solar cells in stock with immediate delivery with big quantity, all range cells avaiable, mono multi avaiable
Quality and Safety
1.Rigorous quality control meeting the highest international standards
2.High-transmissivity low-iron tempered glass, strong aluminium frame
3.Using UV-resistant silicon
4.ISO 9001:2008 and ISO 14001:2004
5.IEC61215, IEC61730, Safety Class in conformity to CE
1.High conversion efficiencies resulting in superior power output performance.
2.Outstanding power output even in low light or high temperature conditions
3.Optimized design for ease of soldering and lamination
4.Long-term stability,reliability and performance
1.10 years limited product warranty
2.15 years at 90% of the minimal rated power output
3.25 years at 80% of the minimal rated power output
Format: 125mm x 125mm
Front(-): 1.7mm bus bars(silver),blue anti-reflecting coating(silicon nirtride)
back(+): 3mm wide soldering pads(silver) back surface field(aluminium)
|125mm x125mm ±0.5mm|
|Thickness||190um ± 20um|
|Front surface(-)||1.7mm bus bars(silver), blue anti-reflecting coating(Silicon nitride)|
|Back surface (+)||3mm wide soldering pads(silver) back surface field(Aluminum)|
Working Principle of Flexible Solar Cell Roll
Metal surface irradiated with ultraviolet light, the photoelectric effect can occur. As Einstein explained, since the incident photon energy is greater than the binding energy of the electron, the free electrons. Solar cell function is to convert sunlight into voltage and current, a photoelectric conversion. Photovoltaic effect is much higher than the efficiency of the photovoltaic effect. Since the occurrence of the photovoltaic effect of the solar cell, the two kinds of semiconductors of opposite polarity p-n junction (p-n Junction), formed in electric field, enter the electronic drive circuit that forms a voltage and current in the circuit.
Characteristics of Flexible Solar Cell Roll
Flexible thin-film solar cells three characteristics:
"Can curl", it can be easily installed on the roof or outside irregular vehicle; "lightweight" stainless steel substrate thickness of only 0.127 mm, very thin; "low installation cost," Xun both energy photovoltaic cell production business, but also the production designer and manufacturer of the device, so the low cost of electricity.
Bright sun and wind, people resting on the lawn, someone took out a curled or folded like paper solar cell module from the backpack, start to shop, even on laptops, mobile phones, digital cameras charge. This is not science fiction, but reality.
The biggest feature is the flexible thin-film solar cells can curl, can be easily installed on the roof or outside irregular vehicle; second major feature of light weight, general solar cell needs to be done to install a metal frame, or to the roof reinforcement, flexible thin-film solar stainless steel substrate thickness of the battery is only 0.127 mm, very thin; the third major feature low installation costs, energy fast force both manufacturers of photovoltaic cells, but also the production designer and manufacturer of equipment, so the low cost of power generation, considering, flexible battery is the best.