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Photovoltaic solar panel 12V/20W OS20-18MFX monocrystalline flexible
New
Flexibilní monokrystalický solární panel - výkon 20W, systémové napětí 12V, Voc=21,24V, Isc=1,22A, Vmp=18V, Imp=1,11A, max. systémové napětí 500V, kabely 100 cm s konektory MC4, montážní oka v rozích pro snadnou instalaci, rozměry 350 × 430 × 2,5 mm, hmotnost 0,7 kg, částečně flexibilní konstrukce pro montáž na zaoblené plochy
Will be restocked
Regular price
489,00 Kč
404,13 Kč
excl. VAT
Unit price
/
Unavailable
SOLARFAM | SKU:
04280519
Photovoltaic solar panel 12V/20W OS20-18MFX monocrystalline flexible
Regular price
489,00 Kč
404,13 Kč
excl. VAT
Unit price
/
Unavailable
Product description
Flexible mono-crystalline panel with mounting lugs at panel corners, 100cm cables with MC-4 terminals. The panel is lightweight and partially flexible.
Technical parameters:
Max. no-load voltage Voc=21,24V
Max. short-circuit current Isc=1,22A
Max. voltage at 80W output: Vmp=18V
Max. current at 80W: Imp=1.11A
Max. system voltage: 500V
Dimensions 350x430x2,5mm / 0,7kg
Description of the monocrystalline cell
To produce a single crystal cell, a uniform quartz crystal ingot needs to be produced. Such production is quite demanding. The round ingot is cut into so-called wafers, which are trimmed to the required size of the PV cell. Because the ingot is formed as one large silicon crystal, its structure is uniform and very clean.
Advantages of single crystal
Higher cell efficiency and therefore higher power yield from the same area
Slightly slower "aging" of the silicon, i.e. panel performance declines more slowly with time
Cell coloration is homogeneous, panels are not "speckled"
Installation
If the flexible panel is glued to the roof of a vehicle, caravan etc., the different expansions of the roof and panel material must be taken into account, which can cause damage to the flexible panel.
It is recommended to glue the flexible panels on an intermediate layer made of "Makrolon Plaxiglas", which also allows air to flow under the solar panel, thus increasing its efficiency.
Please note: the flexible panel can only be bent with the longer side at a maximum angle of 25°.
Technical parameters:
Max. no-load voltage Voc=21,24V
Max. short-circuit current Isc=1,22A
Max. voltage at 80W output: Vmp=18V
Max. current at 80W: Imp=1.11A
Max. system voltage: 500V
Dimensions 350x430x2,5mm / 0,7kg
Description of the monocrystalline cell
To produce a single crystal cell, a uniform quartz crystal ingot needs to be produced. Such production is quite demanding. The round ingot is cut into so-called wafers, which are trimmed to the required size of the PV cell. Because the ingot is formed as one large silicon crystal, its structure is uniform and very clean.
Advantages of single crystal
Higher cell efficiency and therefore higher power yield from the same area
Slightly slower "aging" of the silicon, i.e. panel performance declines more slowly with time
Cell coloration is homogeneous, panels are not "speckled"
Installation
If the flexible panel is glued to the roof of a vehicle, caravan etc., the different expansions of the roof and panel material must be taken into account, which can cause damage to the flexible panel.
It is recommended to glue the flexible panels on an intermediate layer made of "Makrolon Plaxiglas", which also allows air to flow under the solar panel, thus increasing its efficiency.
Please note: the flexible panel can only be bent with the longer side at a maximum angle of 25°.
