Skip to product information
1 of 4

LONGI

LonGi 390W Solar Panel (LR6-72HBD,370-390 Watt)

LonGi 390W Solar Panel (LR6-72HBD,370-390 Watt)

Regular price $7,600.00 USD
Regular price Sale price $7,600.00 USD
Sale Sold out
Shipping calculated at checkout.

1 orders in last 30 days

Quantity
View full details

LonGi 390W Solar Panel  Overview:

The LonGi 390W Solar Panel (LR6-72HBD, 370-390 Watt) combines cutting-edge bifacial PERC and half-cut technology to offer high efficiency and durability. With a maximum power output of 390W and module efficiency up to 19.4%, this panel is optimized for large-scale solar installations. Its bifacial design allows for additional energy generation from the rear side, increasing total energy output by up to 25%. This solar panel is suitable for installations in a wide range of environments, backed by a 30-year linear power warranty and 12-year product warranty.

LonGi 390 Watt Solar Panel Key Features:

  • High Efficiency: Module conversion efficiency up to 19.4%, maximizing energy output.
  • Low Power Degradation: Annual power attenuation of 0.45%, ensuring over 84.95% power output after 30 years.
  • Bifacial Technology: Allows additional energy harvesting from the rear side, increasing power output by up to 25%.
  • Half-Cut Cell Technology: Reduces resistive loss, minimizes the risk of hot spots, and enhances overall panel performance.
  • Durable Construction: Withstands 5400Pa front-side static load and 2400Pa rear-side static load, making it suitable for extreme environmental conditions.
  • PID Resistance: Excellent resistance to Potential Induced Degradation ensures long-term performance.

LonGi 390W Solar Panel Specifications:

Mechanical Parameters
Cell Orientation 144 (6×24), half-cut cells
Junction Box IP67, with three diodes
Output Cable 4mm², 300mm in length
Glass Dual glass, 2.0mm tempered
Frame Anodized aluminum alloy frame
Weight 26.3 kg
Dimensions 2020 × 996 × 30 mm
Packaging 35 pieces per pallet, 770 pcs per 40'HC
Operating Parameters
Operational Temperature -40°C ~ +85°C
Power Output Tolerance 0 ~ +5 W
Maximum System Voltage 1500V DC (IEC & UL)
Maximum Series Fuse Rating 20 A
Nominal Operating Cell Temp 45 ± 2°C
Fire Rating UL Type 2
Bifaciality (Glazing) 70% ± 5%

Electrical Characteristics:

Model Number LR6-72HBD-370M LR6-72HBD-375M LR6-72HBD-380M LR6-72HBD-385M LR6-72HBD-390M
Maximum Power (Pmax) 370 W 375 W 380 W 385 W 390 W
Open Circuit Voltage 48.1 V 48.3 V 48.5 V 48.8 V 49.0 V
Short Circuit Current 9.80 A 9.87 A 9.97 A 10.03 A 10.12 A
Voltage at Max Power 39.8 V 40.0 V 40.2 V 40.4 V 40.7 V
Current at Max Power 9.30 A 9.38 A 9.51 A 9.53 A 9.66 A
Module Efficiency 18.4% 18.6% 18.9% 19.1% 19.4%

Bifacial Rear Power Gain:

Rear Power Gain Pmax/W Voc/V Isc/A Vmp/V Imp/A Power Gain
5% 399 W 48.5 V 10.47 A 40.2 V 9.94 A +5%
10% 418 W 48.5 V 10.97 A 40.2 V 10.42 A +10%
15% 437 W 48.6 V 11.47 A 40.3 V 10.89 A +15%
20% 456 W 48.6 V 11.96 A 40.3 V 11.36 A +20%
25% 475 W 48.6 V 12.46 A 40.3 V 11.84 A +25%

Temperature Ratings (STC):

Parameter Coefficient
Temperature Coefficient of Isc +0.060%/°C
Temperature Coefficient of Voc -0.300%/°C
Temperature Coefficient of Pmax -0.370%/°C

Mechanical Loading:

Loading Type Rating
Front Side Maximum Static Loading 5400Pa
Rear Side Maximum Static Loading 2400Pa
Hailstone Test 25mm hailstone at 23m/s

Certifications:

  • IEC 61215, IEC 61730
  • ISO 9001:2008 (Quality Management)
  • ISO 14001:2004 (Environmental Management)
  • OHSAS 18001:2007 (Occupational Health & Safety)

Warranty:

  • 12-year product warranty for materials and processing.
  • 30-year linear power warranty with an annual degradation rate of 0.45%, ensuring over 84.95% power output at the end of 30 years.

The LonGi 390W Solar Panel offers superior energy production, durability, and long-term performance. With bifacial PERC technology and half-cut cells, it ensures maximum efficiency, making it ideal for utility-scale solar installations. The additional power generated from the rear side enhances overall system yield, ensuring optimal returns for the life of the project.

LonGi 390W Datasheet

LonGi 390W Solar Panel, LONGi Solar presents LR6-72HBD Hi-MO 3 solar panel with high efficiency rating, bifacial PERC module features, and excellent performance.

Longi Solar presents the LR6-72HBD Hi-MO 3 solar panel. With a high efficiency rating of up to 19.4%, this bifacial PERC module features half-cut technology and a 12-year warranty for materials and processing, as well as a 30-year warranty for extra linear power output. The module achieves excellent low irradiance performance and temperature coefficient, meeting international standards such as IEC, UL, and ISO. LONGi Solar ensures product lifetime with annual power degradation less than 0.45%. This panel also features reduced resistive loss, lower operating current, and optimized electrical design for enhanced energy yield.

LonGi 390W Solar Panel, A solar panel with mechanical and electrical characteristics: operating temperature range, power output tolerance, and specifications for maximum power, voltage, and current.

LonGi 390W Solar Panel (LR6-72HBD, 370-390 Watt) Mechanical Parameters: Operating Temperature: -40°C ~ +85°C Junction Box: IP67, three diodes Power Output Tolerance: ±5 W Output Cable: 4mm², 30cm in length Electrical Characteristics: Maximum Power (Pmax): 370-390 W Open Circuit Voltage (Voc): 48.1 V Short Circuit Current (Isc): 9.80 A Voltage at Maximum Power (Vmp): 39.8 V Current at Maximum Power (Imp): 9.30 A

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Wholesale/Customization/Consultation