6.5W Amorphous Silicon Thin Film Flexible Solar Cell

6.5W Amorphous Silicon Thin Film Flexible Solar Cell 

Product Description:
Each Thin film PV modules uilizes the unique triple-junction thin film silicon solar cells, thin film PV modules yield unprecedented performance.Each solar cell is composed of three semiconductor junctions stacked on op of each other, forming three different sub-cells. The bottom sub-cell absorbs the red light; the middle cell the yellow/green light and the top cell absorbs the blue light. This light spectrum splitting capability is the key to higher efficiency, especially at lower insolation levels and under diffuse light.
Thin film solar cells are made in a roll-to-roll vacuum deposition process on a continuous roll of stainless steel sheet. The result is a unique, flexible and light weight cell. The solar cells are arranged in a series string and encapsulated in UV stabilized and weather-resistant polymers to form PV Laminates.
The polymer encapsulation includes at the front side EVA and the fluoro-polymer ETFE(e.g. TEFZEL from DuPont)
Flexible PV modules can be bonded to conventional metal roofing panels, single-ply membranes, and modified bitumen roofing material or they can be fabricated into flexible roofings shingles.
The resulting modules are exceptionally durable.
By-pass diodes are connected across each cell, allowing the modules to produce power even when partially shaded or soiled. Each power module has a means of easily making the required electrical connections to create compatible system voltages. These interfaces include weather-tight, quick connect plugs, pre-connected to UV protected wires approporiate for all applications from simple single module requirements to high voltage grid-connected applications.
The Triple-Junction PV products have significant advantages when compared to crystalline technology PV products. They are flexible, lightweight, and have better performance at actual operating temperatures, under lower light intensities, and even when damaged (unlikely due to the durability of the PV Laminate)

Our Services
We accept cutting service of solar cells to meet different size requirement for clients' special application:

Packaging & Shipping
Packing for thin film amorphous silicon flexible solar cells :

  




 

 

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