Best Price on High Quality Poly Solar Module (20w - 300w) for Power Plant

Best Price on High Quality Poly Solar Module (20w - 300w) for Power Plant System 1

Best Price on High Quality Poly Solar Module (20w - 300w) for Power Plant

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 100 watt

Supply Capability:: 10000 watt/month

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Specification

Material:

Polycrystalline Silicon

Max. Power(W):

300

Number of Cells(pieces):

Size:

400*670*25mm

High Quality Poly Solar Module (20W - 300W) for Power Plant

Polycrystalline cell efficiency 15 - 17% in Motech/Gintech or other brands.

Convenient location, near to Shenzhen Port & Guangzhou Port.

Price: Negotiable.

Quality Control:
100% panel power and EL test before package.

Module Warranty:
25 - year limited warranty of 80% power output;
10 - year limited warranty of 90% power output;
5 - year limited warranty of materials and workmanship.

Electrical Characteristics

Model

GP-SP-010W-6P36

GP-SP-020W-6P36

GP-SP-030W-6P36

GP-SP-035W-6P36

GP-SP-040W-6P36

GP-SP-045W-6P36

Max power (Pmax)

10W

20W

30W

35W

40W

45W

Max power voltage (Vmp)

18V± 3%

Max power current (Imp)

0.56A± 3%

1.11A± 3%

1.67A± 3%

1.94A± 3%

2.22A± 3%

2.5A± 3%

Open circuit voltage (Voc)

21.6V± 3%

Short circuit current (Isc)

0.63A± 3%

1.27A± 3%

1.89A± 3%

2.22A± 3%

2.54A± 3%

2.85A± 3%

Cells

Polycrystalline

Number of cells

Output tolerance

± 5%

Max system voltage

1000V

Test conditions:

AM1.5, 25º C, 1000W/M 2,

Temperature
Coefficient:

Isc

0.08%/º C

Voc

- 0.32%/º C

Pmax

-0.38%/º C

Dimension
(mm)

Length

310

359

400

440

490

540

Width

359

500

670

675

Height

Weight(kg):

1.2

2.5

3.6

4.2

4.8

5.4

Electrical Characteristics

Model

GP-SP-050W-6P36

GP-SP-055W-6P36

GP-SP-060W-6P36

GP-SP-065W-6P36

GP-SP-070W-6P36

GP-SP-075W-6P36

Max power (Pmax)

50W

55W

60W

65W

70W

75W

Max power voltage (Vmp)

18V± 3%

Max power current (Imp)

2.78A± 3%

3.06A± 3%

3.33A± 3%

3.61A± 3%

3.89A± 3%

4.17A± 3%

Open circuit voltage (Voc)

21.6V± 3%

Short circuit current (Isc)

3.17A± 3%

3.49A± 3%

3.81A± 3%

4.12A± 3%

4.44A± 3%

4.76A± 3%

Cells

Polycrystalline

Number of cells

Output tolerance

± 5%

Max system voltage

1000V

Test conditions:

AM1.5, 25º C, 1000W/M 2,

Temperature
Coefficient:

Isc

0.08%/º C

Voc

- 0.32%/º C

Pmax

-0.38%/º C

Dimension
(mm)

Length

600

645

700

750

800

850

Width

675

Height

Weight(kg):

6.0

6.6

7.2

7.8

8.4

9.0

Model

GP-SP-080W-6P36

GP-SP-085W-6P36

GP-SP-090W-6P36

GP-SP-095W-6P36

GP-SP-100W-6P36

GP-SP-110W-6P36

Max power(Pmax)

80W

85W

90W

95W

100W

110W

Max power voltage (Vmp)

18V± 3%

Max power current (Imp)

4.44A± 3%

4.72A± 3%

5.0A± 3%

5.28A± 3%

5.56A± 3%

6.11A± 3%

Open circuit voltage (Voc)

21.6V± 3%

Short circuit current (Isc)

5.07A± 3%

5.25A± 3%

5.71A± 3%

6.02A± 3%

6.34A± 3%

6.98A± 3%

Cells

Polycrystalline

Number of cells

Output tolerance

± 5%

Max system voltage

1000V

Test conditions

AM1.5, 25º C, 1000W/M 2,

Temperature
Coefficient:

Isc

0.08%/º C

Voc

- 0.32%/º C

Pmax

-0.38%/º C

Dimension
(mm)

Length

904

955

1010

1060

1130

1210

Width

675

Height

Weight(kg):

8.8

9.4

10.5

11.5

Electrical Characteristics

Model

GP-SP-115W-6P36

GP-SP-120W-6P36

GP-SP-125W-6P36

GP-SP-130W-6P36

GP-SP-135W-6P36

Max power(Pmax)

115W

120W

125W

130W

135W

Max power voltage (Vmp)

18V± 3%

Max power current (Imp)

6.39A± 3%

6.67A± 3%

6.94A± 3%

7.22A± 3%

7.5A± 3%

Open circuit voltage (Voc)

21.6V± 3%

Short circuit current (Isc)

7.19A± 3%

7.61A± 3%

7.93A± 3%

8.24A± 3%

8.45A± 3%

Cells

Polycrystalline

Number of cells

Output tolerance

± 5%

Max system voltage

1000V

Test conditions

AM1.5, 25º C, 1000W/M 2,

Temperature
Coefficient:

Isc

0.08%/º C

Voc

- 0.32%/º C

Pmax

-0.38%/º C

Dimension
(mm)

Length

1278

1320

1370

1425

1490

Width

675

Height

Weight(kg):

12.8

14.2

14.8

15.1

15.5

Q: I am completely ignorant on this subject. I was just wondering out of curiosity of how many solar panels and equipment that it would take to run a central ac for a 2500 sq ft home and a pump for a medium sized pool. I'm talking running ac for like 8 hours a day to keep around 65-70 degrees and running the pump 24/7. Just looking for a general ballpark answer.: Solar panels are not going to be able to run a pool pump 24/7. They will only produce their rated electricity for 4 to 8 hours a day. For the balance you will need a grid connection or a battery backup. Running the AC would require different power levels depending upon humidity, outside temperature levels, solar gain for the house, and insulation levels. An underground house in Maine will be much easier to AC than a Glass house in Arizona. First find the power requirements. If you had the existing equipment they will have a label with the power requirements or the minimum breaker required if nothing else. For example the pool pump may require a 0 amp 240 breaker while the AC may require a 30 amp 240 breaker. That would be 2400 watts for the pump and (30 x 240) 7200 watts for the AC or a total of 9.6kW each hour of operation. (max) You will next need to find the rated capacity of the solar panels. If each panel were rated at 300 watts then you would need 32 panels for the daytime use and perhaps more to fill in a battery backup. All the numbers are very rough estimates.

Q: Can solar panels be used for outdoor lighting?: Yes, solar panels can be used for outdoor lighting. Solar-powered outdoor lighting systems capture sunlight during the day and convert it into electricity, which is stored in a battery. This stored energy is then used to power outdoor lights during the night, offering an eco-friendly and cost-effective lighting solution.

Q: Can solar panels be used in areas with frequent thunderstorms?: Yes, solar panels can be used in areas with frequent thunderstorms. While thunderstorms may temporarily reduce the amount of sunlight reaching the panels, they are designed to withstand harsh weather conditions, including thunderstorms. Additionally, the intermittent cloud cover during thunderstorms does not completely eliminate solar energy generation, as panels can still capture diffused sunlight.

Q: I'm a student trying to design a mounting structure for solar panels. I'm reading about passive trackers so as to track the sun for optimal energy production; but I am not fully quot;seeinghow it works. Can someone please help explain it to me, or at least send me a link(s) that could help explain it well?THANKS IN ADVANCED!! [and HAPPY HALLOWEEN!!]: It appears to be relying upon a phase change of liquid to gas to liquid to balance the system and return it to the east in the morning.

Q: What is the impact of tree shading on solar panels' efficiency?: The impact of tree shading on solar panels' efficiency is negative as it reduces the amount of sunlight reaching the panels and therefore decreases their energy production.

Q: Do solar panels require direct sunlight to generate electricity?: Yes, solar panels do require direct sunlight to generate electricity. While they can still produce some electricity in indirect or diffused sunlight, their efficiency significantly decreases without direct sunlight. Direct sunlight provides the optimal conditions for solar panels to convert sunlight into electricity effectively.

Q: Hi,I am thinking about getting solar panels installed. # I like to cut my electric bill. #2 I like to eliminate my oil boiler and use some sort of electric boiler.I use about 5000-30000 KW per hour( winter-summer). My oil bill is around 600 month winter time. Over all i pay around 4000 a year. My electric bil now is around 2000-2500 year. Is this possible? I live in NY. I heard you can get up to $35000 rebate from LIPA( Electric company) and 2k from federal and 5k from State( is the state or federal every year?, how does that work). Any help is appreciated.: There is a variety of information available on the internet regarding solar panels. You didn't say if you were interested in installing a photo-voltaic system to generate electricity, or if you wanted a passive solar system. From what I've read, the method that would give you the greatest payback for your investment is the passive solar heater. I can't give you exact instructions on how to construct one of these units, but there are many websites with instructions. My older brother had one of these mounted on his old farmhouse. He said his furnace didn't run all day during the cold Wisconsin winters. The government rebates or tax credits are usually a one time deal. They may pay for part of your installation, but they won't cover the whole cost. The only thing I've heard of that will pay you every year is a wind generator tied into the electric grid, but thats another posting. I'm including a link to a site that will show you how to build a cheap solar heater that you can try yourself.

Q: Can solar panels be used for heating a greenhouse?: Yes, solar panels can be used for heating a greenhouse. Solar panels can be used to generate electricity, which can then be used to power heating systems in a greenhouse. This can help maintain a consistent and optimal temperature for plant growth. Additionally, solar panels can also be used to heat water, which can be circulated through a greenhouse to provide warmth.

Q: Can solar panels be installed on a restaurant or food service establishment?: Yes, solar panels can be installed on a restaurant or food service establishment. In fact, many businesses in the food industry are turning to solar power as a sustainable and cost-effective energy solution. Solar panels can be mounted on the roof or other suitable areas of the building to generate clean electricity, reducing the establishment's reliance on traditional power sources and lowering energy costs.

Q: Are there any noise or sound-related issues with solar panels?: No, solar panels do not produce any noise or sound-related issues. They work silently and efficiently, converting sunlight into electricity without creating any disturbance or noise pollution.

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