20W Monocrystalline Solar Panel
Details
China B2B Services
B2B Services

20W Monocrystalline Solar Panel

We are a well-known solar products company and we have 12 years of manufacturing experience for solar products, which include the solar module, solar energy system and solar lighting products, passing important tests in various industries like TUV, CE, CQC, FCC, RHOS, ETL, etc..

20W High Efficiency Monocrystalline Solar Panel For Home

This 20W high efficiency monocrystalline solar panel for home mainly used lighting of family and some small appliance, like a fan, mobile phone, Illuminating lamp and so on and this series of 20 watt monocrystalline solar panel has already won good comment from customers.

Advantages of 20W Monocrystalline Solar Panel

  1. Positive tolerance to ensure higher output.
  2. Excellent performance under weak light condition.
  3. Modules withstand extremely (temperature, load and impact) TUV certification.
  4. All modules combination and packing through the stepping current to keep effectively reduce mismatch loss
  5. 100% EL test to keep the higher quality.

Product Parameters of 20W Monocrystalline Solar Panel

Electrical Parameters

Model No.

SW010M-36

SW020M-36

SW030M-36

SW040M-36

Max Power

10W

20W

30W

40W

Max Voltage

18.41V

18.51V

18.60V

18.44V

Max Current

0.54A

1.08A

1.61A

2.17A

Open-circuit Voltage

22.78V

23.31V

23.81V

23.15V

Short-circuit Current

0.57A

1.12A

1.64A

2.33A

Module Efficiency

11.31%

13.84%

13.79%

14.78%

Operating Temperature

-40℃~+85℃

Max System Voltage

300Vdc

Max Series Fuse Rating

3A

5A

5A

10A

Power Tolerance

±3%

*STC condition: 1000 W/m²

1.5AM and 25℃ cell temperature

Temperature parameters

NMOT

46℃±2℃

Temperature Co-efficient of Pmax

-0.398%/℃

Temperature Co-efficient of Voc

-0.340%/℃

Temperature Co-efficient of Isc

0.0576%/℃

Mechanical Parameters

Cell size

156.75*156.75mm

156.75*156.75mm

156.75*156.75mm

156.75*156.75mm

Cell amounts

36(2*18)

36(2*18)

36(2*18)

36(4*9)

Module Dimensions

340*260*17mm

340*425*20mm

340*640*20mm

660*410*25mm

Weight

0.6kg

1.2kg

1.8kg

3.6kg

Front Cover

3.2mm tempered glass

Frame Material

Anodized aluminium alloy

Junction Box

IP65 rated

Packing

Power

10W

20W

30W

40W

Packing

20'GP

40'HC

20'GP

40'HC

20'GP

40'HC

20'GP

40'HC

Pieces/Carton

15

15

10

10

10

10

8

8

Pieces/Container

11340

25920

5280

12480

3520

8160

2304

5632
Location : NO 1(A), NO 1 Industrial Zone, Liuyongwei Villiage, Wanjiang Town, Dongguan, Guandong Province, China, 523000 NO 1(A), NO 1 Industrial Zone, Liuyongwei Villiage, Wanjiang Town, Dongguan, Guandong Province, China,
Contact : Wang Bella, 0769 23320882

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