285W Poly solar Panel with Factory Directly Sale CNBM

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Min Order Qty:
10 set
Supply Capability:
300000 set/month

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Product Description:

Polycrystalline Solar Modules

CNBM offers a range of small, medium and large polycrystalline solar modules, designed for a range of requirements.

 

 

 

285W  Poly solar Panel with Factory Directly Sale CNBM

285W  Poly solar Panel with Factory Directly Sale CNBM

Specifications:

Tolerance

+/-3%

Cell

Polycrystalline silicon solar cells (156 x 156mm)

N0. of Cells

60 (10 x 6)

Dimension of Modules (mm)

1650 x 990 x 40

Weight (kg)

25.5

Limits:

Operating Temperature

-40~+85?

Storage Temperature

-40~+85?

Maximum System Voltage

1000 VDC max.

Hail Impact

Diameter of 28mm with impact speed 
of 86km/h

Temperature and Coefficients:

NOCT

48C+/-2?

Voltage temperature coefficient (%/K)

-0.35

Current temperature coefficient (%/K)

0.05

Power temperature coefficient (%/K)

-0.45

Characteristics:

Model:

SGM-200P

SGM-210P

SGM-220P

Max-power voltage Vmp (V)

29.2

29.4

29.41

Max-power current Imp (A)

6.85

7.14

7.48

Open-circuit voltage Voc (V)

36.5

36.69

36.9

Short-Circuit Current Isc (A)

7.28

7.6

7.93

Max-power Pm(W)

200

210

220

 

Model:

SGM-230P

Max-power voltage Vmp (V)

29.8

Max-power current Imp (A)

7.72

Open-circuit voltage Voc (V)

37.31

Short-Circuit Current Isc (A)

8.19

Max-power Pm(W)

230

STC: Irradiance 1000W/m2, module temperature 25?, AM-=1.5

Poly Crystalline Solar Panels Specifications Range

Maximum Power (Pm)

Dimension

Weight

Operating Voltage (Vmp)

Operating Current (Imp)

Open Circuit Voltage (Voc)

Short Circuit Current (Isc)

0.45W

140x80x10mm

0.08kg

3.3V

150mA

4.6V

160mA

1.0W

162x140x10mm

0.16kg

7.5V

150mA

10.3V

160mA

4.5W

269x251x23mm

0.8kg

16.5V

0.27A

20.5V

0.3A

10W

420.1×268.9×22.6mm

1.92kg

17.5V

0.58A

20.5V

0.6A

20W

425x502x50mm

3.0kg

16.8V

1.19A

21.0V

1.29A

30W

593x502x22.6mm

3.9kg

16.8V

1.78A

21.0V

1.94A

40W

655x537x50mm

5.75kg

17.3V

2.31A

22.1V

2.54A

50W

839x537x50mm

6.0kg

17.5V

2.9A

21.8V

3.17A

65W

1111x502x50mm

7.2kg

17.6V

3.69A

22.1V

3.99A

80W

1204x537x50mm

7.7kg

17.6V

4.55A

22.1V

4.8A

 

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Q:Anybody ever heard of thin film solar cell? What it that?
I did hear that term once, but can't remember what it is.
Q:Can a solar cell be used in commercial buildings?
Solar cells can not only be used in the factories, but also in commercial buildings!
Q:How many years should I spend in the solar cell industry to be a good solar cells sales person?
A good solar cells should be equiped with both solar cells knowledge and good sales skills, and with very good people skills. Only in this way, you will be a good one.
Q:What is a good introduction of solar cell?
In my opinion, a simple and interesting experiment would be a good start.
Q:What are the advantages and disadvantages of solar panels and diodes?
If it is in series, then the rectifier effect, the use of one-way diode conductivity, the AC voltage to DC voltage, to ensure that the output voltage polarity is positive
Q:How can I buy the solar cells wholesale ?
The wholesale price for solar cell is based on your quantities of the solar cells you want to buy from the manufacturers. The more you order, the cheaper wholesale price you would get.
Q:Is a solar cell expensive to make?
The cost can be high to diy solar cells.
Q:Is A grade better than the B grade when we buy the poly solar cells.
Poly Solar Cells B Grade might not sound very competitive to the purchasing managers who are purchasing the poly solar cells in the market, but that’s what I need.
Q:What is the accurate explanation for the sun solar cell power system? How does it work?
The sun solar cell power system is actually working better than the other ways, because the quality guarantee period of crystalline silicon solar cells is 15 years, and the service life is more than 25 years.
Q:Is there any easy way to make a solar cell? I want to make a DIY solar cell with my child at home.
Get all the materials required in making a solar cell, and you are half way done!

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