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The Tough series has proven to use for years. Due to the large selection of different models, the Tough series offers a universal solution for numerous applications. The tough interface is the preferred choice for the Yacht industry, but also for more industrial off-grid applications. All tough models are withSunpower ™ Maxeon cells Equipped with an efficiency of 22.5% or higher.
The surface of the tough series is robust and very resistant to strong and long UV loads. It is more translucent than standard materials and thus contributes to a higher daily production.
The special tough structural interface ensures a secure hold, but also catches up with more light in flat sun angles. In addition, all tough models from 55W are equipped with the Shadow Optimized Technology, which improves the performance when shading.
With a thickness of only 3 mm, the panels can be seamlessly attached to any hard surface. Due to the light flexibility, installation on somewhat curved surfaces is also possible.
The flat "Flush" connection cable escapes on the back of the panel. It can therefore be moved directly into the interior below the panel.
We recommend a soft, flexible glue.
- powerful
- Flush cable
- Anti-slip surface
- Partly shadow -optimized
- 5 year guarantee
Flexible panel, walk-in anti-slip coating, 5 year guarantee, tinned 1.5m supply line.
Technical specifications
|
Article designation |
Tough 21 W Flush |
|
Article no. |
1970620 |
|
Dimensions |
434 x 277 mm |
|
Weight |
0.3 kg |
|
Pmax - max. Performance |
21 W |
|
VOC - Voltage Open Circuit |
24.48 V |
|
LSC - short circuit current |
1.19 a |
|
VMP - Max. System voltage |
20.88 V |
|
IMP - Max. Electricity |
0.99 a |
|
Ptol - performance tolerance |
+/- 3% |
|
Solar cells |
Sunpower |
|
Max Sys Voltage (including by-pass diode) |
30V (50V) |
|
Cable length |
1.5 m |
|
High shadow tolerance |
- |
|
Holes |
4 x 6 mm |
Note: Always pay attention to the permissible max. System voltage of the solar panel when switching
Flexible und begehbare Solarmodule von SUNBEAMsystem aus Schweden
Der schwedische Solar-Spezialist SUNBEAMsystem entwickelt Solarmodule nach modernster Technik und mit vielfältigen Anwedungs-Möglichkeiten (an Bord, auf dem Caravan, etc.). Alle SUNBEAMsystem Module sind extrem dünn, biegsam und begehbar. Dank herausragender Energieausbeute eignen sie sich perfekt für autarke Energiegewinnung für unterwegs.
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