-scale solar farms and commercial installations where maximizing energy output is critical.
The Longi Solar Panels Hi-MO X6 MAX Guardian LR7-54HTHF represents a significant advancement in solar technology, combining high efficiency, durability, and enhanced resistance to humidity and heat. Its features make it an excellent choice for on-grid solar systems in various applications, providing both economic and environmental benefits.
Type | Monocrystalline | ||||
Model No. | LR7-54HTHF-455M | LR7-54HTHF-460M | LR7-54HTHF-465M | LR7-54HTHF-470M | LR7-54HTHF-475M |
Warranty | |||||
Product Warranty | 15 Years | ||||
Power Warranty | 1 Years of 99% Output Power, 25 Years of 89.4% Output Power | ||||
Electrical Data at STC | |||||
Maximum Power (Pmax) | 455 Wp | 460 Wp | 465 Wp | 470 Wp | 475 Wp |
Voltage at Maximum Power (Vmpp) | 32.98 V | 33.19 V | 33.39 V | 33.59 V | 33.79 V |
Current at Maximum Power (Impp) | 13.8 A | 13.86 A | 13.93 A | 13.99 A | 14.06 A |
Open Circuit Voltage (Voc) | 39.15 V | 39.35 V | 39.55 V | 39.75 V | 39.95 V |
Short Circuit Current (Isc) | 14.79 A | 14.86 A | 14.93 A | 15 A | 15.07 A |
Panel Efficiency | 22.30% | 22.50% | 22.80% | 23% | 23.30% |
Power Tolerance (Positive) | 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) | 340 Wp | 343.7 Wp | 347.4 Wp | 351.2 Wp | 354.9 Wp |
Voltage at Maximum Power (Vmpp) | 30.09 V | 30.29 V | 30.47 V | 30.65 V | 30.83 V |
Current at Maximum Power (Impp) | 11.3 A | 11.35 A | 11.41 A | 11.45 A | 11.51 A |
Open Circuit Voltage (Voc) | 36.76 V | 36.95 V | 37.13 V | 37.32 V | 37.51 V |
Short Circuit Current (Isc) | 11.95 A | 12 A | 12.06 A | 12.12 A | 12.17 A |
Temperature | 45±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 Isc | 0.05 %/°C | ||||
Maximum Ratings | |||||
Maximum System Voltage | 1500 V | ||||
Series Fuse Rating | 25 A | ||||
Material Data | |||||
Panel Dimension (H/W/D) | 1800x1134x30 mm | ||||
Weight | 21.6 kg | ||||
Cell Number | 108 | ||||
Glass Type | Tempered | ||||
Glass Thickness | 3.2 mm | ||||
Frame Type | Anodized Aluminium | ||||
Junction Box Protection Class | IP 68 | ||||
Cable Crossection | 4 mm2 | ||||
Cable Length | 400 mm |
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