Sun Gold Power 40w Monocrystalline Solar Panel Module Kit - Chinaprice: contact company for price
go-to choice for many years. They are among the oldest, most efficient
and most dependable ways to produce electricity from the sun. Each panel
is rated by its DC output power under standard test conditions, and we
are the monocrytalline solar panel manufacturers, have100 to 320 watts
solar panels for sale. The efficiency of a panel determines the area of
a panel given the same rated output - an 8% efficient 230 watt panel
will have twice the area of a 16% efficient 230 watt panel. Because a
single solar panel can produce only a limited amount of power, most
installations contain multiple panels. A photovoltaic system typically
includes an array of solar panels, an inverter, and sometimes a battery
and or solar tracker and interconnection wiring.Each module is made from
a single silicon crystal, and is more efficient, though more expensive,
than the newer and cheaper polycrystalline and thin-film PV panel
technologies. You can typically recognize them by their color which is
typically black or iridescent blue.
40W Solar Panel feature:
1. Solar panel/solar module/PV module/produced with high conversion efficiency
2. High quality of TPT, EVA, Tempered glass, aluminum frame to laminate solar panels and waterproof junction box and label;
3. We laminate solar panels from 5W-300W, with mono crystalline and poly crystalline solar cells.
4. We have TUV, ISO 9001/14001, CE, CEC certificate and so on.
40W Solar Panel Characters:
Model no: SG-40SPM
Nominal Output(Pmax): 40W
Cell Type: Mono-crystalline
Optimum Operating Voltage(Vmp): 17.5V
Optimum Operating Current(Imp): 2.29A
Open Circuit Voltage(Voc): 21.88V
Short Circuit Current(Isc): 2.47A
Operating Temperature: -40°C ∼ +85
Maximum System Voltage: 1000V DC
Power Tolerance: +0.5W
Front Cover: low iron tempered glass
Frame Material: Anodized aluminum alloy
90% power output over 10 years
80% power output over 25 years
Free from defects in materials and workmanship for 5 years
STC* (Standard Test Conditions): Irradiance 1000W/m², Module Temperature 25°C, Air Mass 1.5
Note*: Nominal Operation Cell Temperature Sun 800W/m², Air 20°C, Wind speed 1m/s
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
1PC*40W monocrystalline solar panel
- Posted By: Sun Gold Power Co.,Ltd
- Phone: 8675566632091
- Address: 13F Wangxiangtiancheng Building, Shingping Industr, shenzhen, China
- Website: http://www.suninverterups.com/
Published date: September 12, 2013 -
- Business Description: Sun Gold Power Company Established in Shenzhen in 1999, is a
professional manufacturer which produces and develops DC To AC Power
Inverter, grid tie inverter, Uninterrupted Power Supply (UPS ),generator
and other related products. For more than ten years , with a strong R&D
team, internal automation equipment design and manufacturing capability,
as well as continuous quality improvement, we has become the leading
supplier for power energy solution in the new world of information
Our company has a workshop covering more than 8000 square meters. We have more than 500 employees, including more than 20 experienced technicians. At the same time, we have introduced advanced technology from home and abroad positively, improved and refined our products continuously. Years of specialized production has made our products salable in the world market, like Russia, Southeast Asia, Europe, America, the Middle East and Africa.
"Science and technology promote business powerful, while brand make it flourishing" is our management idea, and "building good image for customers at home and abroad" is our responsibility. We'll dedicate ourselves to serving consumers, the society and workers so as to realize mutual benefits. We promise to help you at any time, because "honesty and service are our source of persistent existence and development".
Sun Gold Power 30w Monocrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for price
30W Solar Panel feature: 1. Solar panel/solar module/PV module/produced with high conversion efficiency 2. High quality of TPT, EVA, Tempered glass, aluminum frame to laminate solar panels and waterproof junction box and label; 3. We laminate solar p...
Sungold Power 30w Monocrystalline Solar Panel MouduleEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 11, 2013 - contact company for price
Each panel is rated by its DC output power under standard test conditions, and we are the monocrytalline solar panel manufacturers, have100 to 320 watts solar panels for sale. The efficiency of a panel determines the area of a panel given the same ra...
Sungold Power 30w Polycrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 11, 2013 - contact company for price
we have polycrystalline module , which is made from a block of silicon that has multiple crystals. These panels are square in shape, and may have a surface that looks somewhat like a mosaic. polycrystalline modules offer the following advantages: Mod...
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