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Max. Power: 280W
Number of Cells: 72PCS
Size: 1956*992*50mm
Material: Polycrystalline Silicon
Model Number: GS-P280W
Brand Name: GS
Place of Origin: China (Mainland)
Cells: 72PCS Poly Cell
Max Power Voltage: 36V
Output Tolerance: 5%
Operating Temperature: -40 ~ +85 degree
Maximum Series Fuse: 10A
Certificates: CE Rohs TUV CMS CQC

Specifications

Hot sale 280w poly solar panel in stock, poly solar panel for sale

Quality Ensurance:
1. Excellent A Grade solar cell from Motech or Hanwha solar.
2. Excellent backsheet from SFC, 3M;
3. EVA from Bridgestone / First;
4. Junction box with UL and TUV listed - GZX, IP65;
5. High transmission low iron tempered glass from Xinyi Glass - China Top 1;
6. Solar panels with TUV, CE, ISO9001 certified.

Strong, lightweight aluminum frame design with reinforced sealing and load hold to prevent freezing and warping, and stand against high wind.

Under Standard Test Conditions(STC): Irradiance of 1000W/m2, Am1.5 and 25o C cell temperature
Operating Temperature: -40 ~ +85° C
Storage Temperature: -40 ~ +85° C

Mechanical Characteristics:
Dimensions: 1956mm(L) x 992mm(W) x 50mm(H)
Weight: 24KG
Polycrystalline 156*156 solar cells: 72 cells

Module Warranty:
Warranty on material and workmanship: Five years
Guaranteed output of 90% after 10 years and 80% after 25 years.
Specifications Irradiance=1000w/ m2   Cell Temp=25 oC   AM=1.5
Model GS-P260W GS-P265W GS-P270W GS-P275W GS-P280W
Maximum Power 260W 265W 270W 275W 280W
Short Circuit Current Isc(A) 8.09 8.15 8.2 8.28 8.33
Open Circui t Voltage Voc(V) 44 44.3 44.5 44.6 44.8
MAX.Power Current Imp(A) 7.47 7.59 7.71 7.83 7.95
MAX.Power Voltage Vmp(V) 34.8 34.9 35 35.1 35.2
Tolerance Wattage ±3%
Temp Coefficients of Isc(%)° 0.045%/oC
Temp Coefficients of Voc(%)° -0.34%/oC
Temp Coefficients of Pm(%)° -0.47%/oC
Temp Coefficients of Vm(%)° 0.045%/oC
Temp Coefficients of Im(%)° -0.34%/oC
Temperature Range -40oCto +85oC
Mechanical Parameters
Cell(mm) Poly 156*156mm
No. of cells 72(12×6)
Dimensions(mm) 1955*992*50mm
Weight(kg) 23.3kg
Working Conditions
Maximum System Voltage
1000VDC
Temperature Range -40oCto +85oC
Normal Operating Cell Temp 47oC±2oC
Maximum Series Fuse
10A

Solar panel products list:
Monocrystalline silicon solar modules
Module type : Rated Pmpp [W] Maximum power voltage(V) Maximum power current(A) Open circuit voltage(V) Short circuit current(A) Panel Size(mm) weight( kg )
GS-M310W 310 36 8.61 45.5 8.71 1957*992*50 26.4kg
GS-M250W 250 30 8.33 37.5 9 1640*990*45 23.5kg
GS-M240W 240 30 8 37.5 8.64 1640*990*45 23.5kg
GS-M200W 200 36 5.56 45 6 1580*808*35 17.2kg
GS-M190W 190 36 5.28 45 5.7 1580*808*35 17.2kg
GS-M150W 150 18 8.33 22.7 8.81 1482*675*35 12.7kg
GS-M100W 100 18 5.56 22.5 6.01 1200*550*35 8.5kg
GS-M80W 80 18 4.44 22.4 4.79 780*675*35 6.8kg
GS-M60W 60 18 3.33 22.5 3.6 840*550*35 5.7kg
GS-M50W 50 18 2.78 22.5 3.01 675*540*35 4.3kg
GS-M40W 40 18 2.2 22.5 2.4 675*540*35 3.2kg
GS-M30W 30 18 1.67 22.4 1.8 680*426*35 1.8kg
GS-M10W 10 18 0.56 22.5 0.6 356*302*30 0.8kg
Polycrystalline silicon solar modules
Module type : Rated Pmpp [W] Maximum power voltage(V) Maximum power current(A) Open circuit voltage(V) Short circuit current(A) Panel Size(mm) weight( kg )
GS-P310W 310 36 8.61 45.5 8.71 1957*992*50 26.4kg
GS-P250W 250 30 8.33 37.5 9 1640*990*45 23.5kg
GS-P240W 240 30 8 37.5 8.64 1640*990*45 23.5kg
GS-P235W 235 30 7.8 37.5 8.46 1640*990*45 19.5kg
GS-P230W 230 30 7.7 37.5 8.28 1640*990*45 19.5kg
GS-P200W 200 24 8.33 30.2 8.83 1330*992*35 17.2kg
GS-P190W 190 24 7.92 30.2 8.55 1330*992*35 17.2kg
GS-P150W 150 18 8.33 22.7 8.81 1482*675*35 12.7kg
GS-P100W 100 18 5.56 22.5 6.01 1000*680*35 8.5kg
GS-P80W 80 18 4.44 22.4 4.79 780*675*35 6.8kg
GS-P50W 50 18 2.78 22.5 3.01 675*540*35 4.3kg
GS-P40W 40 16 2.5 20 2.7 675*380*35 3.2kg
GS-P30W 30 18 1.67 22.4 1.8 680*426*35 1.8kg
GS-P10W 10 18 0.56 22.5 0.6 356*302*30 0.8kg
Polycrystalline silicon 3 foldable solar panel
Module type : Rated Pmpp [W] Maximum power voltage(V) Maximum power current(A) Open circuit voltage(V) Short circuit current(A) Dimensions when folded : weight( kg )
GS-3F-P240W 240 18 13.33 22.5 14.22 675 x 780 x 105 28.6kg
GS-3F-P210W 210 16 13.13 20 14 675 x 700 x 105 24.5kg
GS-3F-P180W 180 14 12.86 17.5 13.71 675 x 620 x 105 21.3kg
GS-3F-P150W 150 18 8.33 22.5 8,89 675 x 540 x 105 18.7kg
GS-3F-P120W 120 20 6 23.5 6.81 675 x 460 x 105 14.8kg
Monocrystalline silicon 3 foldable solar panel
Module type : Rated Pmpp [W] Maximum power voltage(V) Maximum power current(A) Open circuit voltage(V) Short circuit current(A) Dimensions when folded : weight( kg )
GS-3F-M240W 240 18 13.33 22.5 14.22 675 x 780 x 105 28.6kg
GS-3F-M210W 210 16 13.13 20 14 675 x 700 x 105 24.5kg
GS3F-M180W 180 14 12.86 17.5 13.71 675 x 620 x 105 21.3kg
GS-3F-M150W 150 18 8.33 22.5 8,89 675 x 540 x 105 18.7kg
GS-3F-M120W 120 20 6 23.5 6.81 675 x 460 x 105 14.8kg
Polycrystalline silicon 2 foldable solar moduels
Module type : Rated Pmpp [W] Maximum power voltage(V) Maximum power current(A) Open circuit voltage(V) Short circuit current(A) Dimensions when folded : weight( kg )
GS-2F-P160W 160 18 8.89 22.5 9.48 675 x 780 x 70 20.8kg
GS-2F-P140W 140 16 8.75 20 9.33 675 x 700 x 70 18.2kg
GS-2F-P120W 120 14 8.57 17.5 9.14 675 x 620 x 70 15.6kg
GS-2F-P100W 100 18 5.56 22.5 5.93 675 x 540 x 70 13kg
GS-2F-P80W 80 20 4 23.5 4.54 675 x 460 x 70 10.4kg
Monocrystalline silicon 2 foldable solar modules
Module type : Rated Pmpp [W] Maximum power voltage(V) Maximum power current(A) Open circuit voltage(V) Short circuit current(A) Dimensions when folded : weight( kg )
GS-2F-M160W 160 18 8.89 22.5 9.48 675 x 780 x 70 20.8kg
GS-2F-M140W 140 16 8.75 20 9.33 675 x 700 x 70 18.2kg
GS-2F-M120W 120 14 8.57 17.5 9.14 675 x 620 x 70 15.6kg
GS-2F-M100W 100 18 5.56 22.5 5.93 675 x 540 x 70 13kg
GS-2F-M80W 80 20 4 23.5 4.54 675 x 460 x 70 10.4kg