Monocrystalline Solar Panels-70W-Apply to solar systems
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 50000000 watt/month
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Product Description
Solar Monocrystalline Series Panels
Introduction of Monocrystalline Solar Panels
CNBM Solar photovoltaic (PV) Panel is designed for large electrical power requirements. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar panel offers high performance of power per square foot of solar array. Monocrystalline silicon(c-Si): often made using the Czochralski process. Single-crystal wafer cells tend to be expensive, and because they are cut from cylindrical ingots, do not completely cover a square solar cell module without a substantial waste of refined silicon. Hence most c-Si panels have uncovered gaps at the four corners of the cells.
Characteristics of Monocrystalline Solar Panels
I Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
II Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
III EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
IV AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.
V Junction box: Multi function junction box with water proof.
VI Long lifetime: ≥25 years; Less power decrease
VII Good performance of preventing from atrocious weather such as wind and hails.
VIII Resisting moisture and etching effectively, not effected by geology.
Standard Test Conditions of Monocrystalline Solar Panels
The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions, Irradiance: 1000W/m2, Spectrum: AM1.5 at 25°C, The info below is subject to manufacturing tolerances. Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.
Advantages of Monocrystalline Solar Panels
1.High reliability with guaranteed -3% to +5% power output tolerance, ensuring return on investment
2. High conversion efficiency based on leading innovative photovoltaic technologies
3. Withstands high wind-pressure and snow load, and extreme temperature variations
4. Attractive appearance Unique frame design, high mechanical strength, and easy Installation
Characteristics of Monocrystalline Solar Panels
Max Power Voltage Vmp (V) | 17.2V | 17.6 V |
Max Power Current Imp (A) | 4.07A | 4.55A |
Open Circuit Voltage Voc (V) | 22.2V | 22.6V |
Short Circuit Current Isc (A) | 4.35A | 4.87A |
Max Power Pm (W) | 70W | 80W |
Temperature Coefficient of Cells
NOCT | 47℃±2℃ |
Temperature Coefficients of Isc (%/℃) | 0.06 |
Temperature Coefficients of Voc (%/℃) | -0.33 |
Temperature Coefficients of Pmp (%/℃) | -0.45 |
Mechanical Data Solar Monocrystalline Series
Power | 70W/80W |
Dimension | 780×670×30mm |
Weight | 5.9 kg |
Tolerance | ±3% |
The dimension of the modules can be changed according to the demand of clients Limits.
Operating Temperature | –45 °C to +80°C |
Storage Temperature | –45 °C to +80°C |
Max System Voltage | 700V |
Guarantee Solar Monocrystalline Series Panels
Products Guarantee | 2 years free from defects in materials and workmanship |
Performance Guarantee | No less than 90% within 10yrs and no less than 80% within 25yrs |
Certificates | IEC, ISO, TUV, CE |
Dimension of Solar Monocrystalline Series Panels
FAQ
We have organized several common questions for our clients，may help you sincerely：
1. What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2. Can you tell me the parameter of your solar panels?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3. How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
4. What is your warranty system?
Our product performance guarantees for 25 years
• 12 years guarantee for workmanship
• Timeliness of delivery
• Quality Products certified (TÜV, UL, CE, ISO)
5. How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
- Q:OK so how do these solar panels supplement the AC from the grid? Like do they invert the output of the solar panels and sync two AC sources together? If so how and with what? Or do they convert the AC from the grid to DC and then supplement and then invert it? If so how and with what? Thanks
- The okorder /
- Q:Can solar panels be installed on a swimming pool?
- Yes, solar panels can be installed on a swimming pool. In fact, many pool owners choose to install solar panels to heat their pools and reduce energy costs. The panels absorb sunlight and convert it into energy to heat the water, extending the swimming season and making the pool more comfortable for users.
- Q:looking for a solar panel to charge my laptop on the road, macbook is 60 watt 6.v 3.5a, what should i be looking for in a solar panel?
- an significant questions is what voltage output is the skill grant? what's the wattage while the laptop has been used for hours and then related to the charger with the computing device off? this often is the skill attracted to can charge the batteries. Your answer desires to be waiting to take action skill score. additionally thinking the fashion of Apple skill plug the relationship thoughts would be few. fold-able image voltaic panels + small 2 volt battery + inverter + Apple skill grant or fold-able image voltaic panels + DC to DC regulator for particular Apple computing device DC voltage which contains the recommendations-blowing plug and polarity. Can a internet-e book or pill or clever-telephone meet your vacationing computing desires? all of them use much less skill and could require much less image voltaic kit.
- Q:Can solar panels be installed on the ground instead of a roof?
- Yes, solar panels can be installed on the ground instead of a roof. Ground-mounted solar panels are a popular alternative when roofs are not suitable or available for installation. Ground-mounted systems offer flexibility in terms of placement, orientation, and size, making them an excellent option for maximizing solar energy production.
- Q:Can solar panels be used in areas with high levels of vandalism?
- Solar panels can be used in areas with high levels of vandalism, but additional security measures should be implemented to protect the panels from potential damage and theft.
- Q:How do solar panels affect the property's community engagement?
- Solar panels can positively impact a property's community engagement by showcasing the owner's commitment to renewable energy and environmental sustainability. This can inspire and engage community members to consider renewable energy options themselves. Additionally, solar panels can serve as an educational tool, promoting awareness and understanding of the benefits of solar energy within the community.
- Q:How do solar panels affect the electrical grid?
- Solar panels can have both positive and negative effects on the electrical grid. On the positive side, solar panels generate clean and renewable energy, which reduces the reliance on fossil fuels and decreases greenhouse gas emissions. Additionally, solar panels can help decentralize the grid by allowing individual households or buildings to generate their own electricity, reducing strain on the overall grid. However, the intermittent nature of solar power can pose challenges for grid operators, as it requires careful management to balance supply and demand. Moreover, the increased number of solar installations can also lead to voltage fluctuations and grid instability if not properly managed. Overall, while solar panels offer numerous benefits, their integration into the electrical grid requires careful planning and coordination.
- Q:If you need 9400 watts, 75 amps@ 240V, how many solar PV panels do you need?
- 75 amps @ 240VDC is 8,000 watts.
- Q:When I make a solar panel, what do I use to store the energy. For example I am going to make a solar panel to power my lights in my room. But I dont want the lights only to come on when the sun is out because that would be very pointless. So... Do I use the panels to charge something like a car battery and then run wires from the battery to an extension chord which will go to a surge protector? It sounds awesome, but I have to put it all together. The help is very appreciated. Thank you guys.
- Homemade okorder
- Q:Heard you can put solar panels on laptops Anyone know if it can work on a Dell mini 0v? I've seen he USB slot solar pana but can someone tell me where to gt these?
- That strikes me as completely impractical for most circumstances. The power output of your mains adapter is 30W and to do that you are looking at at least five or six square feet of solar panels costing in the region of $600 even from a surplus supplier I know. You could do it cheaper (maybe $50 on panels) but then you would be looking a more primitive panels and need perhaps thirty square feet of solar panels. This is a completely different exercise to creating a solar powered USB charger - the power requirement is a lot higher. Astronomy and space?
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Monocrystalline Solar Panels-70W-Apply to solar systems
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 50000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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