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75 Watt 18 Volt Polycrystalline Solar Panel - Off grid


75 Watt 18 Volt Polycrystalline Solar Panel - Off grid

P/N: FL075P

75 Watt 18 Volt

770 x 680 x 30mm

Designed for Solar Home Systems & Solar Street Lights

Overview of Polycrystalline Solar Panels (10W - 310W)

Polycrystalline solar panels are a common and stable solution for renewable energy applications, suitable for residential, commercial, and industrial use. These panels are widely used in both on-grid and off-grid systems. However, along with the cell tech innovation, poly cells are in short supply and are not being upgraded. 

Key Features of Polycrystalline Solar Panels

1. **Durability**: Designed for a service life of up to 25 years with low degradation rates.  

2. **Stable Performance**: Proven technology with efficiencies between 17% and 19%.  

3. **Environmentally Adaptable**: Reliable in a variety of climates, from tropical to high-altitude areas.  

4. **Ease of Installation**: Compatible with MC4 connectors, enabling quick and reliable setups.  

Applications

-Off-Grid Systems**: Perfect for remote areas, including mountain villages, islands, and isolated regions.  

-Outdoor Lighting**: Effective for streetlights, garden lights, and parking lot systems.  

-Agricultural Use**: Supports irrigation systems and sustainable farm management.  

-Emergency Power**: Provides reliable backup during natural disasters and outages.  

-Telecom Stations**: Powers base stations in locations without grid connectivity.  


Technical Specifications by Power Range

Small-Scale Panels (10W - 50W)

Compact and portable, these are designed for small off-grid systems and portable energy needs.

Model

Power (W)

Voc (V)

Vmp (V)

Isc (A)

Imp (A)

Dimensions (mm)

Weight (kg)

FL010P

10

21.8

18.72

0.58

0.53

350×250×17

0.9

FL015P

15

21.8

18.72

0.87

0.80

400×350×27

2.1

FL020P

20

21.8

18.72

1.15

1.07

470×350×20

1.8

FL025P

25

21.8

18.72

1.44

1.34

550×350×20

2

FL030P

30

21.8

18.72

1.73

1.60

650×350×25

2.5

FL040P

40

21.8

18.72

2.31

2.14

680×450×25

3.5

FL050P

50

21.8

18.72

2.88

2.67

680×530×25

4.2


Medium-Scale Panels (75W - 150W)

These panels strike a balance between portability and energy output, ideal for small to medium-sized off-grid setups.

Model

Power (W)

Voc (V)

Vmp (V)

Isc (A)

Imp (A)

Dimensions (mm)

Weight (kg)

FL060P

60

21.8

18.72

3.46

3.21

680×610×30

5.3

FL75P

75

21.8

18.72

4.33

4.01

770×680×30

6.5

FL80P

80

21.8

18.72

4.62

4.27

840×680×30

7.3

FL90P

90

21.8

18.72

5.19

4.81

920×680×30

8

FL100P

100

21.8

18.72

5.77

5.34

1000×680×30

6.3

FL120P

120

21.8

18.72

6.92

6.41

1185×680×30

10.3

FL150P

150

21.8

18.72

8.65

8.01

1480×680×35

11

FL165P

165

21.8

18.72

9.52

8.81

1480×680×35

11


Large-Scale Panels (165W - 310W)

Optimized for high-output applications, these panels are suitable for residential, commercial, and industrial power systems.

Model

Power (W)

Voc (V)

Vmp (V)

Isc (A)

Imp (A)

Dimensions (mm)

Weight (kg)

FL260P

260

36.2

31.2

9.00

8.33

1650×992×35

17.5

FL310P

310

42.3

37.4

8.95

8.29

1970×992×35

21


Temperature Coefficients and Environmental Ratings 

- **Temperature Coefficient (Pmax)**: -0.40%/°C  

- **Operating Temperature Range**: -40°C to +85°C  

- **Waterproof Rating**: IP65, ensuring protection against water and dust.  

- **Mechanical Strength**: Supports wind pressure up to 2400Pa and snow loads up to 5400Pa.


Advantages of Polycrystalline Panels 

1. Wide Power Range: Offers models from 10W to 310W to suit diverse applications.  

2. Efficiency in Varied Conditions: Low temperature coefficients ensure stable output.  

3. Reliable Materials: Built with 3.2mm tempered glass and anodized aluminum alloy frames.  

4. Longevity: Designed to last 25 years, offering long-term energy generation.  

5. Global Application: Flexible in powering systems in rural, urban, or industrial setups.