Polycrystalline Silicon Solar Panel 250W CNBM

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China main port
Payment Terms:
TT OR LC
Min Order Qty:
50000 watt
Supply Capability:
200000000 watt/month

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Product Description:

Specifications

1.100% TUV standard power pv solar panel 
2.High quality photovoltaic solar panel 
3.CE,TUV,SGS Certificate 
4.25 years warranty

   

Product Description

1.Descprition:

CNBM Series solar panel is connected in series by 60 pieces of 156mm×156mm Poly Crystalline silicon cells. Includes 230W, 235W, 240W.245W,250W,260W

 

2.Characteristics

1)Manufactured according to international quality and Environment Management

System (ISO9001, ISO14001)

2)High efficiency crystalline silicon solar cells

3)High transmission Iow iron tempered glass, strong mechanical resistance

4)Anti-ageing EVA and excellent anti-climate back sheet

5)Anodized aluminum frame improves load resistance capabilities for heavy wind loads.

6)Standard waterproof junction box

7)High endurance to different weather

8)Good and friendly package with less transportation and storage space.

 

3.Warranty

1)10 years limited manufacturing warranty

2)10 years for 90% of warranted minimum power

3)25 years for 80% of warranted minimum power

 

4.Electric Characteristics

CELL TYPE

156*156mm Poly Solar Cell

 Power

 230Wp

 235Wp

 240Wp

 245Wp

 250Wp

 Voc(V)

 37.2

37.4 

37.7 

37.9 

38.2 

 Isc(I)

 8.4

8.55 

8.7 

8.85 

 Vm(V)

30 

30.2 

30.4 

30.6 

30.8 

 Im(I)

7.67 

7.78 

7.90 

8.02 

8.14 

 Cell Efficiency

16.24%

16.59 %

16.94%

17.29%

 17.64%

 Module Efficiency

 14.17%

 14.47%

14.78% 

15.09% 

15.40% 

 Fuse

     15A

 Max Voltage

     1000VDC

 Cell No.

     60pcs

 Tolerance

     0/+3%

 Module size

     1640*990*35(mm)

 Weight

     17KGS

 Cable length

     0.9m

 Connector

     MC4 or compatible connector

 

 5.Certifications

 

Polycrystalline Silicon Solar Panel 250W CNBM

Polycrystalline Silicon Solar Panel 250W CNBM

Polycrystalline Silicon Solar Panel 250W CNBM

6.FAQ

1.  What’s price per watt?

A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.

2.  Can you tell me the parameter of your solar panels?

We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.

3. How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

4.  Can you do OEM for us?

Yes, we can.

5. How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.

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Q:how much watts can a x2 inch solar panel make?
Make okorder.com
Q:Question about Solar Power and Wind Power?
lets find out
Q:how much money do solar panels cost?
There are a lot of factors to consider. Net metering, utility rates, number of hours of daylight, size and orientation of roof or other location. I can tell you I had a 3.74 kwhdc system which reduces my bill by about $200 a month. It cost $26K installed, I received a $0K rebate from my utility and a $2K federal tax credit. Businesses have always been able to get a 30% fed. tax credit, this year everyone gets it. If this is a business you plan on owning for a long time there is no reason why you can't do the install in stages. Of course making sure you are conserving as much energy as possible will also help. Using energy efficient lighting, appliances and electronics, Turning off lights, monitors, computers, printers etc when people go home, sharing printers and other resources, adjusting the thermostat and using natural light can all help reduce your electricity usage.
Q:Why should I use a Charge Controller for my Battery and Solar Panel based on these provided details?
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:Question about solar panels?
Build okorder.com/
Q:Parts needed to build a solar panel?
Have okorder.com . This could undoubtedly assist person!
Q:Solar Panel Help Please!?
I will give you the tools to answer your own question. Here is the solar resource map: rredc.nrel.gov/solar/old_data/nsr... Use it to look up the hours of peak equivalent sunlight per day in your area. For example, let's say it's 5 hours / day. Then per year you get 365 x 5 = 825 hours of sun Your panel is 20 watts, or 0.2 kW So the energy produced per year is 825 x .2 = 383 kWh You'll have to use the proper numbers for your own area, of course. Anyway, you can take that 383 kWh and determine how much it would cost at local electric rates. Never know, on some islands, it's $.00 per kWh. Check with your local electric company for rates.
Q:How can I be part of the solar panel industry?
actually, i think of it rather is an extremely lifelike purpose for recuperating air high quality and suplying skill. you will not go with to apply it as a highway floor, as deposits from tire treads might degrade its productiveness, yet one among those equipment could actually be built alongside roadways and rail structures. Panels would not could be as extensive as a roadway, as you have practically countless linear area. besides the undeniable fact that, i don't think of it will make a distinction in worldwide climate replace. the time-honored utilising tension for worldwide warming isn't guy-made polution, yet organic phenomena which contain volcanic eruptions. human beings in all probability have some effect, yet its slightly like the entire tea-cup-in-the-swimming-pool difficulty. there is not something that could be executed approximately worldwide warming. keep in mind that the earth's climate is in a relentless cycle from chilly to warm, and back to chilly. i'm confident you have heard of ice a protracted time.
Q:how long do roof solar panels last?
Ive been using the same solar panels for 5 years, have move a few times so they last a lot longer than the roofs weve had over us. I am teaching my kids how to build wind generators, because we keep having power failiures when the wind blows. and recently its got very windy. I charge banks of battery's and keep my office running from dc-ac converters.
Q:Solar panel connectionI
You should probably ask this in the electronics section.

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