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high efficiency Polycrystalline 310w solar panels for home

FOB Price: US $0.5 - 0.65 / Watt Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 6000 Piece/Pieces per Month
Port: Shanghai/Qingdao
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

Place of Origin:
Henan China (Mainland)
Brand Name:
HTsolar
Model Number:
HT-P310W-72P solar panels for home
Material:
Polycrystalline Silicon
Size:
1950*990*50mm
Number of Cells:
72pcs
Max. Power:
310W
Type:
solar panels for home
Certification:
TUV,IEC,CQC,CCC,CE
Weight:
27Kg
Warranty:
25 years
Power tolerance:
0~+3%
LIfe span:
25 years
Frame:
Aluminum Alloy
Back:
TPT
EVA:
Anti-ageing EVA with TUV certificate
Front cover:
3.2 mm Coated Tempered Glass

Packaging & Delivery

Packaging Detail: solar panels for home Container 20":170 modules/ 5 pallets; Container 40":374 modules/11 pallets.
Delivery Detail: 5-10 days after the order confirmed for solar panels for home

Specifications

solar panels for home
1.High Transmission, Low Iron Tempered Glass
2.High efficiency
3.Accept OEM
4.Maintenance free

solar panels for home
We supply Import solar panels

Electrical Performance

Peak Power310W
Maximum Power Voltage (VMP)34.60V
Maximum Power Current (IMP)8.97A
Short Circuit Current (ISC)9.91A
Open Circuit Voltage (VOC)41.62V
Cell Efficiency17.69%
Module Efficiency16.06%

Working Conditions&Parameters

Maximum System Voltage(V)

1000V

Power Tolerance

0~+3%

Cell Dimension

156*156mm

Number of Cells/Layout

72pcs./12*6

NOCT Cell

46 ± 2°c

Temperature Coefficient ISC(%)

+0.04/±0.015%/ °c 

Temperature Coefficient VOC(%) 

-0.3/±0.02%/ °c 

Temperature Coefficient PM(%) 

-0.45/±0.05%/ °c 

Temperature Coefficient IM(%) 

+0.04%/ °c 

Temperature Coefficient VM(%) 

-0.32/±0.02%/ °c 

Operating Temperatures

-40 °c ~+90 °c 

Surface Pressure

60m/s(200kg/m²)

 

Our Factory

 

 Producing

Packaging

Application

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Our company is a high-tech photovoltaic enterprise that combines with R&D, production and sales, mainly engaged in crystalline silicon solar cells, modules, photovoltaic systems engineering and the research, manufacturing and sales of PV application products. Our factory covers an area of 30,000 square meters, employing 350 peoples, with recent annual production of 200MW, about USD15 million of annual production value.

Our company has introduced high-tech talents, selected scientific and ... View detail

Basic Information

Product/Service (We Sell): solar panel,solar system,solar lights,solar cell,other solar product  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: Central America
Oceania
Africa
Eastern Asia
Southeast Asia
Southern Europe
South Asia
Domestic Market
Eastern Europe
South America
Mid East
Western Europe
North America
Northern Europe
Total Annual Sales Volume: US$1 Million - US$2.5 Million  
Export Percentage: 91% - 100%  

Factory Information

Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  

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Verified Supplier - Zhengzhou Hetech Energy Co., Ltd.
China (Mainland) | Trading Company | Contact Details
Experience: Established 2013

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Mr. leon ht
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