PV Solar Panel 130W 150W 250W 300W High Quality

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Min Order Qty:
150 watt
Supply Capability:
200000 watt/month

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Product Description:

Solar System characteristic

1. Each component has a single chip detector. Assembled by the IPM or IGBT of Mitsubishi
This protects the system from Overloads, Low Voltage and Under Voltage (alarm) Over Heating, Short circuit, Reverse Polarity.
2. Your system can be updated very easily. Just by adding extra components your system will increase power capacity.
3. Battery optional, you can purchase from us or locally.
4. Simple to install, just follow installation instructions.
5. Our System offers Cutting Edge Technology, State of the Art Quality with Greater Functionality than our competitors, at Competitive prices.
  

Data Sheet

ITEM NO

BPS156P72-300

POLY

MONO

Maximum power (Wp) 

300Wp

Maximum power voltage (V) 

36

Maximum power current (A)

8.33

Open circuit voltage (V)

43.2

Short circuit current (A) 

9.08

Cell Efficiency (%)

17.60%

Number of cells (Pcs) 

72(6*12)

Size of cell (mm) 

156*156

Size of module (mm) 

1956*992*50mm

Maximum system voltage (V)  

1000V

Temperature coefficients of Isc (%) 

+ 0.1/ °C

Temperature coefficients of Voc (%)

-0.38/ °C

Temperature coefficients of Pm (%)

-0.47/ °C

Temperature coefficients of Im (%)

+0.1/ °C

Temperature coefficients of Vm (%)

-0.38/ °C

Temperature Range

`-40C------+85C

Surface Maximum Load Capacity

60m/s(200kg/sq.m)

Allowable Hail Load

steel ball fall down from 1m height

Weight per piece (kg)

23

Junction Box Type 

PV-JB001( TUV )

Connectors and Cables Type 

With TUV certificate

Length of Cables (mm) 

900mm

Output tolerance (%) 

±3%

Frame (Material, Corners, etc.)

Aluminum

Standard Test Conditions

1000W/m2  AM1.5  25’C

Warranty 

5 years product warranty and 25years 80% of power

FF (%) 

≥72%

 

 FEATURES

Long Service Life
2.High Efficiency Solar Cells
3.Special Aluminum Frame Design
4.High Transmission, Low Iron Tempered Glass
5.Advanced Cell Encapsulation .

Product Show

PV Solar Panel 130W 150W 250W 300W High Quality

PV Solar Panel 130W 150W 250W 300W High Quality

PV Solar Panel 130W 150W 250W 300W High Quality

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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: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?
When the light is irradiated on the surface of the solar cell, a part of the photon is absorbed by the silicon material; the energy of the photon is transferred to the silicon atom, so that the electrons are moved and the free electrons are formed on both sides of the P-N junction to form a potential difference. When the circuit is used, the current will flow through the external circuit to produce a certain output power. The essence of this process is the process of converting the energy of the photon into electrical energy.
Q:What is the difference between solar panels and light panels?
Silicon solar cells are divided into monocrystalline silicon, polysilicon, amorphous silicon, silicon thin film solar cells and several. At present, the world's most widely used solar cells are silicon solar cells, in large-scale applications and industrial production is still dominated by the penetration rate of 90% or more, monocrystalline silicon solar cell photoelectric conversion efficiency of the highest technology is also the most mature.
Q:Can solar panels be connected directly to motor?
If the DC motor, solar panels generated by the power through the controller, and then can be used; for AC motors, solar cells to the power through the controller and inverter (DC into AC), and then can be used.
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: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 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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