ALVOLTA FLEXI 12V 120W SOLAR PANEL

ALVOLTA 12V 120W SEMI FLEXIBLE SOLAR PANEL • TPT POLYMER MONOCRYSTALLINE SUNPOWER CELLS


Brand: Alvolta

Reference No. SCF12120W

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399.00 Incl

362.73 Excl
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Alvolta semi flexible solar panels:

The Alvolta range of flexible solar panels are powerful, waterproof, lightweight, durable, and highly resistant to the harsh operating conditions of a marine environment. They can be installed conveniently and mounted safely on mobile surfaces such as motor homes and boats. 


The Alvolta 120W flexible panel are made up of Class A high efficiency Sunpower U.S.solar cells. These TPT monocrystalline cells reach their high efficiency through the metal contacts. Moving from the front to the rear and by the broadening of the contacts there is less power loss. Sunpower Solar Cells feature a higher than average 23% to 25% efficiency and a internal blocking diode which prevents reverse current drain at night.


TPT is the abbreviation of Tedlar Polyester Tedlar and is a composite-layer film used as covering foil on the backs of solar modules. It can also be referred to as Polyvinyl fluoride (PVF), a thermoplastic fluoropolymer material which features high weather-resistance and inherent strength. It also features low permeability of moisture, vapour, oil and can be used in a wide temperature range of between -70°C to +110°C.

TPT is one of the most applied polymer multi-laminates for solar panels as there are only a very few materials with comparable material qualities. Regarding traditional solar panel manufacturing, TPT along with the glass layer on the front side are the key barriers against damaging externalities, most importantly water, vapour and dirt. Tedlar is a comparably expensive material and therefore one of the cost factors manufacturers seek to reduce by using alternative materials or even new panel types not requiring TPT at all. Common alternatives to TPT are TPE (Tedlar/ Polyethylene terephthalate (PET)/ EVA), another composite-layer film and PET-based back sheets.


The Alvolta 120W come with pre drilled eyelets in the corners with Stainless grommets with helps for easy installation. The panel can also be gently fixed to follow a smooth curve of 30 degrees max. Semi flexible design makes it ideal for curved roofs and surfaces where bonding is preferable. Applications include rv, boats,small off grid, camping, motor homes, caravans and light marine use.


Features:

- Advanced technology which helps to absorb more light

- Light weight and thin

- Immune to micro crack and breakage

- Low light performance

- Low temperature coefficient

- Protection in Harsh environments

Suitable for curved surface like the deck of a boat or the roof of an RV.

- Scratch resistant 

Its maximum bending radius of 30 ° and a thickness of only 4 mm

Installation is easy with the 4 holes in the corners of the panel.

Solar extension cable 0.5 m and MC4 connectors 

- TPT surface

Specifications

Cell Brand

SunPower

Cell Type

Monocrystalline

Peak Power (Pmax)

120Wp

Power Tolerance Range (%)

±3%

Open Circuit Voltage / Voc (V)

24.64

Max. Power Voltage / Vmp (V)

20.88

Short Circuit Current / Isc (A)

6.32

Max. Power Current / Imp (A)

5.97

Maximum System Voltage (V)

45V DC

Dimensions (mm)

1200 x 540 x 3

 

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