2016 Guangzhou Felicity big power 270w poly solar panels

Brief introduction

Solar panel refers to a panel designed to absorb the sun's rays as a source of energy for generating electricity or heating. Solar Photovoltaic panels constitute the solar array of a photovoltaic system that generates and supplies solar electricity in commercial and residential applications. A single solar module can produce only a limited amount of power; most installations contain multiple modules.

Advantages

1. All solar module produces without any aberration or bubble.

2. Back sheet is TPT&PET, and the thickness is 0.3mm.

3. The thickness of EVA is 0.4mm,better than other company use 0.3mm or 0.35mm.We use new EVA material, not the overdue, the overdue EVA will influence the performance and lifespan of solar panel.

4. New aluminum with 1.00mm thickness, high hardness, good impact resistance. Some company will use bad recycle aluminum.

5. Tempered glass with 3.2mm has advantages of high strength, impact resistance,good light transmittance.

6. The solar cells made in Taiwan, high efficiency, low attenuation,the attenuation is less than 10% within 5 years and less than 15% within 10 years.

7. The junction box has good waterproof, good anti-aging,PV wire. The PV wire is good for anti-aging and anti-corrosion, it's better than the normal wire.

8. Package by 7 layers thick carton, moisture proof and anti-cracking. Two pieces in one carton, easy to delivery.

Poly Solar Panel

A polycrystalline solar module is made from a block of silicon that has multiple crystals. These panels are square in shape, and may have a surface that looks some what like a mosaic. This mix of different crystals makes the polycrystalline module a good performing type of cell. Polycrystalline solar panels historically have been a popular choice.

Mono Solar Panel

To produce a monocrystalline silicon cells, absolutely pure semiconduction material is necessary. Monocrystalline rods are extracted from melted silicon and then sawed into thin plates.This production process guarantees a relatively high level of efficiency silicon and makes monocrystalline panels one of the most efficient, producing smaller solar cells, and therefore smaller panels. Monocrystalline works very well in bright cool conditions.

We have many certificate of solar panel, such as ISO9001, SGS, CE, ROHS, SONCAP, etc.