Tunto  >  AI - Page Sitemap  >  Tunto 40w monocrystalline solar panel factory price for street lamp
Tunto 40w monocrystalline solar panel factory price for street lamp

Tunto 40w monocrystalline solar panel factory price for street lamp
  • Tunto 40w monocrystalline solar panel factory price for street lamp

Tunto 40w monocrystalline solar panel factory price for street lamp

The design is essential for Tunto multicrystalline solar panels and we have highly qualified designers with rich expertise in designing this kind of product.
Inquire Online
Get the latest price
Quantity Needed:
Pieces
E-mail:
Product Comparison
Closely following the market trend, Tunto uses advanced production equipment and manufacturing technology to produce solar street light manufacturer. The product receives favors from the majority of customers for the high quality and favorable price.Compared with other products in the industry, solar street light manufacturer has more obvious advantages which are reflected in the following aspects.
Enterprise Strength
  • Tunto adheres to the service purpose to be attentive, accurate, efficient and decisive. We are responsible for every customer and are committed to providing timely, efficient, professional and one-stop services.
Company Advantages
1. The design is essential for Tunto multicrystalline solar panels and we have highly qualified designers with rich expertise in designing this kind of product.
2. The product is widely demanded in the market for featuring stable performance and strong functionality.
3. Guangzhou Tunto Green Power Technology Co., Ltd.'s products have been exported to all over the world.
Technical parameters of 20W mono solar modules
Model T2-M20W
Manufacture Tunto
Origin (country) China
Manuf.of CellsTunto
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. holds a safe lead in the market mainly based on the competence and ability in developing and manufacturing multicrystalline solar panels .
2. We've been focusing on manufacturing high quality monocrystalline solar panel for domestic and abroad customers.
3. The present goal for Tunto would be to enhance client satisfaction while retaining the first-rate of this item. Welcome to visit our factory! Tunto has made a successful attempt to achieve the objective of becoming a global polycrystalline solar panel provider.
The quality of Tunto multicrystalline solar panels is assured by a number of standards applicable to furniture. They are BS 4875, NEN 1812, BS 5852:2006 and so forth.
The materials of Tunto monocrystalline solar panel are well-selected adopting the highest furniture standards. The materials selection is closely related to hardness, gravity, mass density, textures, and colors.
Various tests have been performed on Tunto multicrystalline solar panels. They are technical furniture tests (strength, durability, shock resistance, structural stability, etc), material and surface tests, ergonomic and functional testing/evaluation, etc.
Tunto multicrystalline solar panels is constructed in accordance with international electrical safety standards. It follows the requirements of IEC, EMC, CE and so on.
The design of Tunto polycrystalline solar panel involves many aspects. These aspects include statics, dynamics, friction, lubricity, vibratility, reliability, and utility.
By using the advanced testing equipment in the product, many quality problems of the product can be detected immediately, thus effectively improving the quality.
Product Message
Chat Online 编辑模式下无法使用
Leave Your Message inputting...