China Flexible Solar Cell Roll with Long-term Stability,Reliability and Performance

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Loading Port:
Tianjin
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TT or LC
Min Order Qty:
10 pc
Supply Capability:
10000 pc/month

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Product Description:

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

 

 

 

Features

 

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

 

 

 

Warranties

 

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

Thickness:    190um+-20um

Front(-):        1.7mm bus bars(silver),blue anti-reflecting coating(silicon nirtride)

back(+):        3mm wide soldering pads(silver) back surface field(aluminium)

 

Size

125mm x125mm ±0.5mm
Thickness190um ± 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)
TkVoltage-0.348%/K
TkCurrent+0.031%/K
TkPower-0.46%/K
Efficiency(%)Pmp(W)Vmp(V)Imp(A)Voc(V)Isc(A)FF(%)
17.75-18.002.660.5334.9860.6305.32779.24
17.50-17.752.620.5284.9590.6295.29778.60
17.25-17.502.540.5194.9060.6285.27076.74
16.75-17.002.500.5124.8840.6285.26275.70
16.50-16.752.470.5094.8610.6275.25475.00
16.25-16.502.430.5274.7980.6265.24574.07
16.00-16.252.400.5454.7540.6255.23773.34
15.75-16.002.360.5024.6960.6245.22872.34
15.50-15.752.320.5004.6360.6215.18072.12


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.

China Flexible Solar Cell Roll with Long-term Stability,Reliability and Performance

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.

 

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Q:How to explain to students how the solar cells are made?
You'd better explain it step by step, following the lab experiments.
Q:How can the huge solar cells be applied into the market?
Huge solar cells will be very good for the place where the power supply is always not enough for basic usage.
Q:What is the internal structure of solar panels
Crystalline silicon solar cells, the cost of equipment is relatively low, but the cost of consumption and battery sheet is high, but the photoelectric conversion efficiency is also high, in the outdoor sun power generation more suitable for thin film solar cells, the relative cost of equipment, but the cost of consumption and battery
Q:How does the solar cell work properly?
The material which is used to absorb the energy from sunshine should be silicon.
Q:Does the solar cell generate electricity in the absence of the sun, only in the case of strong lights or lasers? If you can achieve how much, and the same day?
Sunlight is a composite light, in which only the frequency is greater than the solar cell threshold photons can effectively stimulate the solar cell power generation.
Q:Do you believe you can make a solar cell by using kitchenware?
Really? Can you show me how?
Q:How does solar cell technology apply to our daily life?
Solar cells are used to make solar modules which generate electrical power from sunlight,
Q:What is a polymer solar cell and how does it work?
Polymer solar cell is a type of flexible solar cell made with polymers.
Q:How many years should I spend in the solar cell industry to be a good solar cells sales person?
Since the solar cell industry and market is only developed in the last 20 years, 10 years in China probably. I have to say there might not be any solar cell sales in this industry has over 10 years sales experience.
Q:I have a turnkey solar power project starting in 6 months, now we are searching the market in south China to find the best solar cells manufacturers. Any professional suggestion or recommendation?
In south China, you will have more resources than in north China, because there are many solar cell factories over there, which means you get to have more choice to select from.

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