Solar Polycrystalline Panels Max Power 280W

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 pc
Supply Capability:
30000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 

 Solar  Polycrystalline  Panels Max Power 280W Description:

 Solar  Polycrystalline  Panels Max Power 280W l : 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, rner 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, CE.

Standard Test Conditions of Polycrystalline Silicon Solar Panel:

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 Monocrystalline Silicon Solar Panel

• CNBM Solar performance guarantees for 25 years

• 12 years guarantee for workmanship

• Timeliness of delivery

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

 

Polycrystalline Silicon Solar Panel       

 Our designing philosophy is making solar product easy to use and convenient to maintain. We adhere to "develop inverter and controller" as our core technology, and built up solar product from 0.5W to 100KW into standard and mass production, meeting most customers' needs in this field.    

Parameter TypeMax Power
(W)
Dimension(mm)

Weight
(kg)

Max Current
(A)
Max Voltage
(V)
Short CircuitOpen Circuit
Current(A)Voltage(V)
ESC 300W/36M3001960*986*5023.58.33369.3343.2
ESC 295W/36M2951960*986*5023.58.19369.1843.2
ESC 290W/36M2901960*986*5023.58.06369.0243.2
ESC 285W/36M2851960*986*5023.57.92368.8743.2
ESC 280W/36M2801960*986*5023.57.78368.7143.2
ESC 275W/36M2751960*986*5023.57.64368.5643.2
ESC 270W/36M2701960*986*5023.57.50368.4043.2
ESC 265W/36M2651960*986*5023.57.36368.2443.2
ESC 260W/36M2601960*986*5023.57.22368.0943.2
ESC 255W/36M2551960*986*5023.57.08367.9343.2
ESC 250W/36M2501960*986*5023.56.94367.7843.2
ESC 240W/48M2401580*1066*5020.05.00485.6056.6
ESC 230W/48M2301580*1066*5020.04.79485.3756.6
ESC 230W/30M2301640*986*5019.07.67308.5936.0
ESC 225W/30M2251640*986*5019.07.50308.4036.0
ESC 220W/48M2201580*1066*5020.04.58485.1356.6
ESC 220W/30M2201640*986*5019.07.33308.2136.0
ESC 215W/30M2151640*986*5019.07.17308.0336.0
ESC 210W/48M2101580*1066*5020.04.38484.9056.6
ESC 210W/30M2101640*986*5019.07.00307.8436.0
ESC 210W/27M2101480*986*4518.07.78278.7132.4
ESC 205W/27M2051480*986*4518.07.59278.5032.4
ESC 200W/27M2001480*986*4518.07.41278.3032.4
ESC 200W/48M2001580*1066*5019.54.1847.84.7854.62
ESC 195W/27M1951480*986*4518.07.22278.0932.4
ESC 190W/27M1901480*986*4518.07.04277.8832.4
ESC 185W/27M1851480*986*4518.06.85277.6732.4
ESC 185W/36M1851580*808*4516.05.14365.7643.2
ESC 180W/36M1801580*808*4516.05.00365.6043.2
ESC 175W/36M1751580*808*4516.04.86365.4443.2
ESC 170W/36M1701580*808*4516.04.72365.2943.2
ESC 165W/36M1651580*808*4516.04.58365.1343.2
ESC 160W/36M1601580*808*4516.04.44364.9843.2
ESC 135W/27M1351196*808*3513.05.00275.6032.4
ESC 130W/27M1301196*808*3513.04.81275.3932.4
ESC 125W/27M1251196*808*3513.04.63275.1932.4
ESC 120W/27M1201196*808*3513.04.44274.9832.4
ESC 115W/27M1151196*808*3513.04.26274.7732.4
ESC 110W/27M1101200*808*3512.74.08274.7431.39
ESC 100W/18M1001196*540*35105.6817.576.621.6
ESC 95W/18M951196*540*3510.05.28185.9121.6
ESC 90W/18M901196*540*3510.05.00185.6021.6
ESC 85W/18M851196*540*3510.04.72185.2921.6
ESC 80W/18M801196*540*3510.04.44184.9821.6
ESC 75W/18M751196*540*3510.04.17184.6721.6
ESC 60W/18M60810*540*307.03.33183.7321.6
ESC 55W/18M55810*540*307.03.06183.4221.6
ESC 50W/18M50810*540*307.02.78183.1121.6
ESC 45W/18M45620*540*355.02.50182.8021.6
ESC 40W/18M40610*540*305.02.22182.4921.6
ESC 30W/18M30440*540*303.51.67181.8721.6
ESC 25W/18M25440*540*303.51.39181.5621.6
ESC 20W/18M20430*430*303.01.11181.2421.6
ESC 15W/18M15285*450*302.00.83180.9321.6
ESC 10W/18M10285*341*301.50.56180.6221.6

 

Solar  Polycrystalline  Panels Max Power 280W

Solar  Polycrystalline  Panels Max Power 280W

Solar  Polycrystalline  Panels Max Power 280W

 

FAQ

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

①What price for each watt?

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

②What is your size for each module? Can you tell me the Parameter of your module?

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

③Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?

Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.

We can provide you not only the solar module but also the off grid solar system, we can also provide you service with on grid plant.

④What is your warranty system?

 Our product  performance guarantees for 25 years

• 12 years guarantee for workmanship

• Timeliness of delivery

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

⑤How 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.

⑥ Can you do OEM for us?

Yes, we can.

⑦How 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 pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Solar panels single crystal and double crystal in the rain which is easy to use
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:What is the working principle of solar panels?
No matter what kind of material to make the battery, the general requirements for solar cell materials are
Q:What is the principle of solar panels to convert solar energy into electricity?
Solar cells are a pair of light response and can convert light energy into electrical devices. There are many kinds of materials to produce photovoltaic effects, such as: monocrystalline silicon, polycrystalline silicon, amorphous silicon, gallium arsenide, selenium and other copper. Their power generation principle is basically the same, now the crystal as an example to describe the process of photovoltaic power generation.P-type crystalline silicon doped with phosphorus can be N-type silicon, the formation of P-N junction.
Q:Single crystal solar panels and polycrystalline solar panels
Monocrystalline silicon cells in the laboratory to achieve the conversion efficiency of 24.7%. Ordinary commercial conversion efficiency of 10% -18%. Monocrystalline silicon solar cells because of the production process problems, generally its semi-silicon ingots for the cylindrical into, and then through the slice -> cleaning -> diffusion knot -> remove the dice -> the production of electrodes -> corrosion around -> Reflective film and other workers made of finished products. General monocrystalline silicon solar cells four corners for the fillet. Monocrystalline silicon solar cell thickness is generally 200uM-350uM thick, and now the production trend is to ultra-thin and efficient direction
Q:Can solar panels be connected directly to motor?
Solar panels (also known as solar modules) are the core of solar power systems and the most important part of solar power systems.
Q:Polycrystalline solar panels are good or single crystal solar energy is good
Polycrystalline silicon solar cell production process and monocrystalline silicon solar cell almost, but the polysilicon solar cell photoelectric conversion efficiency will have to reduce a lot of its photoelectric conversion efficiency of about 12% (
Q:The voltage and power problems of solar panels
In general, the charging voltage is 1.5 times the battery voltage as well, that is 12V battery pack, select the 18V solar panels just.
Q:What is the principle and structure of solar panels?
inverter: solar direct output are generally 12VDC, 24VDC, 48VDC. In order to provide power to 220VAC appliances, it is necessary to convert the DC power from the solar power system into AC power, so it is necessary to use DC-AC inverter.
Q:What is the principle of solar panels work?
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:How many solar panels have ah?
However, crystalline silicon (monocrystalline silicon and polysilicon) in the weak light is basically no current generation, amorphous silicon weak light type (in low light energy is rarely). So a comprehensive view, it is appropriate to use monocrystalline silicon or polycrystalline silicon solar cell materials. Second, the choice of solar cells 1, we buy solar cells, the focus is on the power of solar cells, in general, the solar panel power is proportional to the area of ​​solar chips.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range