70w Mono Solar Module for Household Use / Mono Solar Panel for Sale

70w Mono Solar Module for Household Use / Mono Solar Panel for Sale System 1

70w Mono Solar Module for Household Use / Mono Solar Panel for Sale

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10000 watt

Supply Capability:: 1000000 watt/month

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Product Description

70W Mono Solar Module/Mono Solar panel

70W Mono Solar Module/Mono Solar Panel for Sale

Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
Specifications for Mono-crystalline Silicon Solar Module with 70W Maximum Power

Mechanical Characteristics
Cell type	mono-crystalline silicon solar cells
Cell layout	4*9
Number of cells	36pcs
Module dimensions	81667035mm
Frame	anodized aluminum,grey or black
Junction box	IP65
Connectors	MC4 or MC4 compatible(optional)
Net weight	6.4kg
Packing	7pcs/ctn

Electrical Characteristics
Peak power(Pmax)	70W
Power tolerance	±3%
Max.system voltage	715VDC
Open circuit voltage(Voc)	21.5V
Short circuit current(Isc)	4.46A
Max.power voltage(Vmp)	17.5V
Max.power current(Imp)	4.00A
Temperature coefficients of Isc	0.035%/ºC
Temperature coefficients of Voc	-0.33%/ºC
Temperature coefficients of Pmax	-0.43%/ºC
Cell Efficiency	≥17%
FF	73%
Standard Test Condition(STD)	Irradiance:1000W/m²;Cell temperature:25ºC;AM:1.5

Features:
1) High reliability with guaranteed +/-3% output power tolerance
2) The modules can withstand high wind-pressure, snow loads and extreme temperatures
3) Bypass diodes to minimize power loss with shading
4) High and stable conversion efficiency to ensure the highest quality

Quality and Safety
1) Industry leading power output warranty, 25 year 80%, 10 year 90% power warranty and 3 year power warranty
2) ISO9001: 2008 (Quality Management system) certified factory
3) Product Quality warranty & products Liability Insurance to guarantee and user' benefits
EN 6100-6-3: 2007 EN 6100-3-1: 2007(IEC 61000-4-2: 2008

Our advantages:
High quality materials: High insulation TPT, Anti-aging EVA
Focus on each process during manufacture
Experienced engineers and workers
Fast delivery: 7-15 DAYS High efficiency and long time warranty

Q: Solar panel experiment ?wat are some experiments with solar panels that has not yet been proven? ideas: You okorder /

Q: I been considering to get a solar panel system but I don't know if I'm going cut my electric bill every month , It's a lot of money to spend and I'm not really sure: We okorder /

Q: Can solar panels be used to power air conditioning or heating systems?: Yes, solar panels can be used to power air conditioning and heating systems. Solar energy can be converted into electricity through photovoltaic panels, which can then be used to power these systems. However, the effectiveness of solar panels in powering air conditioning or heating systems may vary depending on factors such as the size of the system, energy requirements, and the availability of sunlight. It is also common to use solar thermal systems for heating purposes, which capture the sun's heat directly to warm water or air for heating systems.

Q: How much space is required for solar panel installation?: The amount of space required for solar panel installation can vary depending on factors such as the size and type of panels, the energy needs of the property, and the available sunlight. On average, a typical residential solar system may require anywhere from 100 to 600 square feet of roof space, but ground-mounted systems can also be an option for properties with ample land. It is best to consult with a solar installation professional to determine the specific space requirements for your particular situation.

Q: I know what they do and how they work, but at this point they're expensive, don't always produce enough electricity as needed, and can't be used when there's no sun, as in half the day. Wouldn't wind power seem so more efficient? Or if they do use solar panels, how about putting them in the desert. But I really believe that research money should go to fusion generators since that's the future and the answer to our problems. Which is best in your opinion?: It absolutly depends on where you live. I don't have enough wind in my area for a wind turbine to do any good. I just installed solar, the system will pay for itself in about 6 years. I didn't get a system that will zero out my electcity usage, but it will dramatically be decreased. I can always add to it in a few years. Since I plan on living here forever I will see a great financial benift.

Q: Can solar panels be used in areas with high levels of UV radiation?: Yes, solar panels can be used in areas with high levels of UV radiation. In fact, solar panels are designed to withstand UV radiation as they are made with materials that can handle prolonged exposure to sunlight. However, it is important to note that high levels of UV radiation may slightly degrade the efficiency of solar panels over time. Nonetheless, solar panels are still an effective and sustainable energy solution in areas with high UV radiation.

Q: I was looking at thin flexible solar panels as solar panels 500w a option to upgrade a 20w solar panel I have permanently mounted to the roof of a home made camper van.Why I was thinking flexible is at just 2mm thin they can be glued down and being flexible they will follow the contour of the rounded shape of the roof of my camper (boxy standard solar panel spoils the lines a little)Another reason is no glass to brake when traveling on dirt tracks(though I am surprised mine hasn't broken yet after thousands of km on corrugated dirt roads). Finally there is a weight saving at only /3 the weight or less then a standard glass panel.There are different grades of flex PV some of the more expensive ones are very flexible with extremely thin backing at around .5mm The ones I was looking at are cheaper and at around 2mm with a thin flexible aluminum backing.$250 is about the going rate for 20w OKorder job. Below is a pic of a smaller one 60w or so.Has anyone had any experience with them?: Guide okorder /

Q: Are there any fire hazards associated with solar panels?: Yes, while solar panels themselves do not pose a significant fire hazard, there are some potential fire risks associated with their installation and operation. These risks primarily stem from electrical malfunctions, such as faulty wiring, improper installation, or damage to the electrical components. Additionally, in rare cases, solar panels can contribute to the spread of fire by acting as a source of fuel or by hindering firefighting efforts due to their presence on rooftops. However, with proper installation, regular maintenance, and adherence to safety guidelines, the fire hazards associated with solar panels can be minimized.

Q: hey, Im going into my senior year at high school and after that will be moving to Pennsylvania where my family has a house on ten acres and I will be going to college there and living all year around. My father wants to build a huge barn for our cars and other stuff like tools, I mentioned too him what about solar panels on the roof to power maybe the house and barn. Would this be a good Idea? Where would be the best place to look into getting solar panels be? Thanks for anyones help!: This is a site that can help you estimate the size and number of panels that will power what you intend to provide for. There are plenty of sites selling the panels, so compare prices. Also, check whether your state is offering the rebate like the state of CA is and what the restrictions, terms and conditions are. Even with the rebates they are very costly, so be certain to calculate the pay off period for your application to see whether it is a cost efficient option for your energy usage.

Q: I have a building company in UK and am interested in becoming a solar panel installation contractor: Every single solar system will have to be put on every roof by people. Of course much of the processes used installation are designed to be as pain free and trouble free (and therefore as inexpensive) as possible but in a typical British street of semi detached houses built in the 930s you could find as many different plumbing and heating systems as there are houses, so you will never be able to remove the human installation element.

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