Original Factory Poly-crystalline Solar Panel 250W for Malta Manufacturers
Short Description:
All we do is always associated with our tenet " Customer first, Trust first, devoting on the food packaging and environmental protection for Original Factory Poly-crystalline Solar Panel 250W for Malta Manufacturers, We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world.
Poly-crystalline Solar Panel 250W
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.25V
Optimum Operating Current(Imp) 8.26A
Open Circuit Voltage(Voc) 36.61V
Short Circuit Current(Isc) 8.89A
Mechanical Characteristics
Cell Type Polycrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.5KGS
Front Glass 3.2mm,High Transmission, Low Iron,Tempered Glass
Junction box IP65 Rated
Output Cable TUV 1×4.0mm2/UL12AWG,Length:900mm
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 15A
Temperature Coefficients of Pmax: -0.47%
Temperature Coefficients of Voc: -0.389%
Temperature Coefficients of Isc: 0.057%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Polycrystalline solar cell 156*156mm
2).Front Glass——-3.2mm, high transmission, low iron, tempered glass
3).EVA——-excellent anti-aging EVA
4).TPT——-TPT hot seal made of flame resistance
5).Frame——anodized aluminum profile
6).Junction Box——-IP65 rated, high quality, with diode protection
Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.
Features
1. High cell efficiency with quality silicon materials for long term output stability
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. Both Poly-crystalline and Mono-crystalline
5. Excellent performance in harsh weather
6. Outstanding electrical performance under high temperature and low irradiance
Quality assurance testing
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide
(23 Apr 2009)
Kvutsat Yavneh, Southern Israel, 22 April 2009
1. Wide of power lines, smokestacks and highway with tilt down to solar panels
2. Mediums shot of solar panels
3. Kibbutz member Chanoch Pnini walking out of solar field
4. Pan right for solar panels to kibbutz house
5. Pnini entering home and switching on light
6. Pnini preparing a bath for his two month old son Tomer; wife Tova enters bathroom
7. Close up on tub
8. Tomer sits in tub
9. SOUNDBITE: (English) Chanoch Pnini, Kibbutz member who helped initiate solar project:
“It feels very good that I can use renewable energy instead of burning fossil fuels and I think that’s the future. I think that’s what my son would like me to do, to wash him with water that was heated by the energy of the sun and I think that’s the right thing to do. Right?”
10. Close up on baby Tomer in the bath
11. Pan right from solar panels to tank where water heated by the sun is stored and then fed to kibbutz
12. Close up on pipes
13. Medium shot of tank
14. Employee working on solar energy infrastructure
15. Employee emptying water for infrastructure
16. Medium of solar panel
17. Close up on mirror
18. Establishing shot of Roy Segev, Zenith Solar CEO
19. SOUNDBITE: (English) Roy Segev, Zenith Solar CEO
“This solar field in my back would return the investment which the kibbutz has invested into it in approximately 5 years. More than this, this machine here, since it’s co-generating electricity and heat, would save approximately 40,000 litres of heating oil per year.”
20. Wide of water tank and solar panels
21. Wide of solar field
22. Close up on solar panels
23. Close up on spot where sun is reflected in solar panels
24. Wide of solar panels
25. SOUNDBITE: (English) Roy Segev, Zenith Solar
“The name of the game of solar generating systems in general is the ability to harvest as much as you can energy from the same, I would say, real estate area, so if the standard PV (photo-voltaic) panel would harvest approximately 10 per cent of the energy, the systems here are harvesting approximately 70 per cent of the energy, almost seven-times more efficient that a standard panel.”
26. Wide of solar panels
27. Employees working on solar infrastructure
28. Zenith Solar chief technical officer Bob Whelan checking equipment
29. Employee inspecting equipment
30. SOUNDBITE: (English) Bob Whelan, Zenith Solar chief technical officer
“In the past, if you had photovoltaic cells on the roof of your house, you were generating electricity, but the heat that was essentially wasted that was absorbed by those cells and rejected, was going back to the atmosphere, you weren’t making use of them. If you had your hot water system, you were just taking heat into your hot water. This combines both concepts in one unit and it has great advantages, both in cost and efficiency.”
31. Solar panels
32. Wide of solar field
33. Wide of solar panel near kibbutz house
34. SOUNDBITE: (English) Chanoch Pnini, Kibbutz member who helped initiate solar project:
“What we’re expecting to make a year is about 300,000 New Israeli Shekels ($70,500 USD) from electricity and about 100,000 shekels ($24,000 USD) from not burning any fossil fuels to heat up the water. So that’s about 400,000 shekels ($94, 000 USD) a year.”
35. Close up on 2-month-old Tomer
36. Medium shot of Pnini bathing his son
37. Wide of power lines, smoke stacks and highway with pull out to include solar field
LEAD IN :
Solar power meets communal living in Israel this weekend as a unique solar power plant is switched on.
The manufacturers say their design will make solar technology more economically viable.
STORYLINE:
Chanoch Pnini always knew he wanted to create a green future for his newborn son Tomer.
You can license this story through AP Archive: http://www.aparchive.com/metadata/youtube/bc343ce0e62fd3f6f687c87a360f5f51
Find out more about AP Archive: http://www.aparchive.com/HowWeWork
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