• Thermomax Evacuated Tube Solar Collectors Integrated with Solar Photovoltaic Polycrystalline Modules System 1
  • Thermomax Evacuated Tube Solar Collectors Integrated with Solar Photovoltaic Polycrystalline Modules System 2
Thermomax Evacuated Tube Solar Collectors Integrated with Solar Photovoltaic Polycrystalline Modules

Thermomax Evacuated Tube Solar Collectors Integrated with Solar Photovoltaic Polycrystalline Modules

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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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Solar Photovoltaic Polycrystalline Modules

Solar panel refers either to a photovoltaic (PV) module, a solar hot water panel, or to a set of solar photovoltaic modules electrically connected and mounted on a supporting structure. A PV module is a packaged, connected assembly of solar cells. Solar panels can be used as a component of a larger photovoltaic system to generate and supply electricity in commercial and residential applications. Each module is rated by its DC output power under standard test conditions, and typically ranges from 100 to 320 watts. The efficiency of a module determines the area of a module given the same rated output – an 8% efficient 230 watt module will have twice the area of a 16% efficient 230 watt module. There are a few solar panels available that are exceeding 19% efficiency. A single solar module can produce only a limited amount of power; most installations contain multiple modules. A photovoltaic system typically includes a panel or an array of solar modules, an inverter, and sometimes a battery and/or solar tracker and interconnection wiring.


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

Solar Photovoltaic Polycrystalline Modules 

FAQ:


We have organized several common questions for our clientsmay help you sincerely

 

1.      What’s price per watt?

A:  It’s depends on the quantity, delivery date and payment terms of the  order. We can talk further about the detail price issue. Our products is  high quality with lower price level.

2.      Can you tell me the parameter of your solar panels?

We  have different series of cells with different power output, both from  c-si to a-si. Please take our specification sheet for your reference.

3.     How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

4.      Can you do OEM for us?

Yes, we can.

5.     How long can we receive the product after purchase?

In  the purchase of product within three working days, We will arrange the  factory delivery as soon as possible. The perfect time of receiving is  related to the state and position of customers. Commonly 7 to 10 working  days can be served.


Solar Photovoltaic Polycrystalline Modules

Q: Can solar collectors be used in aquaculture?
Yes, solar collectors can be used in aquaculture. Solar collectors can provide renewable energy for heating and powering various systems in aquaculture, such as water pumps, aeration systems, and temperature control devices. This can help reduce dependence on conventional energy sources and contribute to more sustainable and environmentally friendly practices in aquaculture.
Q: How do solar collectors perform in areas with limited sunlight?
Solar collectors perform less efficiently in areas with limited sunlight. The amount of sunlight directly affects the amount of energy that can be captured by solar collectors. In areas with limited sunlight, the solar collectors may not be able to generate as much electricity or heat as they would in areas with abundant sunlight. However, advancements in solar technology have made it possible for solar collectors to still be viable in areas with limited sunlight, although their performance may be reduced compared to areas with more sunlight.
Q: Can solar collectors be used for heating churches and religious buildings?
Yes, solar collectors can be used for heating churches and religious buildings. Solar thermal systems can be installed on rooftops or other suitable locations to capture the sun's energy and convert it into heat. This heat can then be used for space heating or to heat water for various purposes within the building. Utilizing solar collectors for heating such buildings not only reduces energy costs but also aligns with the principles of sustainability and environmental stewardship often associated with religious institutions.
Q: Can solar collectors be used for heating car washes and automotive service centers?
Yes, solar collectors can definitely be used for heating car washes and automotive service centers. Solar collectors, also known as solar thermal systems, utilize sunlight to generate heat. These systems consist of solar panels that absorb solar radiation and convert it into thermal energy. This thermal energy can be used to heat water or air, which can then be utilized for various applications, including heating car washes and automotive service centers. By installing solar collectors on the rooftop or in an open area near the car wash or service center, the thermal energy produced by the system can be utilized to heat water for car washes or to provide space heating for the service center. This can significantly reduce the reliance on traditional heating systems that are powered by fossil fuels, thus reducing greenhouse gas emissions and operating costs. Solar collectors offer several advantages for heating car washes and automotive service centers. Firstly, they provide a renewable and sustainable source of energy, as sunlight is abundantly available. Secondly, they offer long-term cost savings, as the energy produced by the sun is free and reduces the reliance on expensive fossil fuels. Additionally, solar collectors require minimal maintenance, making them a reliable and low-maintenance solution for heating needs. Furthermore, the integration of solar collectors into car washes and service centers can also enhance their green image and attract environmentally conscious customers. In many regions, there are also government incentives and subsidies available for adopting renewable energy technologies, further incentivizing the use of solar collectors for heating purposes. In conclusion, solar collectors can indeed be used for heating car washes and automotive service centers. They offer a renewable and sustainable source of energy, reduce operating costs, and contribute to a greener and more environmentally friendly approach to heating.
Q: Can solar collectors be used in cold storage facilities?
Yes, solar collectors can be used in cold storage facilities. Solar collectors are devices that capture sunlight and convert it into heat energy. This heat energy can be utilized to provide heating and hot water for various applications, including cold storage facilities. In cold storage facilities, maintaining a consistent temperature is crucial for preserving perishable goods. Traditionally, this is achieved using conventional heating systems that consume fossil fuels. However, solar collectors offer a sustainable and cost-effective alternative. Solar thermal collectors can generate heat energy even in cold weather conditions. These collectors absorb sunlight and convert it into thermal energy, which can be used to heat the air or water in the storage facility. This can help maintain the desired temperature or even provide additional heating during colder periods. There are different types of solar collectors that can be used in cold storage facilities. Flat-plate collectors are the most common and consist of a dark absorbent plate covered with a transparent cover to trap heat. Evacuated tube collectors are another option, which consist of multiple glass tubes that trap solar energy and minimize heat loss. By using solar collectors in cold storage facilities, businesses can reduce their reliance on fossil fuels, lower their energy costs, and decrease their carbon footprint. Additionally, solar energy is a renewable resource, making it a sustainable choice for long-term energy needs. It is important to note that the effectiveness of solar collectors in cold storage facilities will depend on various factors such as the location, climate, size of the facility, and the specific requirements for temperature control. Proper design, sizing, and integration of solar collectors with existing heating systems are necessary to ensure optimal performance and efficiency.
Q: Can solar collectors be used in areas with limited technical support?
Yes, solar collectors can be used in areas with limited technical support. Solar collectors are relatively simple and robust systems that do not require extensive technical expertise for installation and operation. With proper training and basic knowledge, local communities can easily maintain and repair solar collectors. Additionally, advancements in solar technology have made systems more efficient, reliable, and user-friendly, further reducing the need for technical support.
Q: How do solar collectors affect the resale value of a property?
Solar collectors can positively impact the resale value of a property. They offer potential energy savings, increase the property's attractiveness to eco-conscious buyers, and may even qualify for government incentives. However, the actual effect on resale value depends on factors like the location, quality, and age of the solar collectors, as well as the overall demand for renewable energy in the area.
Q: Vacuum tube for solar collectors
Good insulation: heat pipe has a one-way heat transfer characteristics, so that hot water at night will not heat down the heat pipe to the surrounding environment.
Q: Can solar collectors be used for generating electricity on bicycles?
Solar collectors can indeed be used for generating electricity on bicycles. Solar panels can be mounted on the frame of the bicycle or integrated into accessories such as panniers or bike trailers. These solar panels convert sunlight into electricity, which can be used to power various devices and accessories on the bicycle. The electricity generated by the solar collectors can be stored in batteries or used directly to power lights, GPS devices, smartphones, or even electric motors in e-bikes. This can be particularly useful for long-distance cycling or bike touring, where access to electrical outlets may be limited. By harnessing solar energy, cyclists can reduce their reliance on traditional power sources and make their rides more sustainable. However, it's important to note that the amount of electricity generated by solar collectors on bicycles may not be sufficient to fully power the bicycle itself. The small size of the solar panels limits the amount of energy they can generate, especially considering the power requirements of electric motors. Therefore, solar collectors on bicycles are typically used to supplement the main power source, such as a battery pack, rather than replacing it entirely. In conclusion, solar collectors can be used effectively on bicycles to generate electricity for various accessories and devices, enhancing the sustainability and self-sufficiency of cyclists. While they may not be able to fully power the bicycle, they provide a valuable alternative energy source that can be utilized on the go.
Q: Can solar collectors be used in areas with limited access to training?
Yes, solar collectors can be used in areas with limited access to training. Solar collectors are relatively simple and straightforward to install and operate, requiring minimal technical expertise. Additionally, there are various resources available online, such as instructional videos and manuals, that can provide guidance for installation and maintenance. Therefore, even in areas with limited access to formal training, individuals can still utilize solar collectors effectively with the help of available resources.

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