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Basic Parameters
Detail Parameters
Version 60 Version 72

Core Advantages

Half-Cell Modules
The power of half-cell module increases, and the hot spot temperature reduces because of lower working current
Electrically Compatible
Operating current lower than 11A; Good for distributed generation applications; Matches with various inverters and optimizers; Avoids wiring loss.
Multiple Size Configurations
Standardized width, choice of three different lengths, full utilization of limited roof area, realizing the maximum installed capacity
Gallium-doped Technology
Gallium-doped technology overcomes LID degradation and guarantees the long-term power generation of the module.
千亿官网最新版Hi-MO 4m - 核心优势
Multi-busbar Design
Our nine-busbar design further improves current collection capabilities.
Installation on Any Roof
Flexible installation, including pitched roof, flat and angular roof and flat roof with herringbone detail
Power Warranty
1st year degradation ≤2%, linear degradation ≤0.55%/year
千亿官网网页版Hi-MO 4m - 核心优势
Half-Cell Modules
The power of half-cell module increases, and the hot spot temperature reduces because of lower working current
Multi-busbar Design
Our nine-busbar design further improves current collection capabilities.
Electrically Compatible
Operating current lower than 11A; Good for distributed generation applications; Matches with various inverters and optimizers; Avoids wiring loss.
Installation on Any Roof
Flexible installation, including pitched roof, flat and angular roof and flat roof with herringbone detail
Multiple Size Configurations
Standardized width, choice of three different lengths, full utilization of limited roof area, realizing the maximum installed capacity
Power Warranty
1st year degradation ≤2%, linear degradation ≤0.55%/year
Gallium-doped Technology
Gallium-doped technology overcomes LID degradation and guarantees the long-term power generation of the module.

Successful Cases

LONGi's high-efficiency PV modules are widely used all over the world, from alpine grasslands to desert wastelands, and from ponds and vegetable beds to household dwellings. LONGi's ultra-high-value PV module products continue to benefit customers and local economy with its advantages of "higher power, lower degradation and higher reliability".
To Cases

FAQs

  • What are LONGi's module products and what applications are they suited for?

  • What are the advantages of Hi-MO 4m in distributed generation power plants?

  • What type of module is better for my application, monofacial or bifacial?

  • How does LONGi guarantee module supply?

  • How does LONGi ensure module product quality?

Mechanical Parameters

千亿官网网页版Hi-MO 4m - 机械参数
Layout
120(6×20)
Junction box
IP68, split type, 3 diodes
Weight
19.5kg
Size
1755×1038×35mm
Packaging
30 pcs./pallet 180 pcs./20GP 780 pcs./40HC

Electrical Performance Parameters (STC Test)

STC: Standard test conditions

Electrical Performance Parameters (NOTC test)

NOCT: Normal operating cell temperature

Load Capacity

Maximum static load on the front (such as snow and wind)
5400Pa
Maximum static load on the back (such as wind)
2400Pa
Hail test
Diameter 25 mm, impact speed 23 m/s

Temperature Coefficient (STC test)

Temperature coefficient of short circuit current (Isc)
+0.050%/℃
Temperature coefficient of open circuit voltage (Voc)
-0.265%/℃
Temperature coefficient of peak power (Pmax)
-0.340%/℃
STC: Standard test conditions

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