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Product comparison · 2 solar panels

LG405N2T-J5 solar panel vs Sharp NU-JD540 solar panel

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  • 12specifications compared
  • 6differ
  • 6identical
  • 15known for one product only

Key differences

The Sharp NU-JD540 solar panel has 135 W more rated power than the LG405N2T-J5 solar panel (540 W vs 405 W). The Sharp NU-JD540 solar panel has 72 more cells than the LG405N2T-J5 solar panel (144 vs 72). The Sharp NU-JD540 solar panel has 110 mm more width than the LG405N2T-J5 solar panel (1134 mm vs 1024 mm).

  • Rated power
    • 405 W
    • 540 W
  • Number of cells
    • 72
    • 144
  • Width
    • 1024 mm
    • 1134 mm
  • Depth
    • 2024 mm
    • 35 mm
  • Height
    • 40 mm
    • 2279 mm
  • Weight
    • 20.3 kg
    • 27.8 kg

Side by side

Differences highlightedShow differences only
27 specifications
A

LG

LG405N2T-J5 solar panel

Model LG405N2T-J5

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B

Sharp

NU-JD540 solar panel

Model NU-JD540

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Power1 differ
Rated powerDiffers405 W540 W
Current at maximum power (Imp)Known for one12.97 A
Maximum system voltageKnown for one1500 V
Power toleranceKnown for one5%
Short-circuit current (Isc)Known for one13.66 A
Voltage at maximum power (Vmp)Known for one41.64 V
Voltage at open-circuit (Voc)Known for one50.34 V
Features1 differ
Solar cell typeMonocrystalline siliconMonocrystalline silicon
Connector typeMC4MC4
Product colourBlackBlack
Housing materialAluminiumAluminium
Protection classKnown for oneII
International Protection (IP) codeIP68IP68
Fire-resistance ratingKnown for oneClass C (UL 790)
Fire-resistantKnown for oneYes
Cell efficiencyKnown for one20.9%
Number of cellsDiffers72144
CertificationKnown for oneIEC 61215-1/-1-1/2 : 2016, IEC 61730-1/2:2016 UL 1703
Operational conditionsidentical
Operating temperature (T-T)-40 - 90 °C-40 - 90 °C
Logistics dataidentical
Country of originKnown for oneChina
Weight & dimensions4 differ
WidthDiffers1024 mm1134 mm
DepthDiffers2024 mm35 mm
HeightDiffers40 mm2279 mm
WeightDiffers20.3 kg27.8 kg
Packaging dataidentical
Package widthKnown for one1120 mm
Package depthKnown for one2080 mm
Package heightKnown for one1226 mm

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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