• Polycrystalline PV Modules Made in China System 1
  • Polycrystalline PV Modules Made in China System 2
Polycrystalline PV Modules Made in China

Polycrystalline PV Modules Made in China

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1 pallet
Supply Capability:
100000000 pallet/month

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Solar panel refers either to a photovoltaic (PV) module, a solar hot water panel, or to a set of solar photovoltaic modules electrically connected and mounted on a supporting structure. A PV module is a packaged, connected assembly of solar cells. Solar panels can be used as a component of a larger photovoltaic system to generate and supply electricity in commercial and residential applications. Each module is rated by its DC output power under standard test conditions, and typically ranges from 100 to 320 watts. The efficiency of a module determines the area of a module given the same rated output – an 8% efficient 230 watt module will have twice the area of a 16% efficient 230 watt module. There are a few solar panels available that are exceeding 19% efficiency. A single solar module can produce only a limited amount of power; most installations contain multiple modules. A photovoltaic system typically includes a panel or an array of solar modules, an inverter, and sometimes a battery and/or solar tracker and interconnection wiring.


Product Description:

Polycrystalline PV Modules Made in China

Solar Monocrystalline Series Panels

Introduction of Solar Monocrystalline Series Panels

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 Solar Monocrystalline Series Panels

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.

 

Standard Test Conditions of Solar Monocrystalline Series Panels

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 Solar Monocrystalline Series Panels

• CNBM Solar performance guarantees for 25 years

• 12 years guarantee for workmanship

• Timeliness of delivery

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 supplier in China, we strive to provide our customers with excellent service, superior products and unmatched value.

 

Characteristics of Solar Monocrystalline Series Panels

Max Power Voltage Vmp (V)

18.4V

17.6V

Max Power Current Imp (A)

6.52A

7.39A

Open Circuit Voltage Voc (V)

23.0V

22.2V

Short Circuit Current Isc   (A)

6.97A

7.90A

Max Power Pm (W)

120W

130W

Temperature Coefficient of Cells

NOCT

47±2

Temperature Coefficients of   Isc (%/)

0.064

Temperature Coefficients of   Voc (%/)

-0.33

Temperature Coefficients of   Pmp (%/)

-0.45

Mechanical Data Solar Monocrystalline Series

Power

120W/130W

Dimension

1190/1470×670×30mm

Weight

9.5kg/11.7kg

Tolerance

±3%

The dimension of the modules can be changed according to the demand of clients

Limits

Operating Temperature

–40 °C to +85°C

Storage Temperature

–40 °C to +85°C

Max System Voltage

700V

Guarantee Solar Monocrystalline Series Panels

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

IEC, ISO, TUV, CE

 

 

FAQ

We have organized several common questions for our clientsmay help you sincerely

 

I..Will you focus on the safety of the goods during transportation?

Yes, Safety of the cargo is the primary element that we would consider on transportation.

II..How would guarantee the quality will meet the requirements of your clients?

Before shipment, we will have inspection for each batch of goods.

III..What certificates do you have?

IEC,UL,TUV,CSA,etc.

IV..Can you do OEM according to clients’ requirements?

Yes, we have our own brand while we can provide OEM service.


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.

 



Q:Can solar collectors be used to heat water?
Yes, solar collectors can be used to heat water. They are designed to absorb sunlight and convert it into heat, which can then be used to warm water for various purposes such as domestic hot water or swimming pools.
Q:Superconducting heat pipe solar collector temperature ok
Heat pipe collector can be used under the conditions of minus 50 ℃, can withstand pressure operation, but the heat pipe condensation side (heating side) surface area is only one hundred percent of the vacuum tube, easy to scale, heat transfer effect as vacuum tube, and the use of direct effect By the heat pipe itself, the quality and life of the impact of some heat pipe quality decline and attenuation problems,
Q:Are there any limitations on the placement of solar collectors?
Yes, there are some limitations on the placement of solar collectors. The efficiency of solar collectors can be affected by factors such as shading from buildings, trees, or other obstructions, as well as the angle and orientation of the collector. In addition, local regulations and building codes may impose restrictions on where solar collectors can be installed. Therefore, it is important to carefully consider these limitations when determining the placement of solar collectors to maximize their effectiveness.
Q:How much maintenance do solar collectors require?
Solar collectors require minimal maintenance. Regular cleaning of the surface to remove dust and debris, and occasional inspection of the system's performance and connections are usually sufficient to ensure optimal functioning.
Q:Can solar collectors be used for heating emergency response facilities?
Yes, solar collectors can be used for heating emergency response facilities. Solar collectors, such as solar thermal systems, can efficiently capture and convert sunlight into heat energy, which can be used for heating water or air in buildings. This renewable energy source can be particularly useful for emergency response facilities as they often require heating during critical situations, especially in areas where grid power may be unreliable or unavailable. Additionally, solar collectors do not produce greenhouse gas emissions, making them a sustainable and environmentally friendly choice for heating emergency response facilities.
Q:Can solar collectors be used in areas with strict building codes?
Yes, solar collectors can be used in areas with strict building codes. However, the installation and design of solar collectors must comply with the specific regulations and guidelines set by the local building authorities. This may include considerations such as the size, placement, and aesthetic requirements of the solar collectors to ensure they integrate seamlessly with the existing architectural style and structures in the area. It is essential to consult with building officials or professionals experienced in navigating building codes to ensure compliance while incorporating solar collectors.
Q:Can solar collectors be used to generate electricity during nighttime hours?
No, solar collectors cannot be used to generate electricity during nighttime hours. Solar collectors rely on sunlight to generate electricity, as they convert sunlight into usable energy. At night, when the sun is not shining, there is no source of sunlight available for the solar collectors to generate electricity. However, there are alternative methods to generate electricity during nighttime hours, such as using batteries to store excess solar energy generated during the day for later use.
Q:Are solar collectors suitable for off-grid living?
Yes, solar collectors are highly suitable for off-grid living. They provide a reliable and sustainable source of energy, allowing individuals to generate electricity and heat water without being connected to the traditional power grid. Solar collectors are particularly beneficial in remote areas where access to electricity may be limited or expensive. They offer a cost-effective and environmentally friendly solution for off-grid living, reducing dependence on fossil fuels and minimizing carbon emissions.
Q:Are there any fire risks associated with solar collectors?
Yes, there are some fire risks associated with solar collectors. While solar collectors themselves do not pose a direct fire risk, the electrical components and wiring used in solar panel systems can potentially cause fires if not installed or maintained properly. Overheating, faulty wiring, or electrical malfunctions can lead to fires in rare cases. However, when installed and maintained by qualified professionals following safety guidelines, the risk of fire from solar collectors is minimal.
Q:Are solar collectors suitable for heating shopping malls?
Yes, solar collectors are suitable for heating shopping malls. They can efficiently capture solar energy and convert it into heat, providing a sustainable and cost-effective heating solution for large spaces like shopping malls. Additionally, solar collectors can be integrated into the building's design, making them aesthetically pleasing and environmentally friendly.

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