Small 12W Monocrystalline Solar Panel CNBM

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Qingdao
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10 set
Supply Capability:
300000 set/month

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Product Description:

Small   Monocrystalline  Solar Panel  with 12W 

 

 

Small  12W  Monocrystalline  Solar Panel  CNBM

Monocrystalline Solar Modules

We offers a range of small, medium and large monocrystalline solar modules, designed for a range of requirements.

Specifications:

Tolerance

+/- 3%

Cell

Monocrystalline silicon solar cells 
(125 x 125mm)

N0. of Cells

72 (12 x 6)

Dimension of Modules (mm)

1581 x 809 x 40

Weight (kg)

15.5

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)

-0.34

Current temperature coefficient (%/K)

0.09

Power temperature coefficient (%/K)

-0.37

Characteristics:

Model:

SGM-160D

SGM-165D

SGM-170D

Max-power voltage Vmp (V)

34.5

35.4

35.8

Max-power current Imp (A)

4.64

4.66

4.75

Open-circuit voltage Voc (V)

41.75

43.6

43.32

Short-Circuit Current Isc (A)

5.32

5.08

5.38

Max-power Pm(W)

160

165

170

 

Model:

SGM-175D

SGM-180D

SGM-185D

Max-power voltage Vmp (V)

36.1

36.2

36.2

Max-power current Imp (A)

4.85

4.97

5.11

Open-circuit voltage Voc (V)

43.68

43.8

44.8

Short-Circuit Current Isc (A)

5.49

5.48

5.51

Max-power Pm(W)

175

180

185

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

 

Monocrystalline Solar Panels Specifications Range

Maximum Power (Pm)

Dimension

Weight

Operating Voltage (Vmp)

Operating Current (Imp)

Open Circuit Voltage (Voc)

Short Circuit Current (Isc)

3W

158x241x25mm

0.5kg

8.5V

0.36A

10.5V

0.4A

4W

308x166x25mm

0.77kg

8.5V

0.47A

10.5V

0.54A

4W

308.x166x25mm

0.77kg

16.8V

0.24A

21V

0.27A

5W

296x215x25mm

0.3kg

16.8V

0.48a

21V

0.54A

10W

286x406x25mm

1.5kg

16.8V

0.59A

21V

0.66A

12W

286x406x25mm

1.5kg

16.8V

0.71A

21V

0.8A

14W

286x541x25mm

2kg

16.8V

0.83A

21V

0.96A

16W

286x541x25mm

2kg

17.2V

0.93A

21.5V

0.99A

18W

296x541x25mm

2.4kg

18.8V

1.07A

21V

1.2A

20W

296x641x25mm

2.4kg

17.2V

1.15A

21.5V

1.24A

24W

541x451x25mm

3.15kg

16.8V

1.14A

21V

1.56A

26W

541x451x25mm

3.15kg

17.2V

1.51A

21.5V

1.63A

30W

296x966x25mm

3.85kg

16.8V

1.78A

21V

2.03A

36W

541x641x35mm

4.7kg

16.8V

2.14a

21V

2.4A

40W

541x641x35mm

4.7kg

17.2V

2.33A

21.5V

2.5A

55W

1057x457x35mm

6.6kg

17.6V

3.12A

21.6V

3.3A

70W

546x1196x35mm

8.5kg

16.8V

4.15A

21V

4.7A

75W

546x1196x35mm

8.5kg

17.2V

4.36A

21.5V

4.8A

80W

546x1196x35mm

8.5kg

17.6V

4.55A

21.6V

4.9A

110W

1066x811x40mm

11.8kg

17.6V

6.25A

21.6V

6.6A

150W

1066x811x40mm

14kg

34.4V

4.36A

43.2V

4.7A

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Q:How to connect or use Solar Power Panels?
You need to know some electrical basics. You need to check if they are still working and determine the output voltage with the use of testers. They are just part of a system that includes other equipments as well like a controller, car batteries, inverters, diodes.
Q:What is the best low power alternative for TV set, to use as screen for dvd player, with a 30watt solar panel?
Do what we do when power is cut (although we have very reliable power - we loose as much as 2 hours a year), is go Amish. That is go without powered technology. Now, for you, you need more than a solar panel (and likely more than 30W, but that is a start) - you need a battery or set of batteries to store the collected power. 20Ah might do. You need an inverter to power things. For that, likely a 300W will do. For a TV, go shopping, and look at the labels on the back of the TVs. I just bought a 24 TV rated at 40W. If you get a 9 LED TV, it may be likely you can run that directly from battery, for many have separate DC brick supplies. With those, you can make a cable to power it directly from a 2V or so battery, if the supply can make 2 to 5V. Depending on your provider, you may be able to get a mini-decoder which uses a separate brick or wall supply, which means the decoder likely can be directly battery powered. Such a decoder may draw less than 20W.
Q:What solar panels are the most efficient?
New rollable panels are becoming available that don't have to be permanently attached to a surface and that are more resistant to damage than conventional panels. Right now they are also even less efficient than photo cells at about 0%, but the cost factor may make up the difference. Solar thermal is more efficient than photovoltaic cells. They focus sunlight with mirrors onto a pipe containing a liquid which is then heated to it's boiling point. That turns a turbine to produce power or is harnessed in some other way. The panels are cheap compared to photo cells, don't require perfect manufacture or exotic materials, no expensive maintenance and they are much easier to repair. I don't know of any available to individuals yet but there are at least two companies building generating plants in Nevada with this technology. SunPower is about 22% efficient but even at that rate it will take decades to pay for itself and the panels are unlikely to last that long at anything near optimal efficiency. The cost is just too high at present but solar thermal may provide a good alternative until photovoltaic cells mature, if you can cobble together a system. The final link is about a claimed 80% efficient solar cell that even generates some power at night. It's based on nano-technology, like many promising energy developments in batteries, electrolysis and ethanol production. If it works as advertised it should revolutionize solar tech. Eventually.
Q:solar panels on the house?
you cant use solar panels to power your house, it would take more than you can afford,and space to mount them and all the equip required to hook it up. what they don,t tell you is you need a Battery bank [24 to 48 batteries], deep cycle a inverter ,[one that will convert 2 volts to 0, at the wattage you need ] a transfer switch, rated at 00 amps wiring, a 45 watt panel is around $300
Q:help setting up a solar panel system?
That okorder.com/... , but expect to pay several thousand dollars for something that actually works. If you just want to use the place for intermittent getaways, a generator may be sufficient, and you can skip the solar panels. If you intend to live in the place, then consider getting a system that is at least 500-000 watts of panels, and a 000 amp-hour or more battery bank.
Q:Can You Choose Between Solar Panels And Aircraft Fuselage Report?
Solar Panels. Solar panels is a generic term for any semiconductor that converts solar energy to electrical energy. However there many different kinds of solar panels and constructed in different ways from different materials. There is the generic polysilicon solar panels for residential installation on one end of the spectrum. On the other end are very high efficiency (and expensive) solar cells used on the Mars Orbiter that are constructed of so called triple junction GaAs/Ge solar cells. In addition there are also the thin film solar cells that are being researched that use Cadmium Telluride (CdTe) to form junctions and make very efficient cells on very thin substrates. I would say that research into materials that can be used for solar cells is one of the hottest research fields right now. (That being said, I really did enjoy Airframe by Micheal Crithon. Whenever I'm in a plane during bad weather I always thing of the engineers that designed the plane... what assumptions did they make... what tradeoffs did they make... )
Q:so what do you all think about solar panels? are they worth it?
I have panels and they were very much a good investment for me. I should break even in my 6th or 7th year at the latest and they should last at least 20. There were somethings that made it a good investment. My system cost $26K, I got a $0K rebate from my utility and a $2K fed tax credit (it's up to $7800 for this size system now). I also live in a sunny location and have a south facing roof. Plus I plan on living in my house till I die. If you really want to know if it makes good financial sense then get a no obligation quote from a reliable installation company. They will be able to recommend a system that will suit your needs, know about any rebates or tax credits and how much energy your system should create. With all that, your energy usage history and your current rates they will be able to tell you how long it will take for your system to pay for it's self in savings. If you are considering leasing, generally there is no cost savings. They usually size the system so you are paying them the same amount that you would have been paying the energy company.
Q:How do solar panels and their battery backup systems work?
The photograph voltaic panels in straight forward terms produce any potential whilst the sunlight is shining. they can't furnish any potential at night or whilst it somewhat is cloudy or wet. The panels can in straight forward terms can charge to the batteries the surplus potential you're no longer using for the period of the easy sessions. The Battery financial business enterprise ought to be sized such that it will furnish all of the potential whilst the sunlight isn't shining. In some factors the place you have distinctive cloudy days, the battery financial business enterprise ought to be very great. The photograph voltaic panels ought to be sized such that they are going to furnish all of the potential you have chose during sunshine cases, PLUS adequate extra to can charge all of the batteries adequate which you might have potential for the period of the night and cloudy cases. My buddy in Mexico has a stand on my own gadget for his domicile because of the fact there is not any grid potential obtainable the place he lives. He has invested over $50,000 and nevertheless ought to run his back-up generator some. He lives in Sonora desolate tract the place the sunlight shines all of the time. He has sixteen photograph voltaic panels and 24 of those golf cart batteries, plus a 0KW back-up generator. He could elect to have grid potential!
Q:simple definition of how a solar panel works?
How okorder.com/... Use the next page link to flip through the article.
Q:Solar Panel Help, Trying to go green.?
I had a system installed last year and am very happy with it so far. When I was getting quotes from companies we used a 3 year usage history that I was able to get from my utility. I live in an area that allows me to sell back my excess or let my meter run backwards, which really helps reduce costs. The amount of energy you use and can produce will vary during the year. I had monthly usage under 800 kwh and months over 2000 kwh. I have become more aware of my usage and have made adjustments to appliances and habits to cut my usage down. I installed a 3.74 kw dc system. On average in the summer I generate 35 kwh per day and in the winter I averagae around 2 kwh per day, but I've seen days as low as 2kwh. I don't see the benefit to hooking up a system to specifice appliances for 2 reasons. Your a/c doesn't run non stop, so the energy you produce when the system cycles off is lost. You only produce electricity when the sun is shining on the panels. If you have a cloudy day or it is hot after the sun goes down, you will need to still use household energy. My system doesn't zero out my bill, but it reduces it by about 75% in the summer and at least 50% in the winter. My bills were over $200 many months, my highest summer bill was $20 and highest winter bill was $35. My system cost $26K (less than my pool or hardwood floors), I got a $0K rebate from my utility and a $2K federal tax credit. The fed. tax credit has increased this year to 30% of the total installed price. I should break even in 6-7 years and save well over $50K over the life of the panels.

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