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280W 290W High Efficiency Solar Module (mono, 156 cells) - NES72-6-290M

High efficiency solar module, Solar efficiency 17%, Module size: 1956*992*50mm, CE,TUV,IEC certificate, Limited warranty 25 yrs - more info check here: http://www.sourcingelectricals.com/280W-290W-High-Efficiency-Solar-Module-mono-156-cells-10109089/

Quick Brief

Place of Origin: Zhejiang China (Mainland) Brand Name: CETC solar Model Number: NES72-6-290M Material: Monocrystalline Silicon Size: 1956*992*50 Number of Cells: 72 Max. Power: 285~290W Product Name: High efficiency solar module Certificate: CE, IEC, TUV, CGC Solar Cell: 6 inches Mono, A grade

Product Features:

High efficiency solar module

Solar efficiency 17%

Module size: 1956*992*50mm

CE,TUV,IEC certificate

Limited warranty 25 yrs

Business Terms:

Port: Shanghai

Minimum Order Quantity: 50 Piece/Pieces 10KW

Supply Ability: 300000 Piece/Pieces per Year 60MW

Payment Terms: L/C,D/P,T/T,Western Union

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280W 290W High Efficiency Solar Module (mono, 156 cells)
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Product Packagings & Delivery Terms:

Packaging Detail: CARTON AND PALLET396pcs/40' container, 495pcs/40'H contaioner

Delivery Detail: 15 WORKING DAYS after recipt of deposit

Specifications and Product Details:

High efficiency solar module

1. With advanced materials and equipments, our modules are designed and manufactured in consistency with the IEC 61215:1993 standards which can guarantee excellent electrical performance and the product life span of 25 years.

2. A film of PECVD is coated on the upper surface as antireflection measure which the characteristic of deep blue color.

3. The modules are embedded with a sheet of imported strong transparent glass, two sheets of long endurance EVA, a high efficiency mono-crystalline cells sheet and a sheet of antihumidity TPT for different weather conditions.

4. High quality anodized aluminum frame which is the choice for strong wind resistance and mountain terrain.

5. A multifunction box can safeguard safe connection.

6. The exterior design and electrical performance of each every module are fully tasted to guarantee superior quality.

Solar Module Data Sheet

Description of SpecificationUnitsModel
NES72-6-285/ 290M
General Data
Nominal PowerW285/ 290
ApplicationDC 24V System
Surface Maximum Load Capacitykg/m2200
Storage & Operating TemperatureDeg C-40 to +80
Standard Test Conditions1000W/M²,1.5AM,25
Solar Cell
Cell TypeMono
Wafer Diametermm2156*156
Number of Cells72(6*12)
Maximum PowerW285/ 290
Watt Tolerance%+/-3
Voltage & Ampereage
Maximum System VoltageVolts1000
Maximum Operating Voltage(Vmp)Volts37.2/ 37.7
Maximum Operating Current(Imp)Amps7.80/ 7.69
Open Circuit Voltage(Voc)Volts45.0/ 45.3
Short Circuit Current(Isc)Amps8.46/ 8.54
Operational Temperatures
Temp Coefficent of Isc(TK Isc)% per deg.C+0.055
Temp Coefficent of Voc(TK Voc)% per deg.C-0.34
Temp Coefficent of Pmax(TK Pmax)% per deg.C-0.48
Normal Op.Cell Temp (NOCT)deg.C45±2
Materials & Accessories Data (All Certified by CE and TUV)
Wire Diametermm24
FrameAluminum Anodzed
Low lron,High Transmisson,ToughnessYES
EVA resinmm0.5
10 years%90
20 - 25 years%80
Whols PanelYears5

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