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Polycrystalline 320W High Efficiency Sunshine Solar Panel

Polycrystalline 320W High Efficiency Sunshine Solar Panel

$0.01 /piece price excl.VAT

Negotiable
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Minimal order
100 pieces

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Product Specifications

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Product Description

1.Product Description:

Polycrystalline 320W high efficiency sunshine solar panel

1)PROPSOLAR 5BB design module reduce cell series resistance and stress between cell interconnectors improves module reliability and module conversion efficiency.

2)High efficiency from Taiwan with more than 18.5%

3)Anti-reflective and anti-soiling surface reduces power loss from dirty and dust.

4)Excellent mechanical load resistance:Certified to withstand high wind loads(2400Pa) and snow

loads(5400Pa).

5)High salt and ammonia resistance

2.Reliable Quality:

1)Positive power tolerance:0+3%

2)100% EL double-inspection ensures modules are defects free

3)Modules binned by current to improve system performance

4)Potential Induced Degradation(PID) Resistant

3.Product Images:

4.Electrical Data:

TypePS-P672320PS-P672325PS-P672330PS-P672335PS-P672340
Rated Maximum Power at STC(W)320325330335340
Open Circuit Voltage(Voc/V)45.545.645.846.046.2
Maximum Power Voltage(Vmp/V)37.137.237.437.637.8
Short Circuit Current(Isc/A)9.159.199.289.359.42
Maximum Power Current(Imp/A)8.638.738.838.918.99
Module Efficiency(%)16.516.717.017.217.5
Power Tolerance(%)0+3%
Temperature Coefficient of Isc+0.059%/ºC
Temperature Coefficient of Voc-0.330%/ºC
Temperature Coefficient of Pmax-0.410%/ºC
STCIrradiance 1000W/m2,Cell Temperature 25ºC, Air Mass 1.5
CertificationCE, TUV(IEC61215,IEC61730)

 

Mechanical Data
Cell(mm)Poly 156.75×156.75
Weight(kg)21(approx)
Dimensions(L×W×H)(mm)1640*992*35
No.of Cells72
No.of DiodesIP67,3 diodes 20A
ConnectorMC4
Packing Configuration30pcs per box
Working Conditions
Maximum System VoltageDC 1500V(IEC)
Operating Temperature-40ºC/+85ºC
Maximum Static Load,Front(e.g,snow and wind)5400Pa
Maximum Static Load,Back(e.g,wind)2400Pa
NOCT45±2ºC
Application ClassClass A

5.Production Flow:

6.Certifications(TUV IEC61215;IEC61730):

7.Project Reference:

8.Our Company:

Propsolar is the professional manufacturer of Photovoltaic (PV) modules,solar storage system,DC&AC solar water pump system.

We specialize in the development and utilization of new energy to provide one stop service and total solution to all global customers.

 

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