80w Poly Solar Panel Small Solar Panel Factory Directly Sale CNBM - Solar Panels Bc

80w Poly Solar Panel Small Solar Panel Factory Directly Sale CNBM - Solar Panels Bc

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 10 set

Supply Capability:: 300000 set/month

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Polycrystalline Solar Modules

CNBM offers a range of small, medium and large polycrystalline solar modules, designed for a range of requirements.

80W Poly solar Panel Small Solar Panel Factory Directly Sale CNBM

Specifications:

Tolerance	+/-3%
Cell	Polycrystalline silicon solar cells (156 x 156mm)
N0. of Cells	60 (10 x 6)
Dimension of Modules (mm)	1650 x 990 x 40
Weight (kg)	25.5

Limits:

Operating Temperature	-40~+85?
Storage Temperature	-40~+85?
Maximum System Voltage	1000 VDC max.
Hail Impact	Diameter of 28mm with impact speed of 86km/h

Temperature and Coefficients:

NOCT	48C+/-2?
Voltage temperature coefficient (%/K)	-0.35
Current temperature coefficient (%/K)	0.05
Power temperature coefficient (%/K)	-0.45

Characteristics:

Model:	SGM-200P	SGM-210P	SGM-220P
Max-power voltage Vmp (V)	29.2	29.4	29.41
Max-power current Imp (A)	6.85	7.14	7.48
Open-circuit voltage Voc (V)	36.5	36.69	36.9
Short-Circuit Current Isc (A)	7.28	7.6	7.93
Max-power Pm(W)	200	210	220

Model:	SGM-230P
Max-power voltage Vmp (V)	29.8
Max-power current Imp (A)	7.72
Open-circuit voltage Voc (V)	37.31
Short-Circuit Current Isc (A)	8.19
Max-power Pm(W)	230

STC: Irradiance 1000W/m2, module temperature 25?, AM-=1.5

Poly Crystalline Solar Panels Specifications Range

Maximum Power (Pm)	Dimension	Weight	Operating Voltage (Vmp)	Operating Current (Imp)	Open Circuit Voltage (Voc)	Short Circuit Current (Isc)
0.45W	140x80x10mm	0.08kg	3.3V	150mA	4.6V	160mA
1.0W	162x140x10mm	0.16kg	7.5V	150mA	10.3V	160mA
4.5W	269x251x23mm	0.8kg	16.5V	0.27A	20.5V	0.3A
10W	420.1×268.9×22.6mm	1.92kg	17.5V	0.58A	20.5V	0.6A
20W	425x502x50mm	3.0kg	16.8V	1.19A	21.0V	1.29A
30W	593x502x22.6mm	3.9kg	16.8V	1.78A	21.0V	1.94A
40W	655x537x50mm	5.75kg	17.3V	2.31A	22.1V	2.54A
50W	839x537x50mm	6.0kg	17.5V	2.9A	21.8V	3.17A
65W	1111x502x50mm	7.2kg	17.6V	3.69A	22.1V	3.99A
80W	1204x537x50mm	7.7kg	17.6V	4.55A	22.1V	4.8A

Q: Can solar panels be installed on theme parks or entertainment venues?: Yes, solar panels can be installed on theme parks or entertainment venues. In fact, many parks and venues have already embraced solar energy as a sustainable and cost-effective solution to meet their energy needs. Installing solar panels can help these establishments reduce their carbon footprint, save on electricity costs, and showcase their commitment to renewable energy. Additionally, solar panels can be creatively integrated into the design of the park or venue, adding an aesthetic appeal to the overall atmosphere.

Q: How do solar panels affect the local job market?: Solar panels can have a positive impact on the local job market by creating new employment opportunities. The installation, maintenance, and manufacturing of solar panels require skilled workers, thus leading to job growth in these sectors. Additionally, the shift towards renewable energy sources like solar power can stimulate the local economy through increased investments and business development.

Q: I was hearing that we need silver as a medal for the creation of solar panels, is this true? How much silver would be needed to make one solar panel? (if this is true): Some research has shown that small amounts of silver can improve the efficiency of solar panels. But this appears to be in the research stage and applies to the the thin film solar cells. Some solar panels makes use silver as the wiring in kind of a screen printing process, but you don't need to use silver, you can use copper or aluminum using different techniques instead. Generally the metal used is in small amounts and not a majority of the cost of the solar panel.

Q: Can solar panels be used in areas with high levels of drought?: Yes, solar panels can be used in areas with high levels of drought. Solar panels do not require water to generate electricity, as they rely on sunlight to produce energy. Therefore, they can be effectively utilized in regions experiencing drought conditions without any significant impact on their performance or efficiency.

Q: How do solar panels affect property value?: Solar panels can have a positive impact on property value as they are considered a valuable addition to a home. Studies have shown that homes equipped with solar panels tend to sell for higher prices compared to similar homes without them. Additionally, solar panels can help homeowners save on energy costs, making the property more appealing to potential buyers.

Q: Do solar panels work with any type of heat or only sunlight? I have a bunch of little ideas floating around in my head and Id like to get them on paper but only if they really would work.Also does a concentrated amount of heat on one solar panel piece (quot;xor so) produce a higher or equal amount of electricity than a less concentration over a larger area?: Last year here in the UK we had in my area snow most days quite heavy lays of it I noticed after clearing my solar cell panels in daylight conditions without any sun they were producing a fairly good voltage/amp ration, also as daft as it sounds in the middle of a January night with a good moon shin the snow refection produced a good electricity supply!. absolutely true.

Q: Can solar panels be used to power a construction site?: Yes, solar panels can be used to power a construction site. They can provide a clean and renewable source of energy to run the equipment and machinery needed for construction activities. By utilizing solar power, construction sites can reduce their reliance on fossil fuels and lower their carbon footprint.

Q: i took some solar yard lights apart and put them together in a series. i was told if you take AMPS times VOLTS = WATTS. do you test it with ac volt or dc volts? I tested mine with dc volts and got 4 volts in good sun and had my meter set on Ma or milliamps and got .83 which i am asuming that is .83 of one amp now i took those and multiplied .83 times 4 volts to = 34.03 watts. Is this large enough to charge a car battery in a day? And doese it make a difference for amps on how fast it charges or watts. i also was looking around and found 30 watt panels but had higher amps. I am very interested in building solar panels but i realize i dont know what i need to do to make shur they are big enough. my panel is only 9inch by 0 inch. It seems weird that i am putting out 4 volts: A equipment that super could have a max power production of around 2000 watts. i won't be able to declare if it fairly is sufficient to your desires via fact the figures you gave do no longer make experience. right here is why: the quantity of power being ate up at a given time is measured in watts--that's the ability point. To degree how lots electrical energy you utilize you utilize you need to use kilowatt-hours (or watt-hours, yet its greater handy to apply the former). So--in case you utilize a million kilowatt-hour, meaning you have been ingesting power at an favourite. fee of 000 watts (one kilowatt) for a million hour. Now, it may be VERY united statesa. for a house to apply 5,000 kilowatt-hours in a month--that's an exceptionally severe discern. Yor top power utilization could be 5,000 watts. A image voltaic panel equipment with a optimal technique of 2000 watts isn't adequate to power maximum residences. you easily want a minimum of two times that--and so lots greater in case you like to bypass off the grid. besides the shown fact that it must be an excellent investment besides. you are able to use very practically all the means advert that woudlld maximize your mark downs.

Q: Well, I am looking for a cheap way on building a solar panel, instead of buying by the manufacturing stores. I would like to stay in the budget up to ,000 dollars. I want to have Solar Energy for my house because the sun is always shining. Is there a way I can make the Light power some of my house? What would I need? How much time would it take?Where can I get the items I need?: The panels themselves- no. Minimal. For most it is just hosing them off with water as needed to remove dust. Battereis on the other hand are usually needing attention every week to maintain the electrolyte levels. The exception being AGM types. Periodic desulphating may be needed on older setups, but beyond that keeping chickens are more demanding. Batteries are how you store your energy for periods when demand exceeds what the panels can deliver, and at night. How many varies. Factors of how you use energy has most impact. Some people can get by with a few hundred Watts, for others 3 to 5 Kilowatts are needed. For the average American, 5 to 7 Kilowatts as a minimum without some serious changes to how energy is used.

Q: i just took a trip to florida, they are cutting down anything that doesnt float and putting up buildings. Most of these cost a bundle, bill gates may pay cash for them, but most people will have many payments. Since pools, satellite dishes, and docks if near the water seem to be standard issue, why not a couple solar panels and water heater. It is florida after all, and if you are allready paying a half million or so for a house, what is another 0k gonna mean to you. Why dont they make it mandatory to include these on all new housing and condos and businesses. With that many the price would come down quickly and pay for itself long before the house is payed off and/or florida is flooded due to global warming.: Wow that is a great idea! We have so many old houses around here that no one lives in and they are building houses on 2 /2 acre lots. That seems like a waste of land. There is this construction company that is building town houses with solar panel roofs and the upstairs is the bedrooms and the down stairs is the living area so that it takes a very small lot. 40 x 60 even has room for a car port and small backyard. My friend has one and he made it low cost so everyone has a chance at home ownership. They are being build where he is buying the land and tearing down old houses and puting up these town houses. Makes the town look better and cleans up otherwise bad looking neighborhoods. If they can do that here why not all over? By building up she was telling us it cost less for foundation and roofing which is the most expensive. It is 900' sq ft. 2 bdrm bath. Let's go back to the time when people didn't have to have these 6000 sq.ft houses with 5 acre lots.

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