henergy 158 75mm mono bifacial solar cell Photos Catalog - page 87 - WorldBid B2B Market
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Lead Acid Ups 12v120ah Solar Power Battery With 3years WarrantyElectronics - Manufacturing - SunLike Energy Technology Co., Limited - China - July 22, 2016 - 20.00 Dollar US$
Lead Acid UPS 12V120ah Solar Power Battery with 3years Warranty Model: Solar Battery SL12-120 Size: 405*173*210*230mm Weight: 33.5kgs Warranty: 3years free replace Delivery time: 10-15days Design Life: 12years Certificates: CE, IEC, ISO Lead Acid UPS...
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Sun Gold Power 300w Polycrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for price
we are the solar panel manufacturers, have the best product and solar panel price support for the customers.we have polycrystalline module , which is made from a block of silicon that has multiple crystals. These panels are square in shape, and may h...
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Pure Sine Wave Solar Power Inversor12 24 48v For Personal ComputerGeneral Electronics - Shenzhen UPSEN Electric Co., Ltd - China - April 20, 2016 - contact company for price
pure sine wave solar power inversor12/ 24/ 48v  for personal computer Off Grid Hybrid Pure Sine Wave Inverter Controller Rainbow Star Plus Series 1000Va- 5000Va  ( 1ph in/ 1ph out)    Key Features 1: Cold start function 2: Ability to select pow...
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Solar Grid Tie Inverter 2000w 45 90vdc For All Kinds Of Modules MonocrystalMotors - Decen technology Co., LTD - China - December 10, 2013 - contact company for price
1. Solar power system Specification Photovolta ic systems (PV system) use solar panels to convert sunlight into electricity. A system is made up of one or more photovoltaic (PV) panels, a DC/AC power converter (also known as an inverter), a racking s...
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Sun Gold Power 200w Monocrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for price
specification Model no SG-200SPM Nominal Output(Pmax) 200W Cell Type Mono-crystalline Dimensi ons 1580*808*35mm Optimum Operating Voltage(Vmp) 36.95V Optimum Operating Current(Imp) 5.42A Open Circuit Voltage(Voc) 44.95V Short Circuit Current(Isc) 5.6...
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Y Solar Rtd10a 20a 30 Lcd Pwm 12v 24v Charge ControllerEquipment - Solar Power - Shenzhen HeHejin Industrial Co.,Ltd - China - June 17, 2016 - 7.09 Dollar US$
Safety Instructions 1.Make sure your battery has enough voltage for the controller to recognize the battery type before first installation. 2.The battery cable should be as short as possible to minimize loss. 3.The regulator is only suitable for lead...
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Sun Gold Power 30w Polycrystalline Solar Panel Module KitEquipment - Electrical - Transformers - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for price
These panels are square in shape, and may have a surface that looks somewhat like a mosaic. polycrystalline modules offer the following advantages: Modern cell production becomes less energy-intensive current ly: The running time it takes to compensa...
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Sun Gold Power 40w Polycrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for price
polycrystalline modules offer the following advantages: Modern cell production becomes less energy-intensive currently: The running time it takes to compensate the production energy needed further sinks. In accordance with an investigation of ETH Zur...
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Waterproof Design Solar Mounting Structure For Aluminum Carport Pv System 500kwGeneral Manufacturing - Xiamen Kinsend Metal Tech.Co.,Ltd - China - November 11, 2018 - contact company for price
Waterproof design solar mounting structure for aluminum carport pv system 500KW Install site: Open field Wind speed: ≤75m/s Snow load: ≤1.4KN/㎡ Tilt Angle: 0-60° Module Orientation: Portrait or Landscape Material: Aluminum AL6005-T5 Anti-corrosive tr...
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High Quality Screw Pile Foundation Solar Ground Structure 500kwGeneral Engineering - Xiamen Kinsend Metal Tech.Co.,Ltd - China - November 11, 2018 - contact company for price
High quality Screw pile foundation solar ground structure 500KW Install site: Open field Wind speed: ≤75m/s Snow load: ≤1.4KN/㎡ Tilt Angle: 0-60° Module Orientation: Portrait or Landscape Material: Aluminum AL6005-T5 Anti-corrosive treatment: Anodize...
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Solar Human Body Induction Outdoor Rechargeable Wall Light WaterproofLighting Fixtures / Lamps - Shen Zhen Hua Xing Auto Parts Co., Ltd - China - November 3, 2018 - 8.00 Dollar US$
Solar powered light without wiring is convenient and easy to install and use. Suitable for garden or street lighting in the night. Features: Powered by sunlight during daytime. Energy-saving, environment protecting item. No wiring, easy to install. S...
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Sun Gold Power 50w Polycrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for price
In accordance with an investigation of ETH Zurich / PSI Villingen in 2000 production energy of a PV module is compensated within less than six operational years by its solar electricity generation. In the whole- ecological analysis solar electricity ...
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Sun Gold Power 60w Polycrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for price
In the whole-ecological analysis solar electricity proved to be 3 times more ecological than the normal Swiss electricity mix (with a high number of hydroelectric power plants), in comparison to the European electricity mix it is better even more sig...
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Sun Gold Power 80w Polycrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for price
The production process of polycrystalline cells is clearly less energy- intensive than it is for mono-crystalline cells and it is also cheap solar panels, because e.g. lower temperatures are needed. finally, also the slower degradation. The performan...
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Sun Gold Power 120w Polycrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for price
The production process of polycrystalline cells is clearly less energy- intensive than it is for mono-crystalline cells and it is also cheap solar panels, because e.g. lower temperatures are needed. finally, also the slower degradation. The performan...
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Sun Gold Power 180w Polycrystalline Solar Panel Module KitEquipment - Electrical - Industrial Batteries - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for price
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 c...
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Sun Gold Power 200w Polycrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for price
This series of polycrystalline solar panel is designed polycrystalline silicon solar cells in series or in parallel, sealed with high transparency low iron tempered glass, anti-aging EVA , high insulation TPT, with the anodizing (or plating finish) h...
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Sun Gold Power 230w Polycrystalline Solar Panel Module KitEquipment - Electrical - Industrial Batteries - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for price
230W Solar Panel feature: High-efficiency polycrystalline solar cells. Produces high maximum power output even under low light conditions. Advanced low iron tempered glass. Anti-reflection coatings and high transmission rate increase power output of ...
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15a Pwm Solar Panel Charge Controller For 12v 24v BatteryEquipment - Solar Power - Xiamen Eco-Sources Technology Co. Ltd - China - September 11, 2018 - contact company for price
Pulse Width Modulation (PWM) is the most effective means to achieve constant voltage battery charging by adjusting the duty ratio of the switches ( MOSFET ). In PWM charge controller, the current from the solar panel tapers according to the battery’s...
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20a Mppt Solar Charge Controller 12v 24v With Lcd DisplayEquipment - Solar Power - Xiamen Eco-Sources Technology Co. Ltd - China - September 11, 2018 - contact company for price
Maximum Power Point Tracking solar charge controllers (MPPT) are different than the traditional PWM solar charge controllers in that they are more efficient and in many cases more feature rich. MPPT solar charge controllers allow your solar panels to...