250W Cigs Solar Panels for Sale with TUV and UL Certification
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 3000pcs watt/month
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Mechanical Characterristics
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.Good performance of preventing from atrocious weather such as wind and hails.
VII.Resisting moisture and etching effectively, not effected by geology.
Specifications
Module Type | 220P | 225P | 230P | 235P | 240P | 245P | 250P |
Maximum Power at STC (Pmax) | 220Wp | 225Wp | 230Wp | 235Wp | 240Wp | 245Wp | 250Wp |
Maximum Power Voltage (Vmp) | 30.00V | 30.10V | 30.20V | 30.30V | 30.40V | 30.55V | 30.65V |
Maximum Power Current (Imp) | 7.34A | 7.48A | 7.62A | 7.76A | 7.90A | 8.02A | 8.17A |
Open-circuit Voltage (Voc) | 36.00V | 36.70V | 36.80V | 37.26V | 37.32V | 37.44V | 37.80V |
Short-circuit Current (Isc) | 7.84A | 7.99A | 8.15A | 8.30A | 8.44A | 8.58A | 8.74 A |
Cell Efficiency (%) | 15% | 15.4% | 15.7% | 16% | 16.4% | 16.7% | 17.1% |
Module Efficiency (%) | 13.4% | 13.7% | 14% | 14.3% | 14.6% | 14.9% | 15.3% |
Operating Temperature( °C ) | -40°C ~+90°C | ||||||
Maximum System Voltage(V) | DC 1000V(TUV) / DC600V(UL) | ||||||
Maximum Rated Current Series(A) | 15A | ||||||
Power Tolerance | 0~+3% | ||||||
Temperature Coefficients of Pmax | (-0.45±0.05)%/°C | ||||||
Temperature Coefficients of Voc | (0.05±0.01) %/°C | ||||||
Temperature Coefficients of Isc | (-0.35±0.02)%/°C | ||||||
NOTC(°C ) | (47±2)°C | ||||||
STC: Irradiance 1000W/M2 Module Temperature: 25°C AM=1.5
Warranty
1. 10 years limited product warranty
2. 10 years at 90% of the minimal rated power output and 25 years at 80% of the minimal rated power output
Packing Configuration
Q’ty/Pallet, | 1×20’ft | 1×40’GP | 1×40’HQ |
Pallet Q’ty | 6pallets | 14pallets | 14pallets |
Q’ty/Container | 240pcs | 560pcs | 630pcs |
Package
FAQ
I. Will you focus on the safety of the goods during transportation?
Yes, Safety of the cargo is the primary element that we would consider on transportation.
II..How would guarantee the quality will meet the requirements of your clients?
Before shipment, we will have inspection for each batch of goods.
III..What certificates do you have?
IEC,UL,TUV,CSA,etc.
IV..Can you do OEM according to clients’ requirements?
Yes, we have our own brand while we can provide OEM service.
- Q: I've been looking into solar panels. They are fairly expensive ($35k or so). My state has some rebates and grants available. Is anyone aware of any federal grants and rebates other than the federal tax credit? We are subject to AMT tax and can't take the credit. (Which is ridiculous, is the federal government committed to conservation or aren't they??????)
- Check out what someone did in Oakley, California - Contra Costa Times 22 June 2007 Going Solar Can Pay Off On The Long Run PGE Electric Power Monthly Bill Before Solar = $,200. Home: 2,900 sq. ft. Installation Cost for 6.7 Kilowatt 36-solar cells $46,000 (minus $7,60 State rebate). New Resources Bank, a “green” bank in San Francisco, lend them a, no-fee, no-points, second mortgage at $200 a month less than their previous monthly payments because of their plan to install solar panels. PGE Current Electricity Monthly Bill After Solar = $7.63 after deductions for any excess power produced by solar cell which PGE.is legally required to buy. PGE has not build any new electric power plants in California for years and their profits do not depend on sales volume, Sen. Feinstein introduced a bill to make this a National Law. Poweful interests are against this, perhaps they are foreign companies that hate Americans? Surely, they are not bona fide, red blooded Americans that love all the people in the U. S. of America, you think?
- Q: Can you please tell me how much a solar panel costs?Please back up your info with a website.
- Have okorder . Possibly this could immediately instruct each and every one!
- Q: what direction should solar panels face to get the best exposure of the sun.
- You orient them to the place where you can get the maximum exposure to the sun. You can get adequate exposure through many degrees. If you really are looking to instal panels then consider an Aussie invention which has a tracking device! Rotating to follow the transit of the sun!
- Q: hi so im doing a school project thing and they have a lot of different questions for us that help us decide whether we would rather a city have a nuclear reactor, or solar panel. But i cant seem to get the last 2 questions...help please???so question ........What types of emissions, if any, are produced by each type of generating station? Do these emissions affect human health?question 2.....What are the long term financial costs associated with maintaining each type of generating station?thanks!
- There's no standard nuclear reactor, but if we take a GW nuclear plant, it can generate about 8 terawatt-hours/year. A 200 watt solar panel can generate about kilowatt- hour/day, or 365 kwh/year, so that's about 2 million 200 watt solar panels. However, the power output from the nuclear plant is controllable by the operators, where solar panels only operate at full output for a few hours/day (on clear days - less if there's cloud). Therefore, to compare the two, you have to factor in some kind of energy storage or backup which will increase the cost of the solar installation (perhaps by a factor of two or more). Despite claims of solar being cheaper than coal now, when one compares apples to apples (i. e. total energy produced, and controllability) solar is still several times more expensive than coal, and about twice as expensive as nuclear even in the U. S. A gram of U-235 can make usable energy equal to three metric tons of coal. Solar energy production has no hazardous by-products, but manufacture of the panels can involve some very hazardous materials like fluorine (for silicon panels) or cadmium (for CdTe panels). This is part of the reason panel manufacture has gone to Asia - they have fewer environmental regulations and it's easier to dispose of the byproducts of production. DK
- Q: Can solar panels be installed in a community or neighborhood?
- Yes, solar panels can be installed in a community or neighborhood. In fact, many communities and neighborhoods are increasingly adopting solar energy as a sustainable and clean alternative to traditional power sources. These installations can be done on residential rooftops, community buildings, or even as shared solar projects where multiple households can benefit from a single solar installation. Installing solar panels in a community or neighborhood not only helps reduce carbon emissions but also promotes energy independence and cost savings for residents.
- Q: Can solar panels generate electricity at night?
- No, solar panels cannot generate electricity at night because they rely on sunlight to produce energy.
- Q: how to make a solar panel without buying any kit?Any things at home that can be used for solar panels(what are they?)procedures how to make a solar panel
- You can make a heat generator for a window--- build a box out of wood the top is glass or plexi the inside is black with a suspended panel in between and a opening on the top which is open to the inside of the window, The sun comes in and is warmed by the black in side and exits through the top into the room,
- Q: Can solar panels be installed on a data center or server room?
- Yes, solar panels can be installed on a data center or server room. In fact, many organizations are increasingly adopting solar power as a sustainable energy solution for their facilities, including data centers and server rooms. Solar panels can be mounted on the roof or surrounding areas of the facility to generate clean and renewable electricity, reducing reliance on traditional energy sources and lowering carbon emissions. Integrated with appropriate infrastructure and storage systems, solar panels can effectively power these energy-intensive environments, making them more environmentally friendly and cost-effective in the long run.
- Q: Can solar panels be installed on a community center or social gathering place?
- Yes, solar panels can certainly be installed on a community center or social gathering place. In fact, these locations are ideal for solar panel installation as they often have large roof spaces that can accommodate a significant number of panels. Solar energy can help power the community center, reducing electricity costs and environmental impact, while also setting a positive example for the community in terms of sustainability and renewable energy.
- Q: I was thinking about getting some GE Solar Panels and on there website that I am on, I didn't really see a price. can anybody give me maybe an estimate on how much each one would cost? thanks
- I know someone that paid $600 a panel. I am not sure what kind or size, sorry.
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250W Cigs Solar Panels for Sale with TUV and UL Certification
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 3000pcs watt/month
OKorder Service Pledge
OKorder Financial Service
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