Veloris Comprehensive Catalogue 2025 (v1)

Solbian Flexible Solar Panels

SR Series The monocrystalline high efficiency SR cells are sandwiched by two patented metallic grids. The grid on the front is carefully tailored to optimise the current harvesting, while the one behind the cell offers strong mechanical support. The grids essentially form a double shield that acts as a conducting reinforcement to the solar cell. Extreme crack and bend tolerance are built in, providing a guarantee of high efficiency and unmatched durability.

The metallic grid on the front of the cell is specifically designed to maximise the current harvesting. More power and high reliability.

On the rear of the cell a second grid provides extreme resistance to cracks and bends. All the ruggedness and flexibility you need.

Features: • High resistance to mechanical stresses thanks to the thin wires thick mesh on the cell surface • Flexible and lightweight (2.4 kg/m2) • Completely waterproof and resistant to salt water • Thin (less than 2 mm) • 5 year warranty against manufacturing defects • Positive power tolerance (0%, +5%)

• Integrated bypass diodes to minimise output losses associated with partial shading • Available with different front sheets, many fixing and electrical wiring options • White, black or transparent back sheet • Adaptable to any battery: from 5 to 48 volt, lead-acid or lithium • Designed and manufactured in Italy

Solbian SR Series

SR 48

SR 36 L

SR 36 Q

SR 32

SR 24

SR 16 L

SR 16 Q

SR 14

Maximum power [W]

240

180

180

160

120

80

80

70

Length Y [mm] Width X [mm] Thickness [mm]

1386

1548

1063

1386

1063

1386

739 694

1225

994

694

994

694

694

371

371

2

2

2

2

2

2

2

2

Weight [kg]

3,3

2,6

2,5

2,3

1,8

1,2

1,2

1,1

Max power Voltage Vmp [V] Max power Current Imp [A] Open circuit voltage Voc [V] Short circuit current Isc [A]

25,3

18,9

18,9

16,8

12,6

8,4 9,5

8,4 9,5

7,4

9,5

9,5

9,5

9,5

9,5

9,5 9,3 9,8

32,0

24,0

24,0

21,3

16,0

10,7

10,7

9,8

9,8

9,8

9,8

9,8

9,8

9,8

NOCT [°C]

45 ± 2

45 ± 2

45 ± 2

45 ± 2

45 ± 2

45 ± 2

45 ± 2

45 ± 2

Operating temperature [°C] Temp. coeff. Pmax [%/°C] Temp. coeff. Voc [%/°C] Temp. coeff. Isc [%/°C] Columns x Rows (cells n°) Maximum system voltage [V] Maximum reverse current [A]

-40/+85

-40/+85

-40/+85

-40/+85

-40/+85

-40/+85

-40/+85

-40/+85

-0,40 -0,32

-0,4

-0,40 -0,32

-0,40 -0,32

-0,40 -0,32

-0,40 -0,32

-0,40 -0,32

-0,40 -0,32

-0,32

0,05

0.05

0.05

0.05

0.05

0.05

0.05

0.05

6x8 (48)

4x9 (36)

6x6 (36)

4x8 (32)

4x6 (24) 1000 V

2x8 (16) 1000 V

4x4 (16) 1000 V

2x7 (14) 1000 V

1000 V

1000 V

1000 V

1000 V

12 A

12 A

12 A

12 A

12 A

12 A

12 A

12 A

Safety class A

A

A

A

A

A

A

A

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