Polycrystalline Solar Module
Product Details

The Balance between Cost and Efficiency

Besides monocrystalline solar modules, SPEEDY offers high quality polycrystalline solar modules as well. The efficiency of our polycrystalline is even higher than the monocrystalline modules from other suppliers, but the cost is lower. Normally there are different requirements for cost and efficiency for different projects. For a bidder or an installer, it is easy to find out a suitable solution by our various models with different power, efficiency and cost.

 

Benefits for You

Various models for choice, power output from 250W to 330W

Certificated by TUV and ETL testing organization under extreme conditions

Good performance under weak light, which has been tested and approved by third-party.

Guarantee from 0 to +6W as power tolerance, customers can get up to 5.8% power more than declared output.

100% EL test to make sure higher quality.

Pass the Salt-mist Corrosion Test, Fire Test, Ammonia Test, Potential Induced Degradation (PID) Test and

Carbon Footprint assessment in TUV.

‍‍‍‍

PVTeach‘s Linear Performance Warranty

For a period of 25 years commencing on the Warranty Start Data, loss of power output of the normal power output at Standard Test Conditions (STC) for the product(s) shall not exceed:

1. For polycrystalline products: 2% in the first year, thereafter 0.67% per year, ending with 82% in the 25th year after the Warranty Start Date.

2. For monocrystalline products: 3% in the first year, thereafter 0.67% per year, ending with 81% in the 25th year after the Warranty Start Date.

The Warranty Start Date should be defined as the date of than Bill of Lading Date.


FAQ


Q1: Is it all right to make customer's own brand name?

A1:Yes, we provide OEM and ODM service for customers.

 

Q2:Are you a manufactuer or trading company?

A2:We are a big manufacturer of heat pumps .

 

Q3:Can you do the design for us?

A3:Yes,  we do. We provide tailored products for customers after we both get a agreement for cooperation.

 

Q4:How can I get a sample to check your quality?

A4:You can order samples from us.

 

Q5:What are your main products?

A5:All kinds of heat pumps, e.g. air source heat pumps, swimming pool heat pumps, hot water heat pumps.



Poly-Crystalline Solar Modules AAAS2-60 (AAA=250W~280W)

Typical Electrical   Characteristics

Solar cells

Poly-Crystalline 156*156mm, 60pcs (6*10) –   4 bus bars

Max-power

250Wp

255Wp

260Wp

265Wp

270Wp

275Wp

280Wp

Power Tolerance

0 ~ +6W

Voltage at Pmax (Vmp)

30.0V

31.1V

31.3V

31.5V

31.7V

31.9V

32.1V

Current at Pmax (Imp)

8.09A

8.20A

8.31A

8.41A

8.52A

8.62A

8.73

Open-Circuit Voltage (Voc)

37.7V

37.9V

38.2V

38.4V

38.7V

38.9V

39.1V

Short-Circuit Current (Isc)

8.76A

8.87A

8.99A

9.10A

9.22A

9.33A

9.45A

Max-System Voltage

1000V(IEC),   600V(UL)

Cell Efficiency

17.3%

17.6%

17.9%

18.2%

18.5%

18.8%

19.0%

Module Efficiency

15.4%

15.7%

16.0%

16.3%

16.6%

16.9%

17.2%

Number of Bypass Diodes (psc)

3

Max. Series Fuse (A)

15A

Temperature Coefficient of   Pmax

-0.45%/

Temperature Coefficient of Voc

-0.34%/

Temperature Coefficient of Isc

-0.05%/

Normal Operating Cell Temperature

45 + 2

Mechanical Characteristics

Cable Type

Cross section = 4mm2,   Length=900 + 5mm

Type of Connector

Compatible type   MC4

Dimensions

1640*992*45/40/35mm

Weight

18.3/18.0/17.7kg

Construction

Glass: High transmission & Low iron   tempered glass, thickness=3.2mm

Encapsulation: EVA

Back side: white

Junction Box

IP67 rated

Frame

Clear anodized aluminum alloy type 6063T5   frame

Qualification Test Parameters

Dielectric Insulation Voltage

6000VDC max

Operating Temperature

-40 ~ +85

Max Load

5400Pa

Hailstone Impact

25mm (1 inch) at   23m/s (52mph)

Fire Rating

Class C

*STC Conditions (1000W/m2, 1.5AM and 25 cell temperature)

 

 

Poly-Crystalline Solar Modules AAAS2-72 (AAA=300W~330W)

Typical Electrical   Characteristics

Solar cells

Poly-Crystalline 156*156mm, 60pcs (6*10) –   4 bus bars

Max-power

300Wp

305Wp

310Wp

315Wp

320Wp

325Wp

330Wp

Power Tolerance

0 ~ +6W

Voltage at Pmax (Vmp)

36.7V

36.8V

36.9V

37.0V

37.1V

37.2V

37.3V

Current at Pmax (Imp)

8.17A

8.29A

8.40A

8.51A

8.63A

8.74A

8.84A

Open-Circuit Voltage (Voc)

45.0V

45.1V

45.2V

45.3V

45.4V

45.5V

45.6V

Short-Circuit Current (Isc)

8.79A

8.97A

9.09A

9.21A

9.33A

9.46A

9.55A

Max-System Voltage

1000V(IEC),   600V(UL)

Cell Efficiency

17.3%

17.6%

17.9%

18.2%

18.5%

18.8%

19.0%

Module Efficiency

15.5%

15.7%

16.0%

16.3%

16.5%

16.8%

17.0%

Number of Bypass Diodes (psc)

3

Max. Series Fuse (A)

15A

Temperature Coefficient of   Pmax

-0.45%/

Temperature Coefficient of Voc

-0.34%/

Temperature Coefficient of Isc

-0.05%/

Normal Operating Cell Temperature

45 + 2

Mechanical Characteristics

Cable Type

Cross section = 4mm2, Length=1000   + 5mm

Type of Connector

Compatible type   MC4

Dimensions

1956*992*50/45mm

Weight

22.5/21kg

Construction

Glass: High transmission & Low iron   tempered glass, thickness=3.2mm

Encapsulation: EVA

Back side: white

Junction Box

IP67 rated

Frame

Clear anodized aluminum alloy type 6063T5   frame

Qualification Test Parameters

Dielectric Insulation Voltage

6000VDC max

Operating Temperature

-40 ~ +85

Max Load

5400Pa

Hailstone Impact

25mm (1 inch) at   23m/s (52mph)

Fire Rating

Class C

*STC Conditions (1000W/m2, 1.5AM and 25 cell temperature)

 

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