Recently, the "Pictures for Component Selection", which was widely forwarded, shows that if a ground power station with a installed capacity of 50 MW is built, it will use high-efficiency polycrystalline 270W compared to single-crystal 280W components and single-crystal PERC 290W components. The components will be more cost effective and save nearly $7 million compared to the use of single crystal PERC components.
The front runners plan to set the minimum efficiency threshold for single polycrystals. The conversion efficiency of single polycrystalline components should reach 17% and 16.5% respectively. When the front runners plan to implement, the average efficiency level of single polycrystalline industry is 17.1% and 16.1%, respectively. This makes the single crystal a great advantage and has become the darling of the front runner project.
The price of photovoltaic power grids has been continuously lowered. In the development of photovoltaic power plants, it is necessary to comprehensively consider component costs, land costs, installation costs and other aspects. The recognized indicator of the cost performance of photovoltaic power plants in the photovoltaic industry is the leveling electricity cost (LCOE). The lower the total cost of the photovoltaic power station, the higher the power generation capacity of the power station, the higher the cost performance of the power station, and the total cost difference of the photovoltaic power station. Mainly reflected in the initial investment cost of the project.
In the distributed rooftop photovoltaic power station, because the roof area is fixed, the number of installable components is fixed, and the power of the single component is larger, the installed capacity of the project is larger, the power generation is larger, and the sales revenue is higher. Among the mainstream PV modules currently on the market, the power of single crystal PERC components, ordinary single crystal components and high efficiency polycrystalline components is 5-10W. In distributed projects, it is more suitable to use single crystal or single crystal PERC components. .
According to the survey data of third-party analysts, although the market share of single crystal modules has increased significantly in 2016 due to the “leaders†policy, polycrystalline products are still the mainstream in the market. From the ratio of single polycrystalline production capacity in the whole industry chain and the direction of new technology investment, it can be seen that in the next few years, the technology distribution of the photovoltaic industry will still be dominated by polycrystalline, and the pace of industrialization of various efficient new technologies will accelerate and present diversified technologies. Development situation.
In the future, polycrystalline technology will have great potential for improvement, and the price/performance advantage will be greatly enhanced again. The industry is optimistic that its capacity will be released on a large scale in the second half of 2017, and the multi-crystal cost reduction of more than 50 GW will be accelerated. After the three technologies of "Golden Wire Cutting + Black Silicon + PERC" are superimposed, the mass production conversion efficiency of polycrystalline batteries can reach 20%, meeting the requirements of "super leader".
Keychain Tape Measure is Retractable, Flexible and Durable, can provide you accurate measurements, suitable for a seamstress, a crafter, a quilter, a variety of measurements used in everyday life. Our tape measures are made of high quality soft fiberglass. Pressing the retractable button,the measure tape can automatically retract. Accurately printed in both inches and centimeters. The tape measure is portable. These Tape Measure come with keychain,they can be hung on the bag the hook or any other place.They are very easy to carry and store. This keychain tape measure is suitable for measuring tape for body, medical measuring tape, cloth tape measure retractable, it can be used in office, family and other places, can meet the distance measurement, and other daily use.
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About Material
The tape measure is made of ABS case, PVC coated fiberglass. All the materials are eco-friendly, which pass ROHS and EN-71 tests. The lead content is less than 5ppm.
About Case Color
Case colors can be customized according to pantone code. We have stock for standard color, white and black.
We can make metal silver color and transparent color too.
About Custom Logo
Custom logo is available.For 1-2colors logo, we will use silk printing
For full color logo, we will print it with heat transfer printing ,
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For Plush covered item,we can make embroidry logo
About Tape Colors
Standard tape colors are in white and black
We can make pink, green or other colors.
Full color design is available too.
About Tapeline Size
The standard length is 150cm/60inch and 100cm/40inches
We have longer one in length of 180cm/72inch and 200cm/79inch, and the maximum length is 214cm.
The maximun length for the square shape item is 1.5M/60inch,
Tape width is 7.5mm.
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