• 140w A Grade Backpacking Solar Panels - China's Top Manufacturers System 1
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140w A Grade Backpacking Solar Panels - China's Top Manufacturers

140w A Grade Backpacking Solar Panels - China's Top Manufacturers

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
10000 watt
Supply Capability:
100000000 watt/month

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Specification

Material:
Polycrystalline Silicon
Max. Power(W):
140
Number of Cells(pieces):
60
Size:
1680*992*35

Description

High cell efficiency PV solar panel with quality silicon material for long term output stability and reliability.
Rigorous quality control to meet the highest international standards.
High transmittance, low iron tempered glass with enhanced stiffness and impact resistance.
Unique frame design with high mechanical strength for easy installation.
Advanced encapsulation material with multilayer sheet lamination to provide long-life and enhanced cell performance.
Outstanding electrical performance under high temperature and low irradiance conditions.
48 Back-Contact monocrystalline Si solar cells (approx. 18.35%).

  

 Our Advantages

Long Service Life
2.High Efficiency Solar Cells
3.Special Aluminum Frame Design
4.High Transmission, Low Iron Tempered Glass
5.Advanced Cell Encapsulation .


Solar System characteristic:
1. All Systems have LCD digital display which allows you to see the system working, (eg) Charge data, System voltage, Daily power consumption and temperature.
2. All type of BPS system both has AC and DC output.
3. All system have automatic switch , If mains power goes off the system will switch automatically over to battery power, When mains power resumes
 the system will switch back automatically. The batteries will resume recharging automatically.
4. All inverters are Pure Sine Wave inverters. This allows the use of Air Conditioners and refrigerators without any problem.
5. Each component has a single chip detector. Assembled by the IPM or IGBT of Mitsubishi
This protects the system from Overloads, Low Voltage and Under Voltage (alarm) Over Heating, Short circuit, Reverse Polarity.


Product details show

140W Solar Panel A Grade Manufacturers in china

140W Solar Panel A Grade Manufacturers in china

140W Solar Panel A Grade Manufacturers in china

140W Solar Panel A Grade Manufacturers in china

140W Solar Panel A Grade Manufacturers in china

140W Solar Panel A Grade Manufacturers in china

Our Service

 1.  We will reply with in 24 workingday hours.

 2. The size and voltage of solar panels can be customized by customers' requirements.

 3. Professional manufacturer. You are warmly welcomed to visit us!

 4. We have a professional engineers team, we can answer your questions about our products.

 5. Each step after many tests to ensure that the panel can work normally.

 6. We will be offer a good discount for big amount.

Q: Can solar panels be used to power a factory?
Yes, solar panels can be used to power a factory. By installing a sufficient number of solar panels on the factory's premises, the factory can generate enough renewable energy to meet its power requirements. This can help reduce reliance on traditional power sources and contribute to a more sustainable and eco-friendly operation.
Q: i am wanting to build a small tiny house running 3-4 2 volt 5 watt light bulbs for a lighting source and using a Koolatron Fun Kool 26 Quart 2V Portable Mini Fridge This cooler consumes 4.5 amps at 2 volts. The conversion is: 4.5 amps (X) times 2 volts (=) equals 54 watts. and i want a solar system that will have back up for 2 days with the lights on for probly 5-6 hours a day so theirs no room for error
you silly ! with Solar there is always room for error . you have to build it in to your numbers . solar is full of errors . So you should plan on producing at 3 times what you expect you will need . then you have enough .
Q: What is the impact of snow accumulation on solar panels' performance?
Snow accumulation on solar panels can significantly reduce their performance. The layer of snow acts as a barrier, preventing sunlight from reaching the panels and reducing their ability to generate electricity. Additionally, the weight of the snow can cause structural damage to the panels if not properly cleared, potentially leading to long-term issues. Therefore, it is important to remove snow from solar panels to ensure optimal performance and longevity.
Q: Are there government incentives for installing solar panels?
Yes, there are government incentives for installing solar panels. Many countries and states offer financial incentives such as tax credits, rebates, grants, and feed-in tariffs to encourage the adoption of solar energy. These incentives aim to make solar panel installation more affordable and help individuals and businesses transition to renewable energy sources.
Q: How much space do I need for solar panels?
The amount of space required for solar panels depends on various factors such as the size and type of panels, the efficiency of the panels, and the energy needs of your household or facility. On average, a 1 kW solar panel system typically requires around 100 square feet of space. However, it is best to consult with a solar installer or expert who can assess your specific requirements and provide accurate information regarding the space needed for solar panels.
Q: I need to know what the main components of a solar water heater and how they functionThanks if you answer x
solar cell is the key component.
Q: what do solar panels do?
Hi okorder
Q: I don't know anything about solar and what connections that have to be made. any advice and wisdom would be appreciated. thanks
Solar Power For Laptop
Q: Can anyone give me a simple but informative explanation on how solar panels produce electricity/power? Thank you!
This forum of solar panel is for electric You also get a diffrent type of solar panel this type of panel has a liquid that flows through it and is heated up by the same photovoltaic cells but is ran through the water tank to keep the water warm
Q: Can solar panels be installed on satellites?
Yes, solar panels can be installed on satellites. In fact, solar panels are commonly used to provide power to satellites in space.

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