Renewable Design for Poly-crystalline Solar Panel 300W United States Factories
Short Description:
Our team through professional training. Skilled professional knowledge, strong sense of service, to meet the service needs of customers for Renewable Design for Poly-crystalline Solar Panel 300W United States Factories, We encourage you to make contact as we are looking for partners in our venture. We are sure you will find doing business with us not only fruitful but also profitable. We are ready to serve you with what you require.
Poly-crystalline Solar Panel 300W
Technical parameter
Maximum Power(W) 300W
Optimum Power Voltage(Vmp) 37.15V
Optimum Operating Current(Imp) 8.08A
Open Circuit Voltage(Voc) 45.30V
Short Circuit Current(Isc) 8.87A
Mechanical Characteristics
Cell Type Poly-crystalline 156x156mm (6 inch)
No of Cell 72 (6x12pcs)
Dimensions 1956x992x50mm
Weight 22.5Kg
Front Glass 3.2mm,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——Poly-crystalline solar cell 156*156mm
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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BEIJING: China plans to build a huge solar power station 36,000 kilometres above the ground in an attempt to battle smog, cut greenhouse gases and solve energy crisis, much on the lines of an idea first floated in 1941 by fiction writer Isaac Asimov, state media reported today.
If realised, it will surpass the scale of the Apollo project and the International Space Station, and be the largest-ever space project.
The power station would be a super spacecraft on a geosynchronous orbit equipped with huge solar panels. The electricity generated would be converted to microwaves or lasers and transmitted to a collector on Earth, state-run Xinhua news agency reported.
In 1941, American science fiction writer Isaac Asimov had published a short story “Reason”, in which a space station transmits energy collected from the sun using microwave beams.
Company profile:
Huagong Innovation Technology Co.,Ltd. is a professional provider of polyurethane automatic equipment and sealing system solutions.The company is located in the beautiful coastal city —Dalian, China. Lianshi equipment of Huagong has a number of independent intellectual property rights,and also has the features of stable,secure,reliable etc.
The main products :: insulated aluminum plastic injection equipment, sealing foam equipment, gasket pouring equipment, gluing production line, BASF materials ::
Products:
Foamed-in-place foam gasket machine is foamed directly onto the part by using FIPFG (formed-in-place foam gasket) technology, This technology replaces the traditional method of tape affixed, and the surface crust uniform and excellent flexibility. Widely used in electric power, lighting, automobile, electronics, filters, batteries and other sealing areas. At present produced by Lianshi brand of foaming machine in a leading position in China.
Contact:
DALIAN HUAGONG INNOVATION TECHNOLOGY CO.,LTD.
www.hgcx.cn
