Thin Film Solar Cell 300w PV Panel 300w Solar Power System

Thin film solar cell home price concessions

BAXIT Solar photovoltaic panel

Structural composition
(1) The role of toughened glass is to protect the main body of power generation (such as battery), the selection of light transmission is required, 1. Transmittance must be high (generally more than 91%); 2. Super white tempering treatment

(2) EVA is used to bond and fix toughened glass and power generation body (such as battery). The quality of transparent EVA material directly affects the life of components. EVA exposed to air is easy to age and turn yellow, thus affecting the light transmitability of components and thus affecting the power generation quality of components. If the bonding degree of EVA is not up to standard, the bonding strength of EVA with toughened glass and backplane is not enough, it will cause early aging of EVA and affect the life of components.

(3) The main role of the battery is to generate electricity. The mainstream of the main market of power generation is crystal silicon solar cells and thin film solar cells, and each has its own advantages and disadvantages. Crystalline silicon solar cells, the equipment cost is relatively low, but the cost of consumption and cells is high, but the photoelectric conversion efficiency is also high, in the outdoor sunlight is more suitable for power generation; Thin-film solar cells, relatively high equipment costs, but the cost of consumption and battery is very low, but the photoelectric conversion efficiency is more than half of the crystalline silicon cells, but the low-light effect is very good, can also generate electricity under ordinary lights, such as the solar cells on the computer.

(4) EVA functions as above, mainly binding and encapsulating the power generation body and backplane

(5) the backplane function, sealing, insulation, waterproof (generally used TPT, TPE and other materials must be aging resistant, most component manufacturers have 25 years of warranty, toughened glass, aluminum alloy is generally no problem, the key is in the backplane and silicone can meet the requirements).

(6) Aluminum alloy protective laminate, play a certain sealing, supporting role

(7) The junction box protects the whole power generation system and acts as a current transfer station. If the component shorts out, the junction box will automatically disconnect the short-circuit battery string to prevent the whole system from burning out. The most important thing in a junction box is the selection of diodes, which are different depending on the type of battery in the component

(8) silicone sealing function, used to seal components and aluminum alloy frame, components and junction box junction. Some companies use double-sided tape, foam to replace silica gel, silica gel is commonly used in China, the process is simple, convenient, easy to operate, and the cost is very low

Company introduction:

Shanghai Glomro Industrial Co., Ltd allcates itself in Jiading District Shanghai, is a professional engaged in the research and development of photoelectric power generation system, mainly promote energy-saving products, electronic products, mechanical and electrical equipment, air conditioning equipment, refrigeration equipment, solar equipment, electric hot water equipment, air compressor equipment, air energy heat pump equipment supplier since 2012. Our company's philosophy is "quality creates success" and all of our products are compliant with industry standards, including SAE,
IEC JEDEC, ASTM and MIL-STD,ISO: 9001,UL, and CE certifications. We focus on doing a good job for our customers. In the past few years, we have achieved fruitful results with good reputation and service, and established long-term business relations with domestic and foreign customers. Some of our clients have been appointed as their purchasing agents in China. Our products are exported to South Korea, India, Indonesia, Pakistan, Thailand, Japan, Denmark and other parts of the world. At Nearmro, you will get the product you want at the best price and high quality. Your inquiry is welcome.

FAQ

Our service advantage:

1. We have a wide product line, solar panels, solar batteries, solar inverter controllers, etc.

2. Keep abreast of the dynamics of Chinese suppliers for you at any time. Update the latest product quotations for you, save you purchasing costs and avoid seller traps;

3. Able to mobilize the resources of the whole of China to supply you in all aspects, avoiding the risk of supply interruption;

4. Factory direct sales, saving the cost of middlemen;

5. There is no limit on the number of sales;

6. Perfect transportation service.ts