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LDK 530W-550W Solar Panel
LDK 530W-550W Solar Panel
LDK 530W-550W Solar Panel
LDK 530W-550W Solar Panel
LDK 530W-550W Solar Panel

Highly Cost-effective LDK Brand 530W-550W Bifacial A Grade Monocrystalline Solar Panel

  • Model Number: LDK-530-550W
  • Cell Size: 182x91mm
  • Panel Dimensions: 2279*1137*35/mm
  • Panel Efficiency: 21%
  • Certificate: CE/TUV/ETL
  • Warranty: 25 years
  • Frame: Anodized aluminium alloy
  • Solar cell: Mono 182x91mm
  • Frame Color: Color Silvery, Black
  • OEM: Acceptable
  • Product name: Polycrystalline Solar Panles
  • Weight: 27.5kg
  • Name: Solar Power Panel

LDK 530W-550W Solar Panel Features

  • > Antireflective glass
  • > Translucency of normal luminance is increased by 2%
  • > Module efficiency is increased by 2%
  • > Self-cleaning function
  • > Service life is as long as 25 years (30 years optional)
  • > High Efficiency PV Cells
  • > Appearance Consistency
  • > Color sorting ensure consistent appearance on each module
  • > Anti-PID
  • > IP67 protection level
  • > Heat dissipation
  • > Long service life

What can Dawnice do?

  • High Quality Products
  • DDP Service
  • Friendly and Professional Customer Service
  • Solar system solution design
  • Solar inverter, lithium battery storage system also are available.
  • Multiple payment supported(T/T, Paypal, XTransfer, L/C, Western Union, D/P etc. )
Product number
 530 535 540 545 550
quality assurance
product quality assurance
 12 years
Electrical performance parameters (STC)
Peak power (Pmax)
 530 Wp 535 Wp 540 Wp 545 Wp 550 Wp
Peak working voltage (Vmpp)
 40.74 V 40.88 V 41.01 V 41.15 V 41.28 V
Peak operating current (Impp)
 13.01 A 13.09 A 13.17 A 13.25 A 13.33 A
Open circuit voltage (Voc)
 49.26 V 49.4 V 49.53 V 49.67 V 49.8 V
Short circuit current (Isc)
 13.69 A 13.77 A 13.85 A 13.93 A 14.01 A
Component efficiency
 20.51% 20.7% 20.89% 21.09% 21.28%
Power deviation (positive)
 3% 3% 3% 3% 3%
Standard test conditions (STC): solar radiation flux 1000W/m2, atmospheric parameter 1.5, module temperature 25℃.
Electrical performance parameters (NOCT)
Peak power (Pmax)
 394 Wp 398 Wp 402 Wp 407 Wp 411 Wp
Peak working voltage (Vmpp)
 37.92 V 38.05 V 38.19 V 38.47 V 38.63 V
Peak operating current (Impp)
 10.4 A 10.46 A 10.52 A 10.58 A 10.64 A
Open circuit voltage (Voc)
 46.5 V 46.63 V 46.75 V 46.88 V 47.01 V
Short circuit current (Isc)
 11.06 A 11.12 A 11.19 A 11.25 A 11.32 A
maximum endurance temperature
 42±3 °C
Cell nominal operating temperature (NOCT): solar radiation flux 800W/m2, atmospheric parameter 1.5, ambient temperature 20°C, wind speed 1 m/s.
temperature characteristics
Operating temperature
 -40~85 °C
Temperature coefficient (Pmax)
 -0.32 %/°C
Temperature Coefficient (Voc)
 -0.26 %/°C
Temperature Coefficient (Isc)
 0.054 %/°C
System Integration Parameters
Maximum system voltage
 1500 V
Fuse rated current
 25 A
physical parameters
Component size (height/width/thickness)
 2279x1134x35 mm
weight
 27.5 kg
Cell type
 Monocrystalline silicon
Number of cells
 144
border type
 Anodized aluminum alloy
Junction box protection class
 IP 68
Cable cross section
 4 mm2
cable length
 350 mm

Yichun Dawnice Manufacture & Trade Co., Ltd.

Our technical and sales teams are ready to meet your requirements and answer any question involving the various applications that use our product’s.