Mono Solar Panels CNBM 240W-260W

Ref Price:
$0.66 - 0.80 / watt
Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
100 watt
Supply Capability:
10000 watt/month

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Characteristics of  Mono Solar Panels CNBM 240W-260W

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.Long lifetime: ≥25 years; Less power decrease.

VII.Good performance of preventing from atrocious weather such as wind and hails.

VIII.Resisting moisture and etching effectively, not effected by geology.

IX.The certificate issued by international authority: UL, TUV, IEC, VDE, CE.

 

Standard Test Conditions of  Mono Solar Panels CNBM 240W-260W

The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions, Irradiance: 1000W/m2, Spectrum: AM1.5 at 25°C, The info below is subject to manufacturing tolerances. Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.

 

Advantages of  Mono Solar Panels CNBM 240W-260W

• CNBM Solar performance guarantees for 25 years

• 10 years guarantee for workmanship

• Timeliness of delivery

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

CNBM International Corporation's products including Monocrystalline Solar Panel, Polycrystalline Solar Panel have received and enjoyed famous reputation in many countries and regions in the world .As a solar panel manufacturer in China, we strive to provide our customers with excellent service, superior products and unmatched value.

 

Datasheet of  Mono Solar Panels CNBM 240W-260W

 

Characteristics of  Mono Solar Panels CNBM 240W-260W

Max Power Voltage Vmp(V) 

50.0

50.5

51.0

51.5

52.0

Max Power Current Imp(A)

4.80

4.85

4.90

4.96

5.01

Open Circuit Voltage Voc(V)

60.4

61.1

61.7

62.3

62.9

Short Circuit Current Isc(A)

5.30

5.35

5.40

5.45

5.50

Max Power Pm(W)

240W

245W

250W

255W

260W

 

Temperature Coefficient of  Mono Solar Panels CNBM 240W-260W

NOCT 

45℃±2℃

Temperature Coeffucients of Isc (%/℃)

 0.0981

Temperature Coeffucients of Voc (%/℃)

-0.5186

Temperature Coeffucients of Voc (%/℃)

-0.4601

 

Mechanical Data of  Mono Solar Panels CNBM 240W-260W

Dimension 

1580  ×  1069  ×  45 mm

Weight

25.8  kg

No. of Cells and Connections

96  (8 × 12 )

Tolerance

0~5W

Cell

Monocrystalline Cell 125 × 125 mm

Packing

616 Pcs / 40ft(H) Container

 

Limits of  Mono Solar Panels CNBM 240W-260W

Operating Temperature

-40℃ to +85℃

Storage Temperature

-40℃ to +85℃

Max System Voltage 

1000VDC(IEC)/600VDC(UL)

 

Guarantees of  Mono Solar Panels CNBM 240W-260W

Products Guarantee

10 yrs free from defects in materials and workmanship

Performance Guarantee

No less than 90% within 10yrs and no less than 80% within 25yrs

Certificates 

TUV(IEC61215&IEC61730),VDE(IEC61215&IEC61730),UL,CE

 

The IV Curve of  Mono Solar Panels CNBM 240W-260W

 

Mono Solar Panels CNBM 240W-260W

Picture 1. The factory of  Mono Solar Panels CNBM 240W-260W

Mono Solar Panels CNBM 240W-260W

Picture 2. Production of Mono Solar Panels CNBM 240W-260W

Mono Solar panels CNBM 240W-260W

Picture 3. Packages of  Mono Solar Panels CNBM 240W-260W

Mono Solar Panels CNBM 240W-260W

 

WHY CHOOSE US?

1. Excellent efficiency, Easy Installation & Maintenance

2. Outstanding performance in Low-Light

3. High transparent, Low-Iron, Tempered Glass

4. Ability to withstand High Wind-Pressure and Snow-Load

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Q:What SOLAR PANEL kit do I need?
You okorder.com... 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:Pls is it ok to connect a 0watt and 20watt solar panel together into a charge controller port?
Tobi, generally yes, solar panels are like beer, all the europeans get along fine, you can put two Belgiums in the same room as one German and three Englishman. As long as the panels have roughly the same open circuit voltage, usually around 8 volts, then go for it. If you're not sure about this, or the panels voltage disagrees dramatically, then they can still work through the same charge controller, the only other thing you need is a bypass diode in the junction box on the back of each panel. Most modern panels come with these already installed. They are simply electrical check valves, allowing current flow in one direction but not the other. The reason these matter is when the sun is first coming up, the higher voltage panel can force its power backwards through the lower voltage panel, at least until they both reach a voltage higher than the charge controller is set at. This is not a desirable thing to have happen, the 20 watt panel, if its voltage is higher, can damage the 0 watt panel without these diodes if the 20 watt has a much higher open circuit voltage, or Vmax. Look on the back of the panel for these ratings. The only other concern is maximum current. A charge controller has a maximum current it can handle, they are generally model numbered this way, a Xantrex C-60 for example has a 60 amp rating. Add up the Imax numbers on the back of all your panels, this is the maximum amperage the panel should put out. As long as it is not above 80% of your charger controllers maximum amperage, your good. Take care, Rudydoo
Q:Do solar panels make electricity from light intensity or watts?
For a particular solar panel, you can't choose between the intensity and the power in terms of which determines the energy produced in a given time, because the two concepts are related. Intensity is the power per unit area. So if you have twice the intensity on a particular panel, solar energy is being delivered at twice the rate. However, if you were to compare two solar panels on which the same light intensity was falling, the panel with greater area would produce electrical energy at a greater rate, as power in intensity times area. In that sense, I'd say that the solar power input determines the electrical power output.
Q:Is there a free solar panel program for veterans?
This okorder.com/
Q:solar panels and calculations?
The okorder.com The reference section has all the formulas you are looking for and there is a list of dealers by state, plus various state rebate information. Yes, you can hook up different panels to the same system. There are special controllers that regulate the voltage. I'm more of a hands on nuts and bolts guy so I can't help you with the formulas and engineering explanations. Another great place to get information is Home Power Magazine. You can get the issues online or in print. Thanks for going solar!
Q:_How many solar panels needed to light up a whole house?
this is according to the load, that is to say, how many electricity do you need in one day.
Q:Have a question about mobile homes and solar panels!!!?
I okorder.com Hope this helps.
Q:how many solar panels needed for Heater and AC?
There are many, upon many variations of equipment needed for a complete solar home. I would call several contractors in your area that deals with it and get estimates. You have to look at what your wattage diet is at your home. How many watts are you using for your AC and heat. Which can vary by age, efficiency, insulation of home, etc. Look at your electric bill for a normal summer month and a normal winter month, then estimate your heating and cooling (Sometimes can be as much as 70% of the bill). You will see on your bill your toal kilowatt hours. ( Kilowat = 000 Watts) Solar systems can start as low as $2.00/watt, but can rapidly approach $20.00/watt depending on the difficulty of application etc.... Here is the great thing, in many areas of the country there may be rebates from the county or state. And what you don't use can be fed back into the grid, and you get paid for it. But as always - Call a quailified contractor and get the right system for your home.
Q:How energy-productive are solar panels, compared to natural gas?
Solar panels really can't compete with fossil fuels of any kind. They're great for low power consumption applications, but I doubt we'll ever see solar powered steel refineries or heavy manufacturing plants. A solar panel that produces 75 watts is about 62 x 33 (5 feet by almost 3 feet). 75 watts is enough to power a couple light bulbs; you'd certainly never cook anything on it. On the other hand consider how much heat and light is produced by a small natural gas fireplace or stove burner. It would take a lot of those 5 foot long solar panels to equal that.
Q:Solar Panel Voltage Question?
yes, i suggest u connect in parallel

1. Manufacturer Overview

Location Jiangsu, China
Year Established 2004
Annual Output Value Below US$1 Million
Main Markets Australia;Asia;South East Asia; South America;North America; Europe;Africa
Company Certifications ISO 9001:2008; CE; TUV; UL

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 1% - 10%
No.of Employees in Trade Department 200-300 People
Language Spoken: English;Chinese
b)Factory Information  
Factory Size: Above 8,000 Square meter
No. of Production Lines 6
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average