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solar panels

POLYCRYSTALLINE SOLAR MODULE

2018-12-26 884

Products features:

◆ High efficiency cell

◆ Strong aluminum alloy frame

◆ Standard tolerance (Guaranteed standard tolerance from -3~+3% ensures power output reliability)

◆ Excellent weak light performance

Excellent performance under low light environments (mornings, evenings, and cloudy days)

◆ Withstand high wind and snow loads

Entire module certified to withstand high wind loads (2400 Pascal) and snow loads (5400 Pascal)

 


Electrical Characteristics

model.

SFP-300

Maximum Power at STC (Pmax)

300W

Optimum Operating Voltage (Vmp)

36 V

Open - Circuit Voltage (Voc)

43.2V

Optimum Operating Current (Imp)

8.33 A

Short - Circuit Current (Isc)

9.17 A

Cell Efficiency

16 %

Operating Module Temperature

-40 °C to +85 °C

Maximum System Voltage

1000 V DC (IEC) / 600 V DC (UL)

Diodes

3 by pass 

Power Tolerance

-3/+3 %

STC: irradiance 1000 W/m2, module temperature 25 °C, AM=1.5; Power measurement tolerance: ± 3%


Mechanical Characteristics

Solar Cell

Ploycrystalline 156× 156 mm (6 inches)

No. of Cells

72(6× 12)

Dimensions

1956*992*45 mm

Weight

26Kgs

Front Glass

3.2 mm (0.13 inches) tempered glass

Frame

Anodized aluminum alloy

Junction Box

IP65 rated

Output Cables

TUV


4.0 mm2 (0.16inches2), symmetrical lengths (-) 900 mm (35.4 inches) and (+) 900 mm (35.4inches)

Connectors

RADOX? SOLAR integrated twist locking connectors

 

Temperature Characteristics

Nominal Operating Cell Temperature (NOCT)

45±2 ℃

Temperature Coefficient of Pmax

-0.47%/℃

Temperature Coefficient of Voc

-0.34%/℃

Temperature Coefficient of Isc

0.045%/℃

 

Packing Configuration

Container

20'GP

40'GP

40'HQ

Pieces per pallet

30

30


Pallets per container

5

10


Pieces per container

150

300


 

Quality and Safety:

Product warranty:

Singfo Solar modules will last for at least 25 years.

Free from defects in material and workmanship for 5 years.

All the panels passed IEC, TUV standards.

Power warranty:

Maintain more than 90% of minimum rated power for 10 years.

Maintain more than 80% of minimum rated power for 25 years.

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