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High Efficiency 250W Home Poly Solar Power Solar Panels For Home

High Efficiency 250W Home Poly Solar Power Solar Panels For Home

Jiansheng Lighting, experienced staff and advanced equipment, is one of the best high efficiency 250w home poly solar power solar panels for home manufacturers and suppliers in China. We now have the highest quality and competitive price high efficiency 250w home poly solar power solar panels...

Product Details

Jiansheng Lighting, experienced staff and advanced equipment, is one of the best high efficiency 250w home poly solar power solar panels for home manufacturers and suppliers in China. We now have the highest quality and competitive price high efficiency 250w home poly solar power solar panels for home for sale. Welcome to buy our cheap products made in China or experience our customized service, and welcome to check the pricelist and quotation with us.

 

Product Description

 Quality and Safety

1. Rigorous quality control meets the highest international standards.

2. High transmissivity low-iron tempered glass, strong aluminum frame.

3. Using UV-resistant silicon.

4. IS09001/14001/CE/TUV

Warranties

1. 10 years limited product warranty

2. 15 years at 90% of the minimal rated power output

3. 25 years at 80% of the minimal rated power output

Technical date :

 

ITEM NO.:

Poly 156*156 cell ,72pcs . Power range from 260Watt-300Watt

Maximum Power(W)

250

265

270

275

280

285

290

295

300

Optimum Power Voltage(Vmp)

30.6

34.9

35.0

35.2

35.3

35.4

35.6

35.8

36.0

Optimum Operatige Current(Imp)

8.17

7.60

7.72

7.82

7.94

8.05

8.15

8.24

8.33

Open Circuit Voltage(Voc)

37

43.6

43.7

43.8

44.0

44.1

44.3

44.5

44.8

Short Circuit Current(Isc)

8.68

8.31

8.40

8.48

8.58

8.67

8.75

8.82

8.90

Solar Cell:

156*156 Poly

Number of Cell(pcs)

6*10

Brand Name

JS-SOLAR

Size of Module(mm)

1640*990*40

Caple & Connector Type

Pass the TUV Certificate

Frame(Material Corners,etc.)

Aluminum alloy

Backing (Brand Type)

TPT

Cell Efficiency for 300W(%)

15.6%

Weight Per Piece(KG)

19KG

FF (%)

70-76%

Junction Box Type

Pass the TUV Certificate

Tolerance Wattage(e.g.+/-5%)

±3%, or 0-3%

Front Glass Thikness(mm)

3.2

Temperature Coefficients of Isc(%)

+0.04

Temperature Coefficients of Voc(%)

-0.38

Temperature Coefficients of Pm(%)

-0.47

Temperature Coefficients of Im(%)

+0.04

Temperature Coefficients of Vm(%)

-0.38

Temperature Range

-40°C to +85°C

Surface Maximum Load Capacity

2400Pa

Allowable Hail Load

23m/s ,7.53g

Bypass Diode Rating(A)

12

Warranty

90% of 10 years,80% of 25 years.

Standard Test Conditions

AM1.5 1000W/ 25 +/-2°C

Packing

carton or pallet

1*20'

20 Pallets / 250pcs

1*40'STD

20 Pallets / 500pcs

 We promise:The same specifications,we provide cheaper prices!

                                    The same prices,we provide the better quality!

All the productions can be customized!

 

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