Mono Solar Panels CNBM 235W

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Loading Port:: China Main Port

Payment Terms:: TT or L/C

Min Order Qty:: 1 Sets watt

Supply Capability:: 10000 pcs per month watt/month

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Introduction of Mono solar panels CNBM (235W)

CNBM Solar photovoltaic (PV) Panel is designed for large electrical power requirements. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar panel offers high performance of power per square foot of solar array. Monocrystalline silicon(c-Si): often made using the Czochralski process. Single-crystal wafer cells tend to be expensive, and because they are cut from cylindrical ingots, do not completely cover a square solar cell module without a substantial waste of refined silicon. Hence most c-Si panels have uncovered gaps at the four corners of the cells.

Characteristics of Mono solar panels CNBM (235W)

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 (235W)

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 (235W)

• 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 (235W)

Characteristics of Mono solar panels CNBM (235W)
Max Power Voltage Vmp(V)	30.3	30.8	31.1	31.4	31.85
Max Power Current Imp(A)	7.60	7.64	7.73	7.81	7.85
Open Circuit Voltage Voc(V)	36.1	36.6	37	37.3	37.68
Short Circuit Current Isc(A)	8.50	8.55	8.65	8.75	8.85
Max Power Pm(W)	230W	235W	240W	245W	250W

Temperature Coefficient of Cells Mono solar panels CNBM (235W)
NOCT	45℃ ± 2℃
Temperature Coeffucients of Isc (%/℃)	0.0492
Temperature Coeffucients of Voc (%/℃)	-0.3374
Temperature Coeffucients of Voc (%/℃)	-0.4677

Mechanical Data of Mono solar panels CNBM (235W)
Dimension	1638 × 982 × 40 mm
Weight	19.5 kg
No. of Cells and Connections	60 (6 ×10)
Tolerance	0 ~ + 5 W
Cell	Monocrystalline Cell 156 × 156 mm
Packing	624 Pcs/40ft(H) Container

Limits of Mono solar panels CNBM (235W)
Operating Temperature	-40℃ to +85℃
Storage Temperature	-40℃ to +85℃
Max System Voltage	1000VDC(IEC) / 600VDC(UL)

Guarantees of Mono solar panels CNBM (235W)
Products Guarantee	12 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

IV Curve of Mono solar panels CNBM (235W)

IV Curve of Solar panels

The data does not refer to a single module and it is not part of the offer

It is only for comparison only to different module types.

Test Conditions of Mono solar panels CNBM (235W)

Picture 1. The factory indoor sight of Mono solar panels CNBM (235W)

Solar panels CNBM 230W-250W

Picture 2 the package of the panels of Mono solar panels CNBM (235W)

Solar panels CNBM 230W-250W

Q:When people buy small solar panels, what are the steps to making it actually charge or run something.. I'm completely new to this of course and im curious. what kinda of wire and other devices are needed and how do you attach the wire and everything..: The Earth4Energy kit is the best system for people who are looking to save money on their home energy bill and want to build a energy generator at home .There is no other kit out there in the market like Earth4Energy that explains clearly with manuals or even includes videos. The Earth4Energy kit is available online for purchase. Many people can now have access to alternative solar and wind energy. and u will find step by step instructions

Q:How Is heat From the Sun Transferred into Currents From solar Panels? (Explain Deeply Please): Build okorder /

Q:How do solar panels affect roof maintenance?: Solar panels can have both positive and negative effects on roof maintenance. On one hand, solar panels provide an additional layer of protection to the roof, shielding it from elements like rain, snow, and UV rays, which can extend its lifespan. On the other hand, regular maintenance of the solar panels themselves, such as cleaning and inspection, may require occasional removal or adjustments, which could potentially impact the roof. Overall, proper installation and regular maintenance of both the solar panels and the roof are crucial to ensure their optimal performance and longevity.

Q:Are there any fire hazards associated with solar panels?: Yes, while solar panels themselves do not pose a significant fire hazard, there are some potential fire risks associated with their installation and operation. These risks primarily stem from electrical malfunctions, such as faulty wiring, improper installation, or damage to the electrical components. Additionally, in rare cases, solar panels can contribute to the spread of fire by acting as a source of fuel or by hindering firefighting efforts due to their presence on rooftops. However, with proper installation, regular maintenance, and adherence to safety guidelines, the fire hazards associated with solar panels can be minimized.

Q:260 watt solar panels on an rv?: It depends on the power you need. There should be a controller between the battery and the solar pv panels.

Q:I would like to know of any construction companies, road crews, or any company that uses solar panels in the Tampa area and throws them away. I like to recycle solar panels by repairing and processing what power I can from them. Know any companies that throw out used solar panels? If so, can you provide the name and number?: Used solar panels are usually a great bargain. Unless there is obvious major damage, you are most likely making a very safe and thrifty purchase--and if you can test the panels with a multimeter in full sunlight before purchase, you are almost guaranteed a functional panel. Nobody really knows what the lifespan of a solar panel is, since many of the very first panels are still in operation. I have three very old Arcos on my house, and they are still performing well. However, used panel prices have

Q:Can solar panels be used in areas with high levels of wind-blown debris?: Yes, solar panels can be used in areas with high levels of wind-blown debris. However, it is important to choose durable and robust solar panels designed to withstand such conditions. Regular cleaning and maintenance might be required to ensure optimal performance and longevity in these environments.

Q:Are solar panels suitable for residential use?: Yes, solar panels are highly suitable for residential use. They provide a clean and renewable energy source, reduce electricity bills, and help homeowners become more self-sufficient in terms of energy. Additionally, advancements in technology have made solar panels more efficient and cost-effective, making them an increasingly popular choice for residential properties.

Q:How do solar panels affect the overall air quality of a building?: Solar panels have a positive impact on the overall air quality of a building. By generating electricity from sunlight, they reduce the reliance on fossil fuels, which are major contributors to air pollution. This means that the emissions of harmful pollutants, such as carbon dioxide and nitrogen oxides, are significantly reduced. Therefore, solar panels help to improve the air quality by promoting cleaner and healthier environments.

Q:Hi everyone, I am a novice in solar energy system. I want to know if I am on the right track. Recently I bought a 30 W solar panel, 5 Amp controller, and a 22 Ah battery, how many watts and what kind of INVERTER do I need? I did an research some said 50 W and some said 300 W. And am I right on the 5 amp controller and 22 Ah battery to provide larger output of electric, or the higher the # the greater output for 30 W solar panel?Really appreciate for anyone who help!!!: With a 30 watt panel, producing about 2 amps, your not going to have much power from that. A 22 AH battery will give you 2 AH of usage. A battery should never be drained below 50%. What this works out to be is simply Amp draw for 2 hours. Which equals to 2V light bulb that draws amp for 2 hours. Not much. Now to replace that usage with your 30 watt panel, provided the panel is clean and in max sunlight, it will take 6 hours. If you attach an inverter to your system for 5 Volt Usage then the DC voltage drawn from the battery is very high. Example: Say you use a 5 Volt component that requires 50 Watts per hour to operate. The inverter will draw 5 Amps out of the Battery every hour to operate that component. That gives you and /2 of use before the battery is down to 50%.. Maybe that will be enough to charge up a standard Laptop battery. I have 2 30 Watt panels that produce 5 Amps, 4 6V batteries that have 480 AH and a 25 Amp Controller with a booster that increase the amp output to 20 Amps per hour. I live full time in an RV and raise the panels to get max output when I am parked. This system provides me with all the 5V throught the 500 Watt inverter that I need. Good luck on you system.

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