• Solar Vacuum Tube PV Module for Overseas Export System 1
  • Solar Vacuum Tube PV Module for Overseas Export System 2
Solar Vacuum Tube PV Module for Overseas Export

Solar Vacuum Tube PV Module for Overseas Export

Ref Price:
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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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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:


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.


Q: Can solar vacuum tubes be used for heating in nursing homes and assisted living facilities?
Yes, solar vacuum tubes can be used for heating in nursing homes and assisted living facilities. These tubes are highly efficient in capturing solar energy and converting it into heat. They can be used to provide hot water for bathing and heating the indoor space, thus reducing the dependence on traditional heating systems and lowering energy costs. Additionally, solar heating systems are environmentally friendly and sustainable, making them an ideal choice for healthcare facilities aiming to reduce their carbon footprint.
Q: What is the average lifespan of the vacuum insulation in solar vacuum tubes?
The average lifespan of the vacuum insulation in solar vacuum tubes is typically around 15-20 years.
Q: Can solar vacuum tubes be used for snow melting systems?
Yes, solar vacuum tubes can be used for snow melting systems. These tubes are capable of absorbing sunlight and converting it into heat energy, which can be used to melt snow and ice. By harnessing solar energy, these tubes provide an eco-friendly and cost-effective solution for snow melting applications.
Q: Can solar vacuum tubes be used for electricity generation in rural areas?
Yes, solar vacuum tubes can be used for electricity generation in rural areas. Solar vacuum tubes are an efficient and cost-effective technology for harnessing solar energy. They can be used to generate electricity through the photovoltaic effect, where sunlight is converted directly into electrical energy. This makes them a suitable option for rural areas with limited access to electricity grids, as they can provide a reliable and sustainable source of power. Additionally, solar vacuum tubes have the advantage of being able to generate electricity even in low-light conditions, making them suitable for areas with varying weather patterns.
Q: Can solar vacuum tubes be used for preheating water for industrial processes?
Yes, solar vacuum tubes can be used for preheating water for industrial processes. The tubes capture and absorb solar energy, which is then transferred to the water flowing through them. This preheated water can then be used in various industrial processes, reducing the energy demand and costs associated with heating water using conventional methods.
Q: What is the typical lifespan of a solar vacuum tube?
The typical lifespan of a solar vacuum tube is around 20 to 30 years.
Q: Are solar vacuum tubes affected by nearby radar installations?
Yes, solar vacuum tubes are not affected by nearby radar installations. Radar installations emit electromagnetic waves at a higher frequency than solar radiation, which means that they do not interfere with the functioning of solar vacuum tubes.
Q: Are solar vacuum tubes suitable for wastewater treatment plants?
Solar vacuum tubes are not typically used for wastewater treatment plants. Wastewater treatment plants require more advanced and specialized technologies for effective treatment processes. However, solar energy can be used in conjunction with other treatment methods to power the plant's operations and reduce its carbon footprint.
Q: Can solar vacuum tubes be used for heating water?
Yes, solar vacuum tubes can be used for heating water. These tubes are specifically designed to absorb sunlight and convert it into heat energy. They can effectively heat water for various purposes such as domestic hot water systems or even industrial applications. The vacuum insulation in the tubes helps to minimize heat loss, making them a highly efficient and cost-effective option for water heating.
Q: Solar water heater has just been used for two years, the solar vacuum tube into the silver part has reached 5 cm so long, what is the reason, normal? Do you need repair?
Hello, I am a 5 years of experience in the installation of specific technicians

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