5W-250W Monocrystalline Solar Panel Made in China

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 watt
Supply Capability:
1000000 watt/month

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Item specifice:

Material: Monocrystalline Silicon Max. Power(W): 250 Number of Cells(pieces): 60

Product Description:

Product Description

65W monocrystalline solar panel for home use
mono panels
Aesthetic appearance with excellent efficiency.
Outstanding performance in Low-Light
High transparent, Low-Iron, Tempered Glass
Unique & Advanced Technology giving the panel good performance
Ability to withstand High Wind-Pressure and Snow-Load
Advanced module sealing technology to eliminate leakage and frame deformation
Ability to meet customized customer's specific requirements
Easy Installation & Maintanance

 
Recommended Applications
1. On-grid utility systems;
2. On-grid commercial systems;
3. Off-grid ground mounted systems;
 

FEATURES
GLASS
High light transmission no less than 91.6%
Excellent mechanical loading performance (5400 Pa) 

EVA
High light transmission
High GEL and peeling strength guarantying strong encapsulation
Good ultraviolet aging resistance
Excellent oxidation resistance
TUV certified
CELL
Excellent efficiency and long term reliability
Good performance under high temperature and low irradiance conditions
100% In-line Electroluminescence (EL) tested
Positive tolerance for each panel
Cell efficiency filling by 0.2 percentage
TUV certified
BACKSHEET
TPT based encapsulation and protection
Good aging resistance
Excellent adhesion and ultraviolet stability
TUV certified
FRAME
Anodized/ Electrophoretic aluminium means durable protection from environment
Unique design profile ensuring strong mechanical loading performance
Silver/ Black color available
JUNCTION BOX
Climate membrance: excellent heat dissipation, prevent steam coming from outside and corrosion of diode by inside steam on the condition of big difference in temperature
IP65 protection
TUV certified
CONNECTOR
MC4 compatible/ IP65 or MC4 original/ IP67

Primary Competitive Advantages
Brand-name Parts
Packaging
Quality Approvals
Country of Origin
Green Product
Price
Reputation
Guarantee/Warranty
Product Features
Service
International Approvals
Product Performance
Small Orders Accepted
Experienced Staff
Prompt Delivery
 

Main Export Markets:
Central/South America
Eastern Europe
 Mid East/Africa
North America
 Western Europe

Packaging & Delivery
Packaging Detail:2PCS/CARTON;504pcs/40';520pcs/40'H
Delivery Detail:10-15 days after receiving deposit
5W-250W Monocrystalline Solar Panel (SGM-250W)
Solar panel quality and warranty 
Peak power of single module in guaranteed in ±3% power tolerance.
Average power of modules in single order is guaranteed not less than the peak power .
 Rigorous quality control meets the highest international standard .
5 years limited warranty on material and workmanship .
10 years and 20 years limited warranty for minimum power output.

 

Place of Origin:Guangdong, China (Mainland)
Material:monocrystalline silicon
Max. Power:250W
Conversion efficiency:17.26%
Module size (mm):992*1640*45mm
Cell Type156*156/6*10
Nominal voltage(V):30.6
Nominal current (A):8.17
Open circuit voltage (Voc):37.4
Short cirsuit current(Isc):8.82
Power tolerance:-3%to+5%
NOCT:45± 2%/degree
Temperature coefficient of Voc:-0.34%/degree
Temperature coefficient of Isc:0.017%/degree
Temperature coefficient of Pmax:-0.48%/degree
Operating temperature:-40/degree to+85/degree
CertificationsISO 9001 TUV CE RoHS
Maximum system voltage:IEC, 1000V DC, 600V

FAQ

1.Price per watt?

It depends on the quantity, delivery date and payment terms.

2.Parameter of the module?

We have different series of panels in different output, both c-si and a-si. please take the specification sheet for your reference.

3.Can you provide the peripheral products of the solar panels, such as the battery, controller etc.?

We have two companies(CNBM International & CNBM engineering Co.) with different approaches. We can supply not only the solar module but also Solar Cells, off grid solar system, even service with on grid plant.

4.Warranty policy?

Our product performance guarantees for 25 years

• 12 years guarantee for workmanship

• Timeliness of delivery

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

5.Lead time?

In 3 days after purchasing, we will arrange the factory delivery ASAP. The specific 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:What is the principle of solar panels work?
light - heat - electric conversion method through the use of solar radiation generated by thermal energy, usually by the solar collector will absorb the heat into the refrigerant refrigerant, and then drive the turbine power generation. The previous process is the light-heat conversion process; the latter process is the thermo-electrical conversion process.
Q:Can cold light make solar panels power
Solar power generation There are two ways of solar power generation, one is the light - heat - electricity conversion, the other is the optical - electrical direct conversion.
Q:What is the main material for making solar panels?
The correct name of solar panels is solar photovoltaic panels, making its main material is monocrystalline silicon or polysilicon silicon, monocrystalline silicon silicon chip more crystalline silicon wafer photoelectric conversion rate is high, the price is also more expensive silicon wafer.
Q:Polycrystalline solar panels are good or single crystal solar energy is good
From the cost of production, than the monocrystalline silicon solar cells to be cheaper, easy to manufacture materials, saving power consumption, the total cost of production is low, so get a lot of development. In addition, the polysilicon solar cell life than monocrystalline silicon solar cells shorter. From the performance and price ratio, monocrystalline silicon solar cells also slightly better.
Q:The voltage and power problems of solar panels
From morning to night (with sunshine) solar panel voltage is generally relatively stable, that is basically about 30V; but the output power is always changing, sooner or later, noon; if it is good quality solar energy,
Q:What is the principle and structure of solar panels?
solar controller: the role of solar controller is to control the working state of the entire system, and the battery played a charge protection, over discharge protection role. In the larger temperature difference, the qualified controller should also have the function of temperature compensation. Other additional functions such as light control switch, time control switch should be the option of the controller;
Q:Why can not the solar panel load directly?
Power supply must be a number of individual battery strings, connected in parallel and tightly packaged into components.
Q:Composition and function of solar panels
The demand for polysilicon is mainly from semiconductors and solar cells. According to the different requirements of purity, divided into electronic and solar level.
Q:What is the principle of solar panels to convert solar energy into electricity?
optical cable communication pump Station power, seawater desalination system, urban road signs, highway signs, etc. Europe and the United States and other advanced countries will be integrated into the photovoltaic power generation system and remote areas of natural village power supply system into the development of the combination of solar cells and building systems have been formed industry Trends
Q:Can solar panels be connected directly to motor?
Power supply must be a number of individual battery strings, connected in parallel and tightly packaged into components.

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