solar panel system soalr panel solar module

solar panel system soalr panel solar module System 1

solar panel system soalr panel solar module

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 pc

Supply Capability:: 10000000 pc/month

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Quick Details

Place of Origin:	Guangdong China (Mainland)	Brand Name:	sunny energy	Model Number:	SEM-200W-P
Material:	Polycrystalline Silicon	Size:	148299250mm	Number of Cells:	6*12pcs
Max. Power:	215W	certificate:	IEC,CSA,MCS	weight:	24.5kg
lifespan:	25years	cell:	Motech	leadtime:	15~25days
sample:	available

Packaging & Delivery

Packaging Detail:	2pcs in one carton,and we could also package as your request..
Delivery Detail:	25days

Specifications

solar module:
1)High quality & efficiency
2)CSA/IEC/CEC certificate
3)Pm is notless than 90% in 10 yrs
and 80% in 20 yrs

high efficiency 200w poly solar module

Characteristics	SEM-190PB205	SEM-195PB205	SEM-200PB205	SEM-210PB205	SEM-215PB205
Maximum power(Pm)	190.0W	195.0W	200.0W	210.0W	215.0W
Power Tolerance	±3%	±3%	±3%	±3%	±3%
Voltage at max power(Vmp)	34.9V	34.9V	34.9V	34.9V	34.9V
Current at max power(Imp)	5.44A	5.58A	5.73A	6.02A	6.16A
Open circuit Voltage(Voc)	43.2V	43.2V	43.2V	43.2V	43.2V
Short circuit current(Isc)	5.98A	6.15A	6.3A	6.62A	6.78A
Operating Temperature	-40°Cto+85°C	-40°Cto+85°C	-40°Cto+85°C	-40°Cto+85°C	-40°Cto+85°C
Maximum System Voltage	1000V	1000V	1000V	1000V	1000V
Maximum series Fuse Rating	15A	15A	15A	15A	15A
Standard Test Condition	Irradiance 1000W/sqm,Module temperature 25°C,AM=1.5
Mechanical Characteristics
Solar cell:Polycrystalline silicon solar cell 156×156mm(6inch)
No.ofcells and connections:72=6×12pcs
Dimension of module:1482×992×50mm(58.3×39×2inch)
Weight:24.50kg
Junction Box:Ip65 rated
Packing Configuration:2Pcs/CTN,1510×1020×120mm(59.5×40.1×4.7inch)
Warranty: Pm is not less than 90% in 10 years and 80% in 25 years
Resistances:227g stell ball fall down from 1m height and 60m/s wind
Temperature Coefficients
Noct:48°C±2°C
Current temperature coefficient:0.06±0.01%/K
Voltage temperature coefficient:-(78±10)MV/K
Power temperature coefficient:-(0.5±0.05)%/K
IEC 61215 ed.2, IEC61730 and UL-1703

Q:Im doing a project and i have to persuade some one that solar pannels are great... help ?: Almost sure that you must pick up everything that have to do with solar energy at www.okorder .

Q:I have a solar panel, charge regulator, inverter....is that all I need to tie it into my grid? Do I just plug the solar panel into the charge regulator into the inverter into any 0v outlet? I feel like im missing something....: No don't do that unless you want a fire or worse electricution . DO NOT PLUG INTO THE WALL . st solar panel 2nd regulator 3rd 2 volt battery 4th inverter . The inverter should have 0 volt terminals that look like the plug on the wall . You would plug your TV or light into that the inverter . You would need an electrition to hook into your home electrical system . They will hook up a device made to tie into the grid or your meter that will make it run backwards but it takes alot of solar panels too do that . Please do not plug into wall .

Q:How do I choose the right size of solar panels for my home?: To choose the right size of solar panels for your home, you need to consider the available roof space, your energy consumption, and your budget. First, assess the area on your roof that can accommodate solar panels and determine its orientation and shading. Then, calculate your average monthly electricity usage to estimate the system size required to meet your needs. Lastly, take your budget into account and consider the cost-effectiveness of different panel sizes. Consulting with a solar professional can also provide valuable guidance in determining the right size for your specific requirements.

Q:I have a 2 volt deep cylce Everstart battery with 845 cranking amps, and a Grape Solar GS-S-250-Fab5 250-Watt Monocrystalline Solar Panel . I use them to power a 48Flat screen TV, a Roku, my 65 watt consuming MacBook Pro, and a 65 watt Fan.I know from previous experience that just the battery, an inverter, and the fan, that the fan will blow for 0 hours straight.Should I really be concerned with a Charge Controller?: Should I really be concerned with a Charge Controller? Yes. The main purpose of the charge controller is to protect the battery from over charging. Over charging reduces battery life. And spending extra money for a MPPT type controller will get more more useable power out of your solar panel. Would another battery of the same magnitude be helpful in preventing an accident? How much storage capacity does your current battery have (measured in kWH)? A ~$20 Kill-a-Watt meter would take a lot of uncertainty out of how much power you actually use. Even deep cycle batteries suffer reduced battery life from deep discharges. The battery sounds too small for the loads you describe so I would think you would want more. ---------------------------------------... After reading the other answer In a nutshell, with your small 2 volt starting battery, 24 volt panel and a mix of unknown loads, (which is correct), I thought I would elaborate. I had not considered the possibility that you bought a 24 volt panel for your 2 volt battery. Hooking the panel you bought directly to the current battery is a horrible idea. I you were lucky it would just cook the battery in a short period of time. You basically bought the wrong type of panel for a 2 volt system. I assume that there are no controllers on the the market for this situation. If that's the case, I don't know of any good way match the 24v panel to the 2 volt battery.

Q:I had someone quote me for solar panels on my house but I can't afford it. They were talking about how I have enough room and the perfect location to put many of them and actually get paid for it. I have about a half acre that is tiered and points in the correct direction for them to get pretty much the full day sun. Additionally, I live in so cal where it is sunny most of the year. Does anyone know if solar companies will lease or install them to get the payback? I would be happy to allow them to use the land just to cover my electrical expense and they could have any payback.: Hi, In the UK solar companies will fit them for nothing. The company gets the government allowance (called feed in tarrif FIT) and you get the benefit of the reduction in your power bills. The solar company make better money than the householder,BUT if the householder is in most of the day it could be most beneficial if the energy is used while the panels are generating, this means the householder is not paying for the power from the grid. If the householder works normally from 9 to 5 then there is less advantage in terms of getting free power from the panels. Best Wishes.

Q:could any tell me what type off panel is the best tube or flat and how much it should be. I live in N Ireland: I assume you're talking about heating water. Based on what I've seen, the spiral tubes seem to heat the water to a higher temperature than the flat panels, probably because the water has to follow a longer path and has more time to heat. This type of panel will heat the water to a high enough temperature for almost any household application, but you need to be careful about how you set it up. I once saw a pool that had been equipped with that type of heating system, and it produced enough heat to melt one of the PVC pipes. It was a vertical pipe next to the filter, and it had fallen over onto the ground, pinching off the flow of water. This was in Arizona, so it may not get that hot in your area.

Q:Since plants have been populating this earth for the past 475 million years I think they have evolved to gain the most sun with their greenery. If scientists used heat sensors to find the hot spots of trees and trim all of the leaves that don't quot;providefor the plant, then maybe that trimmed tree could be used to become a solar quot;panelquot;. I believe that each individual leaf could be replaced by a small solar panel and the wood of the tree would be wiring that would root all of the solar panels to a generator.: From the vantage point of a scientist and an engineer, you have a whole host of problems to overcome. The mass of solar cells cannot be supported by most leaves much less allow the leaves to turn toward the sun as they naturally do. The wood and other structures of a tree are terrible conductors and wouldn't serve as efficient power transmitters. There are issues of damaging the health of the tree by interrupting the process of photosynthesis in favor of solar energy collection, and many other issues. However, I can tell you that solar power does use several principals that you have observed in trees. For example, solar collectors are almost always oriented to face toward the sun. Many adjust with the time of day and seasons to be optimally oriented to collect the sun's rays. Much like leaves in many plants are not static but change position to optimize their angle to the sun. Also, many solar cells are now designed with a membrane structure which offer several advantages. So you see many of your observations have found their way into practical application in solar power production.

Q:The colder a solar panel gets the more efficient it seems to be. As the panel warms, it loses some efficiency. Why is this so? Please explain in a way you would expect a high school kid to understand it, as I am a high-schooler and i have to explain this to other high-schoolers.: For water heater type of solar panel the hot panel has more radiation losses reducing the heat available to be transferred to the water. In PV panels it has got to be characteristics of the PV cells. If the conversion efficiency drops with temperature rise then only this can happen. PV=photo-voltaic

Q:Are solar panels fire hazards?: Solar panels are generally safe and do not pose a significant fire hazard. However, like any electrical system, there is a small risk of fire if there are installation errors, damaged wiring, or improper maintenance. Proper installation and regular inspection can minimize these risks and ensure the safe use of solar panels.

Q:In some countries where electric generation is low, they are not available easily.: Believe it or not, solar panels are so expensive in this country because of government subsides. Without market competition, companies have no obligation to compete with each other on price. If our government would stop paying people to buy solar panels and giving solar panel companies tax breaks, companies would be forced to lower their price and raise their quality in order to get you to buy their product. This would be true of oil/gas, corn, soy beans and a number of other companies and products as well.

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