5 Sweden 
3 Singapore 
3 UK 
2 France 
1 Germany 
1 India 
1 Belgium 
1 Finland 
1 Thailand 
sunnyrain heat pipe solar collector Photos Catalog - page 100 - WorldBid B2B Market
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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 priceIn 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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6000w Integrated Solar Generator Intelligent Control Mode Power SupplyEquipment - Solar Power - Guangdong Jiuzhou Solar Energy Science&Technology Co., Ltd. - China - September 11, 2018 - 3343.00 Dollar US$Specification: Model: JZ602484-60 Power: 6000W Solar panel (W V): 270Wp*8psc 30V Battery (Ah V): 200AH*4 Inverter (V): 48V DC Solar panel Size (mm): 1640*992*35 Solar panel net weight/pcs (kg): 19.8*8 Machine size (mm):1080*745*525 Machine weight (kg...
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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 priceIn 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 priceThe 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 100w Polycrystalline Solar Panel Module KitElectronics - Electrical Tape - Sun Gold Power Co.,Ltd - China - September 13, 2013 - contact company for priceIn 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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High Efficiency 50w Monocrystalline Flexible Solar Panel For Car And BoatNatural Resources - Zhejiang Macro-Solar Technology Co Ltd - China - September 13, 2018 - contact company for priceMax power:50w Size and No of cell:36pcs Voltage at max.power(Vmp):18.5 Curre nt at max.power(Imp):2.92 Open circuit voltage(Voc):22.60 Short circuit current(Isc):3.0 Size:600 *660*3mm Weight:1.3kg Maz .syst.oper.voltage:1000v Operate Temp.scope:-40/+...
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High Efficiency 160w Monocrystalline Flexible Solar Module For Car And BoatNatural Resources - Zhejiang Macro-Solar Technology Co Ltd - China - September 13, 2018 - contact company for priceMax power:160w Size and No of cell:36pcs Voltage at max.power(Vmp):19.1 Curre nt at max.power(Imp):8.38 Open circuit voltage(Voc):23.0 Short circuit current(Isc):8.88 Size:15 40*660*3mm Weight:2.8kg M az.syst.oper.voltage:1000 v Operate Temp.scope:-4...
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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 priceThe 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 30w Polycrystalline Solar Panel Module KitEquipment - Electrical - Transformers - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for priceThese 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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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 pricePulse 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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Sun Gold Power 200w Monocrystalline Solar Panel Module KitEquipment - Electrical - Boxes / Panels - Sun Gold Power Co.,Ltd - China - September 12, 2013 - contact company for pricespecification 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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Roof Solar Mounting Systems Roofs Solars Mountings System RailElectronics - Manufacturing - Xiamen Kinsend Metal Tech.Co.,Ltd - China - February 27, 2019 - contact company for priceRoof Solar Mounting Systems/Roof Solar Mounting Systems Rail We can customize any length accordingly to your request AL6005-T5, Clean Anodized with 12μm anodizing film thickness Meter Weight(0.89kg/m)Roof solar mounting systems Install site: roof Til...
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Roof Solar Mounting Systems Adjustable Stainless Steel Roofs HooksElectronics - Radio - Xiamen Kinsend Metal Tech.Co.,Ltd - China - February 27, 2019 - contact company for priceRoof Solar Mounting Systems/Adjustable Stainless Steel Roof Hooks Roof solar mounting systems Install site: roof Tilt degree: as per your requirements Wind speed: ≤75m/s Snow load: ≤1.4KN/m2 Standards: AS/NZS 1170, DIN 1055 Materials: aluminum, stain...
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3a Pwm Solar Panel Charge Controller 12v 24v Battery RegulatorEquipment - Solar Power - Xiamen Eco-Sources Technology Co. Ltd - China - September 11, 2018 - contact company for pricePulse 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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Made The Night Bright 10w Solar Photosensitive Induction Spotlight FloodlightLighting Fixtures / Lamps - Guangdong Jiuzhou Solar Energy Science&Technology Co., Ltd. - China - July 13, 2018 - 25.90 Dollar US$1．Product Description 2．Specifica tions Model CQ-802-10 Power 10W Solar panel 5W polycrystalline silicon Solar panel size 280*190*18 mm LED lamp 10W 2835 double chip patch Lamp size 130*40*160 mm Battery type 3.7V Lithium battery Charging time 5-8 ho...
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Pitched Roof Solar Mounting System Universal Solution For Trapezoid MetalGeneral Engineering - Xiamen Kinsend Metal Tech.Co.,Ltd - China - February 11, 2019 - 2.50 Dollar US$Pitched roof solar mounting system/Universal Solution for trapezoid metal roof Specifications: Type : pitched roof solar panel mounting system Installation site: pitched roof Structural materials: aluminum and stainless steel Max wind speed: 60m/s Sn...
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Pitched Roof Solar Mounting System Adjustable Roman Tile HookGeneral Engineering - Xiamen Kinsend Metal Tech.Co.,Ltd - China - February 11, 2019 - 3.70 Dollar US$Pitched roof solar mounting system/Adjustable Roman tile roof hook Roof solar mounting systems Install site: roof Tilt degree: as per your requirements Wind speed: ≤75m/s Snow load: ≤1.4KN/m2 Standards: AS/NZS 1170, DIN 1055 Materials: aluminum, stai...
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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 priceMaximum 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...
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42mm Long Robotic 230x Solar Gardena Lawn Mower BladeMachinery - Parts - Frontier Precision Ltd - China - March 18, 2019 - contact company for price42mm long robotic 230x solar gardena lawn mower blade min. order: 10000 pieces frontier robot mower blades with high sharpness, low noise, high strength and long lifespan, it can work in rain. 3 pivoting razor blades will help your robotic mower to g...
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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 priceQuality 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...