156*156mm 150w Pb Solar Panels - China Polycrystalline Solar Panel

156*156mm 150w Pb Solar Panels - China Polycrystalline Solar Panel System 1

156*156mm 150w Pb Solar Panels - China Polycrystalline Solar Panel

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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

156*156mm 150W Polycrystalline Solar panel
156*156mm 150W China Polycrystalline Solar Panel for Sale Quick Details:
Place of Origin: Hebei China (Mainland)
Material: Polycrystalline Silicon
Certificate: ISO9001/14001,CE/TUV/UL
Warranty: 25 years
Connector: MC4 compatible connector
Junction BOX: lP65 Ralated/Past the TUV certificate
Backing Color: White
Frame Color: Silver

FAQ：

1.Price per watt?

It depends on the quantity, delivery date and payment terms.

2.Parameter of the module?

We have different series of panels in different output, both c-si and a-si. please take the specification sheet for your reference.

3.Can you provide the peripheral products of the solar panels, such as the battery, controller etc.?

We have two companies(CNBM International & CNBM engineering Co.) with different approaches. We can supply not only the solar module but also Solar Cells, off grid solar system, even service with on grid plant.

4.Warranty policy?

Our product performance guarantees for 25 years

• 12 years guarantee for workmanship

• Timeliness of delivery

• Quality Products certified (TÜV, UL, CE, ISO)

5.Lead time?

In 3 days after purchasing, we will arrange the factory delivery ASAP. The specific time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.

Product Details:

Cell type	Poly-crystalline silicon solar cell
Size	101054030*25 mm
Weight	12.5 kg
Solar cell type	156*156 mm
Number of cell (pcs)	4*9 PCS
Maximum Power	150 Wp
Mctual measurement results	144 Wp
Optimum operating voltage	18.5 V
Optimum operating current	8.11 A
Open ciruit voltage	22.3 V
Short circuit current	4 A
Power Tolerance	1%-3%
Backing	TPT
Tempering glass thickness	3.2 mm
Frame Material	Clear anodized aluminium frame
Operating temperature	-40 C+85 C
Storage temperature	from-40 C~+85 C
Maximum wind resistance	60m/s
Surface maximum load capacity	200Kg/M2
Maximum hail load capacity	25mm, 80km/h
Efficiency of panel	14.50%

Q: I'm thinking of these solar panels that people have on their rooftops in domestic properties. I suppose I mean after how long do you break even with respect to just carrying on without them and getting you electricity from the utilities companies? Or answer in any way you think is pertinent. The more info the better.: Hi Warne, Payback period of solar panels depends on three main factors: ) Amount of solar radiation available: the more solar resource available at a site, the shorter the payback period will be. The insolation level is a function of latitude, cloudiness, elevation and some other factors. 2) Availability of grants, incentives and tax credits. Reducing the initial cash outlay is a great way to speed up profitability. For example, in the US, the 30% federal tax credit greatly reduces the payback period as it puts some of the cash back in your pocket in a short amount of time. Minimizing the initial cost has a big impact, since money in your pocket today is always worth more than money down the road. 3) Net metering or feed-in-tariff. If you are able to sell back your excess power, or all of the solar electricity to the grid, then you can also improve the payback period. Feed-in-tariffs are not very common in North America, but net metering is an option. Investing in energy efficiency measures (e.g., LED lights) at the same time as solar may help generate more excess power and help with the bottom line. There are some online calculators which may help you put all these together for a specific site. I'm including a link below.

Q: how much do you think it would cost for installation?i heard that solar panels can store electricity and any excess electricity gets sold back to the electric company. how much money can a home owner make from doing this?do you think solar panels are worth it?: If you're in a sunny area, and the cost of electricity is high, solar panels can be worth it. But it's not a big moneymaker, it's something that pays back over long timeframes. We live in northern California, and our system is about break even, but that's because our electricity usage was low to begin with. If you want to see our system, look at the web page in my profile. Are panels worth it in your area? The only way to know for sure is to find a local installer in your phone book, and then ask for local references. If you can't find a local installer, that's a clue, and if they can't give you any references that are nearby, that's another clue. The panels don't actually store energy, the energy is sold back to the power company when what you produce is more than you consume, driving the meter backwards. Again, this is not a big moneymaker, and in fact, it may be impossible to make a profit, depending on your local laws.

Q: where to find used solar panels?: Used Solar Panels R Us

Q: How can I start working as a solar panel installer/technician without years of education?: With okorder for a review of a bunch of these. If you could produce and install these, at a much lower cost, it would be a viable business opportunity. You could be helping satisfied customers who wouldn't otherwise be able to afford it and you would be working in your choice of careers. It wouldn't cost much to produce these and you could require a large percentage upfront. Anyway, another avenue to explore. Good luck!

Q: i want to build a stationary model of a solar panel and i dont know if it is going to be too simple or not i also want ideas to make it betterplease criticism is allowedmy idea was to make a case, just like a real solar panel, and take plexiglass to make it. i want to add some models of photovoltaic cells that look like they are in a solar panel . i want to add the fake shoulderings as well . i want to make the case openable by hinges.i would like some of your thoughts and ideas to help me .thx: The okorder /

Q: A few months ago my dad said something about getting solar panels, and how green they were. I was just wondering if there were any companies that sold them and if they would actually make a big difference.: It okorder They will rent you a solar panel system. You will pay a flat monthly rental rate that would be locked in for up to 25 years. There's no installation cost, No system to purchase, No permit hassles, No Maintenance fees and a locked in rate for up to 25 years. Check it out. I think you would like it. You won't own the system but you will save money and help our environment in a huge way. Also by renting a system you save yourself from future advances in solar. Example Things are changing fast in the solar industry. If you go out and buy a system for $40000 today and next week comes around and you can get a cheaper, more effecient system you would still have to pay for the one sitting on your roof.

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?: Solar photovoltaics require light, any kind of light. A torch would work, for example. The effect of concentration depends on the amount of light and the material you're shining it on. In CdTe, warmer temperatures and more intense light may lead to better performance. In silicon I think the opposite is true (I don't know though, I've only done research work with CdTe). It depends on properties of the semiconductor, like its band structure. To get an 'order of magnitude' estimate, you may assume a constant efficiency of solar cell so total amount of light (= area * intensity) largely determines the output in standard operating conditions.

Q: Can solar panels be installed on a mobile home?: Yes, solar panels can be installed on a mobile home. Mobile homes can benefit from solar energy just like any other type of home. Installing solar panels on a mobile home can help reduce energy costs and increase energy efficiency.

Q: Can solar panels be used in multi-story buildings?: Yes, solar panels can be used in multi-story buildings. They can be installed on the roof of the building or on vertical surfaces such as walls or balconies. The availability of space and the structural integrity of the building are important factors to consider when installing solar panels in multi-story buildings.

Q: Is it possible for the everyday person to increase the efficiency of solar panels that they own? If so, how is it done?: If you have a way to keep silicon panels cool, that really helps. On a hot summer day, our array was down 20% in production. I sprayed a hose to wash the panels, and for a few minutes, the power spiked to 20% ABOVE normal. The usual thing to do is mount the panels exposed to the wind if you can, or at least 8 off the roof otherwise. A few lucky souls with access to free stream water on their property have been known to use water cooling under their panels.

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