• Space Solar Cells - Polycrystalline Solar Cells Series 156mmx156mm±0.5mm System 1
  • Space Solar Cells - Polycrystalline Solar Cells Series 156mmx156mm±0.5mm System 2
Space Solar Cells - Polycrystalline Solar Cells Series 156mmx156mm±0.5mm

Space Solar Cells - Polycrystalline Solar Cells Series 156mmx156mm±0.5mm

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
100000 pc/month

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 Solar Cells:

Solar cells is made by solar wafer, it has three categories of solar cell right now, monocrystalline polycrystalline and thin film,These cells are entirely based around the concept PN junction, which is the critical part of solar module, it is the part that can convert the light energy into electricity, the thickness is from 180um to 200um, with even busbars to conduct electricity, textured cell can decrease diffuse reflection; they are often electrically connected and encapsulated as a module. Photovoltaic modules often have a sheet of glass on the front (sun up) side, allowing light to pass while protecting  semiconductor wafers from abrasion and impact due to wind-driven debris, rain, hail, etc. Solar cells are also usually connected in series in modules, creating an additive voltage. Connecting cells in parallel will yield a higher current;With high quality and stable quality. Our Cells can greatly improve the performance of Solar Modules.

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

5. Low breakage rate

6. Color uniformity


 Solar Cells Advantage:

1.     Tire-1 Solar Cells’ Manufacturer Quality Guarantee. With a complete and sophisticated quality government system, our Quality Management have arrived world’s leading place. Customer can receive Tire-1 Cells Maker’s Quality Standard Products.

2.     Trusted Warranty. We can supply trusted after-sales service to our customer. If our cells are found not in conformity to the specification of manufacturer, or should the inspected quantity found in shortage, or should the packing found damaged, the buyer has the right to claim to the seller. The claim, if any, should be presented to seller within 30 days after cargo's arrival date to the port, together with related inspection report and photos issued and provided by a reputable independent surveyor such as SGS.

3.     World’s Leading Manufacturer Equipment. We imported the newest and leading production equipment from abroad. Advanced equipment can guarantee the stable quality of cells. Auto production line can also save labor cost which will further cut our production cost.

4.     Bulk supply: With the production capacity of 500MW, we can produce large quantity every month. This can satisfy most customer requirement. 


Specifications:

1.Size:156x1156±0.5mm thickness:200±20μm

2.Covered with derk blue silicon nitride antireflection coating;3 busbars of 1.5mm width and 80 fingers

3.Covered with aluminun BSF;15 welded substrate(silver)of 9x3mm size.


Dimension

156mmx156mm±0.5mm

Thickness(Si)

180µm ±20µm, 200µm±20µm

Front

Blue silicon nitride anti-reflective coatings 1.4mm silver busbar

Back

Full-surface aluminum back-surface field 2.5mm(silver/aluminum discontinuous soldering pads

Features

> High conversion efficiences resulting in superior power output performance

> Outstanding power output even in low light or high temperature conditions

> Optimized design for ease of soldering and lamination

> Long-term stability,reliability and performance

> Low breakage rate

> Color uniformity

Production and Quality Control                                                                                                                                                                           

> Precision cell efficiency soring procedures

> Stringent criteria for color uniformity and appearance

> Reverse current and shunt resistance screening

> REACH-SVHC test passed, IS09001,ISO14001 and OHSAS 18001certificated

> Calibrated against Fraunhofer ISE



Polycrystalline  Solar Cells Series- 156mmx156mm±0.5mm

 FAQ

We have organized several common questions for our clients,may help you sincerely:

①What price for each watt?

It depends on the efficiency of the solar cell, quantity, delivery date and payment terms.

②How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

③Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?

Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.

We can provide you not only the solar module but also the off grid solar system, we can also provide you service with on grid plant.

④What is your warranty of solar cell?

 Our product can promise lower than 0.3% open box crack, we support claim after opening the box if it has crackm color difference or sth, the buyer should give pictures immediately, we can not accept the claim after the solar cell has assembled to solar panel.

• Timeliness of delivery

• ⑤How do you pack your products?

We have rich experience on how to pack the solar cell to make sure the safety on shipment, we could use wooden box or pallet as buyer's preference.


Q: Can I buy solar cells easily online?
Maybe, but it takes time to deliver it to you.
Q: How do solar cells handle partial shading?
Solar cells handle partial shading by using bypass diodes. These diodes help redirect the flow of current around shaded areas, minimizing the impact of shading on the overall system performance.
Q: Can solar cells be used in mountainous regions?
Yes, solar cells can be used in mountainous regions. While mountainous regions may have varying weather conditions and shading from surrounding peaks, solar panels can still generate electricity from sunlight. However, the efficiency of solar cells may vary depending on factors like orientation, tilt angle, and the amount of direct sunlight received. It is crucial to carefully design and install solar systems in mountainous areas to optimize their performance and take advantage of the available sunlight.
Q: Can solar cells be used on satellites?
Yes, solar cells can be used on satellites. In fact, they are commonly used to power satellites in space by converting sunlight into electricity.
Q: Can solar cells be used for powering remote communication towers?
Yes, solar cells can be used for powering remote communication towers. Solar cells convert sunlight into electricity, which can be used to power various devices including communication towers. This is especially useful for remote areas where access to the power grid is limited or non-existent. Solar-powered communication towers offer a sustainable and cost-effective solution for maintaining connectivity in these remote locations.
Q: What are the disadvantages of using solar cells?
One disadvantage of using solar cells is their high initial cost. The installation and setup of solar panels can be expensive, making it less accessible for some individuals or households. Additionally, solar cells are dependent on sunlight, so their efficiency can be affected by weather conditions, such as cloudy days or limited sunlight during winter months. Moreover, the production of solar cells involves the use of certain materials that can have environmental impacts, such as the extraction of rare minerals. However, advancements in technology and decreasing costs are gradually reducing these disadvantages and making solar energy a more viable option for sustainable energy production.
Q: Is the Photovoltaic cell panel good to save the energy?
The Photovoltaic cell panel is actually very much developed for saving the energy. After several years of research and development, the third generation solar cells (including various semiconducting properties at the molecular level of the material) has already being used.
Q: How are solar cells installed?
Solar cells are typically installed on rooftops or open ground areas. First, the installation site is surveyed to determine the best location and angle for maximum sunlight exposure. Then, the solar panels are mounted onto a structure using brackets or frames. The panels are interconnected and wired to an inverter, which converts the direct current (DC) generated by the panels into usable alternating current (AC) electricity. Finally, the system is connected to the electrical grid or a battery storage system, allowing the generated solar energy to be used for powering homes or businesses.
Q: Can solar cells be used in airports?
Yes, solar cells can be used in airports. They can be installed on rooftops, parking lots, and other open areas to generate clean and renewable electricity for powering various airport operations, such as lighting, signage, and charging stations. Additionally, solar cells can help reduce the carbon footprint of airports and contribute to their sustainability initiatives.
Q: Can solar cells be used in parking lots?
Yes, solar cells can be used in parking lots. They can be installed on canopies or shade structures above parking spaces, or integrated into the ground as solar parking lot tiles. This allows parking lots to generate clean and renewable energy while providing shade for vehicles.

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