LONGi Solar 455W Silver Frame Solar Panel LR4-72HPH-455M

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SKU
1784

Technical parameters:

  • number of cells: 144 (6 x 24)
  • connection box: IP68, 3 diodes
  • cable: 4 mm², 1400 mm long (for EU DG)
  • glass: toughened glass 3.2 mm
  • frame: anodised frame by selection of suitable aluminium alloy
  • weight: 23.5 kg
  • shipping: 30 pieces per pallet
  • dimensions: 2094 x 1038 x 35 mm

operating parameters:

  • operating temperature: -40°C ~+85°C
  • power tolerance: 0 ~+5W
  • VOC and Isc tolerance: ±3%
  • maximum system voltage: DC 1500 V (IEC/UL)
  • maximum fuse current: 20 A
  • nominal operating temperature of the cell: 45±2°C
  • safety class: class II
  • fire resistance: UL type 1 or type 2

electrical characteristics:

  • max power (Pmax/W): 455 (STC), 339.8 (NOCT)
  • open circuit voltage (Voc/V): 49.5 (STC), 46.4 (NOCT)
  • short-circuit current (Isc/A): 11.66 (STC), 9.43 (NOCT)
  • voltage at maximum power (Vmp/V): 41.7 (STC), 38.6 (NOCT)
  • current at maximum power (Imp/A): 10.92 (STC), 8.75 (NOCT)
  • module efficiency (%): 20.5 %
  • *standard measurement conditions (STC): irradiance 1000 W/m², cell temperature 25°C, solar spectrum AM1.5
  • nominal cell operating temperature (NOCT): irradiance 800 W/m², ambient temperature 20°C, solar spectrum AM1.5, wind 1 m/s

Temperature ratings (STC):

  • temperature coefficient Isc: +0.048% /°C
  • temperature coefficient Voc: -0.270% /°C
  • temperature coefficient Pmax: -0.350% /°C

Mechanical load:

  • maximum static load, front: 5400 Pa
  • maximum static load, rear: 2400 Pa
  • hail test: hail ball diameter 25 mm, at 23 m/s
More Information
EAN4131627820095
ManufacturerLONGi Solar
Weight23.500000
Power455.00 W
BacksheetWhite
ColourSilver
Width209.40 cm
Height103.80 cm
Length/Depth3.50 cm
Warranty12
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