• Polycrystalline Solar Modules Made in China System 1
  • Polycrystalline Solar Modules Made in China System 2
Polycrystalline Solar Modules Made in China

Polycrystalline Solar Modules Made in China

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 pallet
Supply Capability:
100000000 pallet/month

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Polycrystalline Solar Modules Made in China

Specifications:

solar panels from 5W--300W, made of TAIWAN MOTECH brand cells,with CO in TAIWAN,Mono and Poly with VDE,IEC,CSA,UL,CE,ISO.

We import solar cells from Taiwan Motech brand, with this CO in taiwan and our CSA certification,we can still sell goods to Anti-dumping areas like USA. Our main products are solar panels, off grid and on grid solar home systems , solar street lighting systems, solar water heating system,solar pump,solar attic fan, solar DC LED lights and solar DC refrigerators.

Certificates : ISO, CE, VDE IEC, MCS, CSA-UL, CEC.
Delivery time: sample 10days, order 25-30days.
Sample: charged.
Payment term: T/T 30% as deposit, 70% before shipment. Or irrevocable L/C at sight.
Trade term: FOB Shenzhen or CIF destination seaport or Airport.

Characteristics:

I.Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
II.Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
III.EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
IV.AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.
V.Junction box: Multi function junction box with water proof.
VI.Long lifetime:
25 years; Less power decrease.
VII.Good performance of preventing from atrocious weather such as wind and hails.
VIII.Resisting moisture and etching effectively, not effected by geology.
IX.The certificate issued by international authority: UL, TUV, IEC, VDE, CE.
 

Quality and Safety

1. Rigorous quality control meets the highest international standards.

2. High-transmissivity low-iron tempered glass, strong aluminium frame.

3. Using UV-resistant silicon.

4. IS09001/14001/CE/TUV/UL  

Warranties

1. 10 years limited product warranty

2. 15 years at 90% of the minimal rated power output

3. 25 years at 80% of the minimal rated power output

Technical date :

ITEM NO.:

Poly 156*156 cell ,60pcs . Power range from   230Wp-260Wp

Maximum Power(W)

230

235

240

245

250

255

260

Optimum Power Voltage(Vmp)

29.4

29.5

29.7

30.1

30.3

30.5

30.7

Optimum Operatige Current(Imp)

7.83

7.97

8.08

8.14

8.25

8.37

8.48

Open Circuit Voltage(Voc)

36.7

36.8

36.9

37.1

37.3

37.5

37.7

Short Circuit Current(Isc)

8.52

8.59

8.62

8.65

8.69

8.73

8.78

Solar Cell:

156*156 Poly

Number of Cell(pcs)

6*10

Name of Solar Cells

Polycrystalline Cell

Size of Module(mm)

1650*992*40/45/50

Cable & Connector Type

Pass the TUV Certificate

Frame(Material Corners,etc.)

Aluminium-alloy

Back sheet

TPT

Weight Per Piece(KG)

19.5KG

FF (%)

70-76%

Junction Box Type

Pass the TUV Certificate

Tolerance Wattage(e.g.+/-5%)

±3%, or 0-3%

Front Glass Thickness(mm)

3.2

Temperature Coefficients of Isc(%)

+0.04

Temperature Coefficients of Voc(%)

-0.38

Temperature Coefficients of Pm(%)

-0.47

Temperature Coefficients of Im(%)

+0.04

Temperature Coefficients of Vm(%)

-0.38

Temperature Range

-40°C to +85°C

Surface Maximum Load Capacity

5400Pa

Allowable Hail Load

23m/s ,7.53g

Bypass Diode Rating(A)

12

Warranty

90% of 10 years, 80% of 25 years.

Standard Test Conditions

AM1.5   1000W/ 25 +/-2°C

Packing

carton or pallet

1*20'

14 Pallets / 316pcs

1*40'STD

25 Pallets / 700pcs

 

FAQ:

I..Will you focus on the safety of the goods during transportation?

Yes, Safety of the cargo is the primary element that we would consider on transportation.

II..How would guarantee the quality will meet the requirements of your clients?

Before shipment, we will have inspection for each batch of goods.

III..What certificates do you have?

IEC,UL,TUV,CSA,etc.

IV..Can you do OEM according to clients’ requirements?

Yes, we have our own brand while we can provide OEM service.

 




Q:Can solar collectors be used for heating sidewalks?
Yes, solar collectors can be used for heating sidewalks through a system called solar thermal heating. This involves capturing solar energy through collectors and transferring it to a fluid, which is then circulated through pipes buried beneath the sidewalks to provide heating.
Q:Can solar collectors be used for heating outdoor spaces?
Yes, solar collectors can be used for heating outdoor spaces. Solar collectors, such as solar thermal panels or solar air heaters, can harness the sun's energy to heat air or water, which can then be used to warm outdoor spaces. These collectors are designed to absorb sunlight and convert it into heat, making them an efficient and sustainable option for heating outdoor areas.
Q:Can solar collectors be used for heating radiant floor systems?
Yes, solar collectors can be used for heating radiant floor systems. Solar collectors absorb sunlight and convert it into heat, which can then be transferred to the radiant floor system through a heat exchange process. This can provide an efficient and sustainable way to heat the floors in a building using renewable energy sources.
Q:Can solar collectors be used for space cooling?
Yes, solar collectors can be used for space cooling by harnessing the energy from the sun to power cooling systems such as absorption chillers or desiccant cooling systems. This allows for energy-efficient cooling without relying solely on traditional electrical power sources.
Q:Can solar collectors be used for cooling purposes?
Yes, solar collectors can be used for cooling purposes. Solar-powered absorption chillers and desiccant cooling systems are examples of technologies that use solar collectors to provide cooling by harnessing the sun's energy. These systems can be used for air conditioning or refrigeration in buildings, reducing the reliance on conventional energy sources and helping to reduce carbon emissions.
Q:Can solar collectors be used in solar thermal biomass gasification?
Yes, solar collectors can be used in solar thermal biomass gasification. Solar collectors can provide the necessary heat for the gasification process, which involves converting biomass into a gaseous fuel. By harnessing solar energy, the collectors can supplement or replace traditional heating methods, making the gasification process more sustainable and environmentally friendly.
Q:How long does it take to install a solar collector system?
The time it takes to install a solar collector system can vary depending on various factors such as the size and complexity of the system, the experience of the installation team, and the specific requirements of the site. However, on average, a typical residential solar collector system installation can typically be completed within a few days to a couple of weeks. Commercial or larger-scale installations may take longer due to their complexity and the need for additional planning and coordination.
Q:How much electricity can a solar collector generate?
The amount of electricity a solar collector can generate depends on various factors such as its size, efficiency, location, and weather conditions. On average, a standard solar collector can generate enough electricity to power a household or small business. However, larger and more efficient solar collectors can generate even more electricity, potentially supplying excess energy to the grid.
Q:Can solar collectors be used to generate steam for industrial processes?
Yes, solar collectors can be used to generate steam for industrial processes. Solar thermal systems, such as concentrated solar power (CSP) plants, use mirrors or lenses to concentrate sunlight onto a receiver, which then heats up a fluid such as water or oil to generate steam. This steam can be utilized in various industrial applications, including power generation, heating, and industrial processes that require high-temperature steam.
Q:How do solar collectors impact social equity?
Solar collectors can have a positive impact on social equity by providing affordable and sustainable energy solutions to communities that may not have access to reliable electricity. They can help reduce energy costs, create job opportunities, and improve the overall quality of life for individuals in underserved areas. Additionally, solar collectors can contribute to reducing carbon emissions and addressing climate change, benefiting everyone regardless of their socio-economic status.

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