Monocrystalline Silicon thin film solar panel 250

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Loading Port:
Shanghai
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TT or LC
Min Order Qty:
1000 watt
Supply Capability:
200000 watt/month

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Product Description:

 

Material:Monocrystalline SiliconSize:990*1480*46mmNumber of Cells:100
Max. Power:250wType:Monocrystalline SiliconCertificate::CE Rohs
Warranty:3 yearsKeywords:500 watt solar panelOpen circuit voltage:10.5V ~34.9V
Optimum working current Im(A):0.29 ~ 7.87Short circuit current:0.66A ~ 8.16AOptimum working voltagge:8.75V ~ 43.2V
Item No.:PSM-250WPower:250w  

 

Packaging& Delivery
Packaging Detail:standard export package suitable for long seavoyage and tough handling
Delivery Detail:10-25 days depending on order quantity

 

1. The modules use high-quality imported Monocrystalline Silicon solar panel;

 Enclosed by high-rigidity tempered glass, with excellent light transmittance and output performance;

 

2. Surface treated with reflection-reducing process, increasing the light absorption.

Back sealed with anti-aging EVA, resistant from moisture and corrosion.

 

3. The efficiency of our Monocrystalline Silicon solar cell is over 17%, and Monocrystalline Silicon panel is over 16%. We stipulate, the allowance of each panel’s rated power has to be positive. Each panel is strictly tested before leaving the factory.

 

4. Our solar panel is designed with a lifetime of 25 years, and guaranteed that the power decline less than 10% within 10 years, and 20% within 20 years.

 

 

Product Description

  

Solar panel details

 

Solar Module Type250P-20
Rated power(pmax)250W
Voltage at pmax(Vmp)30.5V
Current at pmax(Lmp)8.19A
Open-circuit Voltage(Voc)38.1V
Short-circuit Current(Isc)8.86A
Size1650x992x40mm
Cells60Pcs
Max System Operating Voltage1000DC(V)
Maximum series fuse rating10A
Standard Test Condition1000W/m AM1.5 25C
Warranty3 years
CertificationsCE ROHS

 

 

solar panel Application: 

 

1. Living house and home building 

2. Office building, factory and warehouse 

3. shopping mall, vanue, stadium and so on 

4. Power station, field operation some huge engineer construction 

 

 

FAQ

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

what price for each watt?

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

what 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.

Can 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 Solar Cells, the off grid solar system, we can also provide you service with on grid plant.

What 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)

How 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.

Can you do OEM for us?

Yes, we can.

How 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.

 

 

 

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- Self introduction

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- Inquire about price/MOQ

Q:Why can not the solar panel load directly?
Solar panels (also known as solar modules) are the core of solar power systems and the most important part of solar power systems.
Q:Solar panels single crystal and double crystal in the rain which is easy to use
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% (July 1, 2004 Japan Sharp market efficiency of 14.8% Of the world 's most efficient polysilicon solar cells).
Q:What is the main material for making solar panels?
You can also according to their own needs, according to the power to buy a good package of solar photovoltaic products.
Q:Can cold light make solar panels power
The drawback of solar thermal power generation is that the efficiency is low and the cost is high, At least 5 to 10 times more expensive than ordinary thermal power plants.
Q:What is the principle of solar panels to convert solar energy into electricity?
scientists have applied solar cells to space technology - communication satellites. At the end of the last century, in the process of human self-reflection, this clean and direct energy form for photovoltaic power generation has become more cordial, Not only in space applications, in many areas also show their talents. Such as: solar garden lights, solar power generation system, the village power supply independent system, photovoltaic pumps (drinking water or irrigation), communication power, oil pipeline cathodic protection,
Q:What is the difference between solar panels and light panels?
Crystalline silicon cell conversion rate, rich in raw materials, is a large-scale commercial production of the battery, but the crystal silicon battery brings the harm can not be ignored. Crystal silicon series of batteries have a "three high more than a" common problem. High cost, high energy consumption, high pollution, byproducts and other shortcomings.
Q:Can solar panels be connected directly to motor?
The sun is irradiated on the semiconductor p-n junction to form a new hole-electron pair. Under the action of the p-n junction electric field, the holes flow from the n region to the p region. The electrons flow from the p region to the n region, and the current is formed after the circuit is turned on.
Q:Composition and function of solar panels
Used to bond fixed tempered glass and power generation (battery), transparent EVA material directly affect the quality of the component life, exposure to the air in the EVA easily aging yellow, thus affecting the component's light transmittance, thus affecting the components
Q:What is the principle of solar panels work?
The sun is irradiated on the semiconductor p-n junction to form a new hole-electron pair. Under the action of the p-n junction electric field, the holes flow from the n region to the p region. The electrons flow from the p region to the n region, and the current is formed after the circuit is turned on. This is the photoelectric effect of the working principle of solar cells.
Q:How many solar panels have ah?
The area of ​​the solar cell chip is not exactly the same as the area of ​​the solar package panel, because some solar panels, although large, single solar wafer arrangement gap is wide, so that the solar panel power is not necessarily high. 2, in general, the power of solar panels is the bigger the better, so that the current generated in the sun, and soon it will be filled with built-in battery.

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