80w monocrystalline solar panel factory price for solar plant

Company Advantages
1. Tunto best off grid solar system is dyed using precise combinations of pressure, temperature and time. Through this process, its color effect is satisfying. Tunto solar applications are designed for elegance
2. Guangzhou Tunto Green Power Technology Co., Ltd. has a sound management system to ensure product quality and the interests of consumers. Tunto integrated solar street light is made of A level quality aluminum alloy
3. The product can stand up wear and tear. It has enough lubrication to prevents the scoring, galling or sticking of components. Tunto integrated solar street light has colorful flashlight

Technical parameters of 20W mono solar modules

Model	T2-M20W
Manufacture	Tunto
Origin (country)	China
Manuf.of Cells	Tunto
Nominal power Pmax[W]	20
Tolerance [%]	±3%
Kind of cell( mono,poly)	Mono
Cells per Module	36(4*9)
Conversion Efficiency	18.5~19％
shape of cell "x" mm × mm	78*39
Voltage Mpp Vmp[V]	18V
Current Mpp Imp[A]	1.11A
Volt Open circuit Voc[V]	21.42V
Short out current Mpp Isc[A]	1.24A
Max system Volt [V]	1000V
Length [mm]	420
Width [mm]	350
Thickness(without box) [mm]	25
Weight[kg]	1.76
kind of Frame(l,c.alu,none…)	Alu
Guarantee on the whole product [years]	5 years
Kind of glass and its thickness [mm]	AFG 3.2mm
Temperature Coefficient Current Isc mA/℃	+0.08%℃
Temperature Coefficient Voltage Voc mV/℃	-0.37%℃
Temperature Coefficient Power Pmax/℃	-0.44%℃

Company Features
1. Guangzhou Tunto Green Power Technology Co., Ltd. has been producing best off grid solar system for many years. By developing and producing more new products, we are regarded as one of the most robust manufacturers. Guangzhou Tunto Green Power Technology Co., Ltd. is known for its technology and quality.
2. We possess the advantage of a team of foreign trade talents. Their wealth of product knowledge and analytical skills allow the company to resolve customers’ problems promptly.
3. We have brought up a professional R&D team who is the most important pillar in supporting the development of our company. This team mainly concentrates on providing the best possible solution for customers. We will tightly uphold the idea of [经营理念] during cooperation with our customers. Get price!

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Tunto monocrystalline solar panel is designed by professional designers with rich industry experience.

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Tunto best off grid solar system is manufactured with well-selected materials which are high quality.

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Tunto monocrystalline solar panel is fabricated using top grade raw materials under the strict supervision of our quality experts.

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Tunto best off grid solar system is rich in style to meet different design needs of customers.

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best off grid solar system is built using standard materials procured from trusted vendors of the market.

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The product is not subject to chemical damage. It has passed the salt spray test and been proven that it can withstand the extreme chemicals.

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Room 3502, Onelink International Plaza, No. 39 Jiefang South Road, Yuexiu District, Guangzhou, China
Contact：Miko Li

TEL.:+86 15013192001
Email：miko@tunto.cn

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Tunto 80w monocrystalline solar panel factory price for solar plant