Polycrystalline Silicon Solar Modules 250W-260W

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
10000 watt
Supply Capability:
1000000 watt/month

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Product Description:

1. Structure of  Polycrystalline Silicon Solar Modules 250W-260W Description

  • Anti-reflective coating: AR used reduce the reflectivity enhance transmittance.

  • Tempered Glass: Low Iron and AR coating glass increase the power output and mechanical strength of solar module. Mechanical load ≥2400Pa , transmittance ≥91.6%

  • EVA: Transmittance ≥91% , Adhesive Capacity >85%

  • Cell: 17.9% of high efficiency solar cells to sure 15.3% module efficiency

  • Back sheet: Using higher quality back sheet to prevent destroying and water , it’s reflectivity ≥87%, peeling strength ≥ 40N/cm.

  • Aluminum Frame: Anodized aluminum alloy to effectively improve the corrosion resistance and strengt.  

 

2. Main Features of the  Polycrystalline Silicon Solar Modules 250W-260W

  • 10 years for the workmanship

  • 12 years power output no less than 90%

  • 25 years power output no less than 80%

  

3. Polycrystalline Silicon Solar Modules 250W-260W Images

 

 

 

 

 

4. Polycrystalline Silicon Solar Modules 250W-260W Specification

Module

PLM-250P-60

PLM-255P-60

PLM-260P-60

Pm

250

255

260

Vmp

31.73

31.92

32.1

Imp

7.88

7.96

8.1

Voc

37.58

37.73

37.92

Isc

8.49

8.52

8.64

 

Mechanical Characteristics:

Cells size(mm)

156X156

Modules size(mm)

1640X992X40

No. of cells

60(6X10)

Weight(KG)

19.6

No.of mounting holes

8

No.of waterspout

16

 

Temperature Coefficient:

NOCT

45°C±2°C

Temperature coefficient of Isc

0.05%/°C

Temperature coefficient of Voc 

-0.33%/°C

Temperature coefficient of Pmax  

-0.44%/°C

Power Tolerance

0/+3%

Working temperature  

-40°C to 85°C

 

Qualification Test Parameters:

Temperature cycling range

-40~85

Humidity freeze, damp heat

85%RH

Static load front and back (e.g. wind)

2400 pa (50psf)    

Front loading (e.g. snow)

5400 pa (113psf)  

Hailstone impact

25mm ( 1 inch) at 23 m/s (52mph)  

 

 

5. FAQ of Polycrystalline Silicon Solar Modules 250W-260W

Q1:Can we visit your factory?

A1:Sure,welcome at any time,seeing is believing.

 

 

Q2:Which payment terms can you accept?

A2:T/T,L/C,Moneygram,Paypal are available for us.

 

 

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