150W Polycrystalline Solar Panel with Good Quality

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Tianjin
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TT OR LC
Min Order Qty:
1000 watt
Supply Capability:
10000000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 150 Number of Cells(pieces): 72

Product Description:

Product Description

New Style 150W Polycrystalline Solar Panel with Good Quality (OS-150


New Style 150W Polycrystalline Solar Panel with Good Quality (OS-150
Product Details

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ELECTRICAL CHARACTERISTICS
Maximum Power as per STC         Pmax(W)130135140145150
Power Tolerance     %± 5% 
Maximum Power Voltage   Vm(V)17.9618.1418.3618.1518.28
Maximum Power Current           Im(A)7.267.457.657.998.21
Open Circuit Voltage   Voc(V)21.621.7421.9621.7221.9
Short Circuit Current     Isc(A)7.838.048.178.698.93
Maximum System Voltage   VDC1000
Cell Efficiency         %15.015.516.116.717.3
Module Efficiency   %12.913.413.914.414.9
Cells per Module     Pcs36
Cell Size     mm156 x 156 
Bypass Diodes       Pcs10Amp, 2 pcs
Max. Series Fuse Rating   A10A
Temperature coefficient of Isc           %/0.05

%/-0.35

%/-0.47
NOCT- Nominal operating cell temperature 
47 ± 2 degree
Operating Temperature       
                from -40 to +85 degree
MECHANICAL CHARACTERISTICS
Dimensions           mm1480 x 680 x 35
Weight     Kg11.6
Type of Junction Box         
TUV certified, IP65
Cable Type, Diameter 
-
Connector     
-
Tempered Glass 
3.2 mm, high transmission, low iron


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Q:Why can not the solar panel load directly?
Solar panels because of low power, and the output voltage is extremely unstable, not suitable for load.
Q:What is the working principle of solar panels?
the material is easy to industrial production and material performance and stability.
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:What is the principle of solar panels to convert solar energy into electricity?
Silicon" is one of the most abundant materials on our planet, and since the nineteenth century scientists have discovered the semiconducting properties of crystalline silicon, it almost changed everything and even human thought. At the end of the 20th century, our lives were everywhere Crystal production and process can be divided into five steps: a, purification process b, drawing process c, slicing process d, the system of silicon Battery process e, packaging process.
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?
Solar panels (also known as solar modules) are the core of solar power systems and the most important part of solar power systems.
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: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
Because the MPPT controller has a wider input voltage range, it can also convert multiple voltages into current charge and better protect the battery.
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.

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