Wholesale Dealers of Poly-crystalline Solar Panel 40W Factory in Cairo

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Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for Wholesale Dealers of Poly-crystalline Solar Panel 40W Factory in Cairo, Your inquiry will be highly welcomed and a win-win prosperous development are what we are expecting.

Poly-crystalline Solar Panel 40W

Technical parameter

Maximum Power(W) 40W

Optimum Power Voltage(Vmp) 17.35V

Optimum Operating Current(Imp) 2.31A

Open Circuit Voltage(Voc) 21.16V

Short Circuit Current(Isc) 2.53A

Mechanical Characteristics

Cell Type Polycrystalline 156 x 52mm

No of Cell 36 (4x9pcs)

Dimensions 670x420x30mm

Weight 4.0Kg

Front Glass 3.5mm,High Transmission, Low Iron,Tempered Glass

Junction box IP65 Rated

Output Cable TUV 1×4.0mm2/UL12AWG,Length:900mm

Temperature and Coefficients

Operating Temperature(°C): -40°C ~ + 85°C

Maximum System Voltage: 600V(UL)/1000V(IEC) DC

Maximum Rated Current Series: 15A

Temperature Coefficients of Pmax: -0.47%

Temperature Coefficients of Voc: -0.389%

Temperature Coefficients of Isc: 0.057%

Nominal Operationg Cell Temperature (NOCT): 47+/-2°C

Materials of solar panel

1).Solar Cell——Polycrystalline solar cell 156*52mm

2).Front Glass——-3.2mm, high transmission, low iron, tempered glass

3).EVA——-excellent anti-aging EVA

4).TPT——-TPT hot seal made of flame resistance

5).Frame——anodized aluminum profile

6).Junction Box——-IP65 rated, high quality, with diode protection

Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.

Features

1. High cell efficiency with quality silicon materials for long term output stability

2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures

3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance

4. Both Poly-crystalline and Mono-crystalline

5. Excellent performance in harsh weather

6. Outstanding electrical performance under high temperature and low irradiance

Quality assurance testing

Thermal cycling test

Thermal shock test

Thermal/Freezing and high humidity cycling test

Electrical isolation test

Hail impact test

Mechanical, wind and twist loading test

Salt mist test

Light and water-exposure test

Moist carbon dioxide/sulphur dioxide

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Solar Energy Is A Great Alternative. See How!

Solar energy continues to grow in popularity because it is easier and cheaper than ever to get. There are many choices for solar power to suit the needs of homes and businesses everywhere. It is a good choice because it saves money, helps the environment and uses the sun as an endless source of power.

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Make The Switch To Solar

Keep track of how much energy you use and look for patterns. Before you make the switch to solar energy, you need to have a good idea of how much power your home uses. These facts are essential if you are to choose an appropriate sized solar power system. It is best to review a full year’s worth of energy bills to get a firm idea of your seasonal consumption.

As you can see, there are many reasons for choosing solar power. The popularity of solar power is due to the rising cost of fossil fuels, the growing trend for going green. Switching to solar power can be very easily accomplished and it is a investment that will continue to pay of for years to come.

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