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High Efficiency Sk Solar 400W Sunpower Panel 390W Solar Cell 72 Cells Solar Power

High Efficiency Sk Solar 400W Sunpower Panel 390W Solar Cell 72 Cells Solar Power

$0.19 /piece price excl.VAT

Negotiable
Order

Minimal order
100 pieces

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Product Specifications

Type

Standard Solar Panel

Product Description

Tiling Ribbon

Eliminate cell gap to increase module efficiency significantly. uses circular ribbon, which is developed independently to achieve

the reutilization of light absorption and increase energy generation.

Tiling Ribbon Technology

circular ribbon has better suppleness, offer-pressing process, it performs excellent reliability.

Circular Ribbon Brings More Energy

uses circular ribbon, which is developed independently to achieve the reutilization of light absorption and increase energy generation.

Lower Microcrack Loss

current transmission distance is 50% lower which decreases the power loss by micro crack.

More Reliability--IEC Test

With strict reliability test in IEC61215,such as PID, TC and DH double standard test, new module has advantages in reliability performance.

Better Performance in Low Irradiance Environment

Comparing with normal module, Rs of new module will increase about 5.4% and shows better performance in low irradiance environment.

Electrical Characteristics(STC)
EncapsulationClass/Eva/Cell/Eva/Backsheet
Module TypeSW380M-72 ~ SW410M-72
Maximum Power (Pmax)380390400410
Maximum Power Voltage (Vmp)39.940.340.640.9
Maximum Power Current (Imp)9.529.689.8510.01
Open-circuit Voltage (Voc)48.749.249.750.2
Short-circuit Current (Isc)9.9710.1410.2110.28
Cell Efficiency(%)21.4822.0522.6123.18
Module Efficiency (%)19.6820.220.7221.13
Power Tolerance0~+5W
Temperature Coeffcient of Isc+0.05%/ºC
Temperature Coeffcient of Voc-0.29%/ºC
Temperature Coeffcient of Pmax-0.37%/ºC

package

Manufacturing systems are equipped with sophisticated scheduling and dispatching capabilities, automated material handling functionality,

automated manufacturing systems, and smart devices utilization.

All cells and modules must past through a list of 48 different tests to ensure that the visual, optical, electrical, physical, and mechanical properties

of the products meet high standards before reaching customers

♦ Founded in 2012 , 150MW solar panel production capacity , millions of battery, charge controller and

   inverter production capacity

♦ Products are exported to more than 150 countries

♦ Products are certified by TUV(Germany) , ETL(America) ,CE

♦ Turn-key solar systems are offered , to save the time and money for the clients

♦ Rich experience in overseas construction of solar projects

Supply Ability

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Packaging and Shipping

Lead time

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Packaging details

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