Polycrystalline Silicon Solar Panel Type CR290P-CR250P
- Ref Price:
-
$150.00 - 174.00
/ pc
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 2000 pc/month
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1. Structure of Polycrystalline Silicon Solar Panel Type CR290P-CR250P
Solar modules, which are widely used in ground mounted utility-scale PV plants, large-scale and small civil and commercial power generating system such as BIPV combined to the grid, roof-mounted PV power system, rural electrification, communications, emergency auxiliary power.
Solar PV module is comprised of some solar cells which are connected in serial with high efficiency and enhanced reliability.
2.Professional Certificate of Polycrystalline Silicon Solar Panel Type CR290P-CR250P:
3. Main Features of Polycrystalline Silicon Solar Panel Type CR290P-CR250P
High wind-pressure and snow load, and easy installation
Water resistant junction box
Design to meet unique demand of customer
25 year poweroutput warranty
4.Polycrystalline Silicon Solar Panel Type CR290P-CR250P Images
5. Polycrystalline Silicon Solar Panel Type CR290P-CR250P Specification
Module type | CR290P | CR280P | CR270P | CR260P | CR250P |
Cell type | 156mm × 156mm | ||||
No. of cells and connections | 72(6×12) | ||||
Dimension of module (mm) | 1956×992×50 | ||||
Weight of module (kg) | 23.5 | ||||
Maximum Power (Pm) | 290W | 280W | 270W | 260W | 250W |
Open-circuit voltage (Voc) | 44.2V | 44.0V | 44.0V | 43.8V | 43.6V |
Short-circuit current (Isc) | 8.75A | 8.56A | 8.42A | 8.35A | 8.30A |
Volatage at Pmax (Vmp) | 36.2V | 35.8V | 35.4V | 35.0V | 34.4V |
Current at Pmax (Imp) | 8.02A | 7.83A | 7.63A | 7.43A | 7.27A |
Maximum system voltage | 1000VDC | ||||
Operating temperature | -40℃ to +85℃ | ||||
Polycrystalline Silicon Solar Panel Type CR290P-CR250P I-V Characteristics Graph
6. FAQ of Polycrystalline Silicon Solar Panel Type CR290P-CR250P
(1) Can you offer the test report of the module?
Sure. All the solar modules must pass necessary tests including EL test and ultra-red test and other visual test of the apperance, and the test report presents all the detailed data of the modules.
(2) How to confirm about the quantity and the type of solar module?
It depends on the solar system where you want to put into use the solar modules. We have experienced engineers to design for your order and you need to give more information to fix the details.
- Q:There are so many solar panels and kits it is very confusing. I need to know what exactly I would need if I had an underground home with no electricity. I want to be totally off the grid with solar power. Someone please explain to me in simple terms what exactly I need. Maybe give me a link to the right kit for me. Also are they easy to install? Are there instructions that I need to download?Thank you
- You okorder ... Depending on your needs, you may have to have these customized for your home, but they at least give you an idea of what's involved.
- Q:How do solar panels affect roof warranty?
- Solar panels can potentially affect roof warranties depending on the specific terms and conditions set by the manufacturer or installer. It is advisable to consult with the manufacturer or installer and review the warranty documents to understand any potential impact on the roof warranty when installing solar panels.
- Q:Can solar panels be installed on a south-facing wall?
- Yes, solar panels can be installed on a south-facing wall. In fact, a south-facing wall is often the most ideal location for solar panel installation as it receives the most sunlight throughout the day.
- Q:I am intrested in buying solar panels to save a buck and even maek some money off of it but I was wondering what kind? How Much? How Many? Are they easy to install? Whats the best brand? I want alot of information on this if anyone can give me some help on it in a user friendly way it would be appreciated!
- You will not recoup your cost in utilities savings. you will get it back in state and federal tax credits and accelerated depreciation on the system. You also have to be aware that a KV system for example is different in different climates. I just priced a system that is in Malibu,CA and it is very efficient due to sun exposure. the same system in Idaho will not create the same amount of power output. Therefore will not save the same amount on utilities. I have included a plug and play system that just came on the market. But there are other systems available.
- Q:I need to prepare solar panels for using in home needs electricity purpose. Can anyone could help me to know much more about it.
- The following guide is the best DIY guide to build your own Solar Panels. the guide include step by step instructions + video. To Your self a favor and invest on buying this guide (it will save you a lot of time money) tiny /solar55
- Q:Can solar panels be used in areas with high levels of pollution from transportation?
- Yes, solar panels can be used in areas with high levels of pollution from transportation. While pollution may have some impact on the efficiency of solar panels, they can still generate electricity even in polluted environments. However, regular maintenance and cleaning may be required to ensure optimal performance and prevent any potential buildup of pollutants on the panel surface.
- Q:can i put a solar panel on a projector. if nt wat is a low energy projector that i can watch movies and play games on
- Unlikely to prove useful. Solar panels don't generate very much current. You would probably wind up spending several thousand dollars, and wind up with a solar panel array (including batteries and power inverter) that is certainly not portable. You will also need adequate current for your projection source (ie DVD player or computer), as well as sound. By and large, the cheapest projectors require the least amount of power. There is no way around the fact that, for a projector to be practical, it must output out a great deal of light. Adequate light requires adequate current.
- Q:first of all, to be honest i have totally no idea on how a solar panel works.my task is to design something like a solar powered street lamp which store sun energy during day time and convert it into electrical energy then light energy so that the lamp can work during night time.any ideas on how to design the solar panel? which can store enough or more enegry in case there is no sunlight another day. and low cost as well :D
- image voltaic panels do no longer shop capability, they basically generate it. in case you opt to shop capability you like a battery economic enterprise of a few sort to get you for the time of the night and each time the sunlight isn't shining. in case you have somewhat extra in the fee selection you would be able to desire to look at a geothermal equipment to your place's heating and cooling needs. they are distinctly useful structures and you'd be able to supplement notwithstanding you like. notwithstanding you do, in spite of the indisputable fact that i'm hoping you have a sturdy construction envelope in place already. image voltaic panels are cool, yet once you have a leaky homestead, you're nevertheless no longer getting the final out of your panels. Do the extra mundane stuff first. Insulation, homestead windows, and climate-tight doorways.
- Q:I have noticed how solar panels cause a glare. Since I am not around solar panels all the time I relate it to when the sun reflects off another car and right into my eyes. So I always wonder if solar panels effect birds and/or animals due to the glare. If I am wrong and solar panels aren't this bad please tell me.
- mynameismud, you are hilarious. I cried i laughed so hard. Holy crap, how old are you?
- Q:I need to know what the main components of a solar water heater and how they functionThanks if you answer x
- Solar water heater consists of solar vacuum tube,water storage tank,supports and other accessories.solar vacuum tube is the key component of a solar water heatert,it absorbs sunlight and convert it to heat energy which heat water in the vacuum tube,hot water rises up,cold water fall down,such natural circution make water hot in the water tank.
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Polycrystalline Silicon Solar Panel Type CR290P-CR250P
- Ref Price:
-
$150.00 - 174.00
/ pc
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 2000 pc/month
OKorder Service Pledge
OKorder Financial Service
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