LONGi Hi-MO X10 LR8-66HVD Dwustronny Panel Fotowoltaiczny 640-665W

LONGi Hi-MO X10 LR8-66HVD Bifacial Solar Panel 640-665W (price per pallet of 36 pcs)

LR8-66HVD-650M
€3.100,50
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LONGi Hi-MO X10 LR8-66HVD Dwustronny Panel Fotowoltaiczny 640-665W
  • LONGi Hi-MO X10 LR8-66HVD Dwustronny Panel Fotowoltaiczny 640-665W
  • LONGi Hi-MO X10 LR8-66HVD Dwustronny Panel Fotowoltaiczny 640-665W
LONGi Hi-MO X10 LR8-66HVD Bifacial Solar Panel 640-665W (price per pallet of 36 pcs)

LONGi Hi-MO X10 LR8-66HVD Bifacial Solar Panel 640-665W (price per pallet of 36 pcs)

€3.100,50
Module typeLR8-66HVD-650M

The LONGi Hi-MO X10 Scientist bifacial photovoltaic module combines advanced HPBC 2.0 technology, N-TaiRay cells, and a 0BB design, providing exceptional efficiency of up to 24.62%. Thanks to its front grid-line-free technology, the panel not only offers improved aesthetics but also increased light absorption and excellent A+ class shading resistance.

Designed for reliability, the module features dual 2.0+2.0 mm tempered glass, an aluminum frame, and an IP68 junction box protection rating, ensuring long-lasting operation. The Anti-Glare Pro and Anti-Dust design minimizes light reflection and dust accumulation, increasing energy yield, while safety certifications and a 30-year linear power output warranty provide peace of mind for decades.

Key Features

Brand LONGi
Model LR8-66HVD
Product Type Bifacial Photovoltaic Panel
Cell Technology HPBC 2.0, N-TaiRay, 0BB
Number of Cells 132 (6×22)
Maximum Power (Pmax) 640 - 665 W
Module Efficiency 23.69 - 24.62%
Open Circuit Voltage (Voc) 49.52 - 50.02 V
Short Circuit Current (Isc) 16.38 - 16.78 A
Voltage at Maximum Power (Vmp) 40.78 - 41.28 V
Current at Maximum Power (Imp) 15.69 - 16.11 A
Dimensions 2382 × 1134 × 30 mm
Weight 32.5 kg
Glass Dual, tempered 2.0+2.0 mm
Frame Anodized aluminum alloy
Junction Box IP68, three diodes
Output Cable 4 mm², +400, -200 mm / ±1400 mm
Operating Temperature -40°C ~ +85°C
Power Output Tolerance 0 ~ 3%
Maximum System Voltage DC1500V (IEC)
Maximum Series Fuse Current 35 A
Nominal Operating Cell Temperature 45±2°C
Protection Class Class II
Fire Class IEC Class C
Max. Static Load Front 5400 Pa
Max. Static Load Rear 2400 Pa
Hail Test 25 mm at 23 m/s
Temperature Coefficient Isc +0.050%/°C
Temperature Coefficient Voc -0.200%/°C
Temperature Coefficient Pmax -0.260%/°C
Packaging 36 pcs/pallet, 144 pcs/20'GP, 720 pcs/40'HC

Highlights

  • Advanced: N-TaiRay + HPBC 2.0 + 0BB
  • Added Value: Over 30W higher power, A+ Anti-Shading
  • Aesthetics: No front grid lines, integrates with surroundings
  • Safety: Prevents localized overheating, fewer microcracks

Compatibility

The panel is compatible with inverters and power optimizers designed for a maximum system voltage of DC 1500V (IEC) and a short-circuit current of up to 16.78 A. Before installation, verify voltage and current compatibility with the selected inverter.

Usage Instructions

The panel is intended for professional installation by qualified installers. It should be mounted on a compatible mounting system, connected to an inverter that meets DC1500V parameters, and ensure the surface is clean and free from shading for optimal performance.

Warranty

  • 30-year manufacturer's warranty for additional linear power output
  • 15-year manufacturer's warranty for materials and workmanship

Frequently Asked Questions

What are the main advantages of HPBC 2.0 technology in this panel?

The HPBC 2.0 technology in the LONGi Hi-MO X10 panel eliminates front grid lines, which increases the light absorption area, improves aesthetics, and provides excellent shading resistance (A+ Anti-Shading class).

What is the difference between the various LR8-66HVD versions?

The LR8-66HVD versions differ mainly in maximum power (from 640W to 665W) and the resulting module efficiency (from 23.69% to 24.62%). Other physical parameters, such as dimensions and weight, are identical.

What type of warranty does LONGi offer for this module?

The panel comes with a 15-year warranty on materials and workmanship and a 30-year warranty on additional linear power output.

Is this panel bifacial and what benefits does it offer?

Yes, it is a bifacial module. Its double-glass design allows for energy generation from the rear side as well, which can increase total energy yield by up to 25% under optimal light reflection conditions.

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