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250W-280Watts Solar Panels /Soalr Cells Supplied Directly From Solar Power Plant

250W-280Watts Solar Panels /Soalr Cells Supplied Directly From Solar Power Plant photo-1
US$ 0.75 - 0.85 MOQ: 1500 Watts
Key Specifications
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Place of Origin:
Anhui, China
Brand Name:
JN
Model Number:
SR156mm250-280W
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Anhui, China
Brand Name JN
Model Number SR156mm250-280W
Material Monocrystalline Silicon
Size 1640*92*5mm
Number of Cells 60(6*10)
Max. Power 280Wp

Specifications

1.Maximum System Voltage 1000V
2.Mono 60 cells solar panel
3.Warranty for more than 10years

Solar panel /Solar cells with 250w-280w 60cells 156mm

 

 

Electrical Characteristics
 
Characteristics SR156M-250 SR156M-260 SR156M-270 SR156M-280
Maximum power at STC (Pmax) 250Wp 260Wp 270Wp 280Wp
Open-Circuit Voltage(Voc) 38V 38.3V 38.7V 39.0V
Optimum Operating Voltage(Vmp) 31.2V 31.8V 32.4V 33.0V
Short-Circuit Current (Isc) 8.65A 8.77A 8.89A 9.01A
Optimum Operating Current(Imp) 8.02A 8.17A 8.33A 8.48A
Module Efficiency 16.50% 17.10% 17.70% 18.30%
Solar Cell Eficiency 17.25% 17.75% 18.25% 18.75%
Operating Temperature -40°C to + 85°C
Maximum System Voltage 1000V DC
Seriec Fuse Rating 16A
Power Tolerance ±1.5%
STC : Irradiance 1000W/m² , Module temperature 25°C,AM=1.5
Mechanical Characteristics
Solar cell Mono -crystalline 156×156mm (6inch)
No.of cells 60(6×10)
Dimensions 1640×992×45mm
Weight 20kg
Bitmap
Front Glass
3.2mm tempered glass
Frame Anodized aluminium alloy
Junction Box PV-RH701 (TUV)
Temperature Coefficents
Temperature Coefficents
Temperature Coefficents
Nominal Operating Cell Temperature (NOCT)                       45±2°C
Temperature Coefficent of Pmax                           -(0.47±0.05)%/°C
Temperature Coefficent of Voc                               -(0.34±0.01)%/°C
Temperature Coefficent of Isc                               -(0.055±0.01)%/°C
WARRANTY
Manufacturing    10years
Power production 90% =12 years
                               80% =25 years

 

 

 

 

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Business Type
Manufacturer, Trading Company
Year Established
2010
Factory Size
Below 1,000 square meters
Total Employees
101 - 200 People

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