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Zhengzhou Hetech Energy Co., Ltd.

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 Zhengzhou Hetech Energy Co., Ltd.

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Current:Home » Product Categories » » Polycrystalline 180w High efficiency competitive price pv solar panel
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Polycrystalline 180w High efficiency competitive price pv solar panel
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Product:
Brand: aa 
Price: 0.70USD/ 
MOQ: 1  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2016-06-27 05:34  Valid to:Long-term effective
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PV solar panel

We supply PV solar panel
Electrical Performance

Peak Power180W
Maximum Power Voltage (VMP)21.71V
Maximum Power Current (IMP)8.29A
Short Circuit Current (ISC)8.87A
Open Circuit Voltage (VOC)26.12V
Cell Efficiency15.41%
Module Efficiency13.73%

 Working Conditions&Parameters

Maximum System Voltage(V)

1000V

Power Tolerance

0~+3%

Cell Dimension

156*156mm

Number of Cells/Layout

48pcs./8*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)

 

Warranty: 10 years product defect warranty,25 years power output warranty: 90% in 10 years, 80% of 25 year

 

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 Application

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