Product introduction: 1, MPPT lithium battery solar street light controller automatically adapts to 12V and 24V systems. 2, built-in boost type constant current source, the efficiency can reach above 95%. 3, with 4 working modes, working time and LED lamp brightness can be adjusted. 4, with infrared remote control function, all parameters can be set using a remote control key. Can also be used to set the button, directly 5, displayed on the digital tube. 6. The integrated street light controller has a smart power-down function to extend the working hours of the LED lights. 7. High-efficiency PWM charging technology is adopted to ensure that the battery is working in the best condition, which greatly prolongs the service life of the battery and has high-accuracy temperature compensation. 9, with overcharge, over discharge, electronic short circuit, overload protection, anti-reverse protection. 10, full plastic, metal body, waterproof and drop, to deal with various harsh environments.
Product introduction: 1, solar street light controller can automatically adapt to 12V and 24V systems. 2. It has a dual-period control function (lit at night and before dawn) to meet the individual needs of customers for street lamps. 3. There are three kinds of load power supply modes: pure light control, light control on + delay off (single time), light control on + delay off - delay on + light control off (double time). 4. The dual-period solar street light controller adopts intelligent machine design. All work processes are controlled by software and can achieve high precision and high reliability. 5, using high-efficiency PWM charging technology, with high-precision temperature compensation. 6. The digital tube displays the operating parameters of the LED lamp. 7, with overcharge, over discharge, electronic short circuit, overload protection, anti-reverse and other full electronic protection. 8, the whole machine adopts full potting process, waterproof rating IP68.
Solar panel, solar junction box, solar connector, solar system, solar material.Production and export
Solar products, lightweight flexible solar panels, solar color steel tile, bipv flat tile and curved tile..Manufacturer
monocrystalline black frame solar panels 550w 560w photovoltaic ssolar panel Cell size -182mmx182mm Type-PERC, Half Cell,Bifacial Panel Efficiency- 550w Warranty-25Years
Solar panel 400W Panel size: 1722*1134*35mm Packing: 31pcs/pallet 806pcs/40'HQ Weight: 22.0kg Voc(V) 37.0V Isc(A) 13.60A Vm(V) 31.0V Im(A) 12.91A Efficiency 20.5%
Solar panel 450W Panel size: 1909*1134*35mm Cell: Monocrystalline PERC 182*182mm Packing: 31pcs/pallet, 744pcs/40'HQ Voc(V) 41.3 Isc(A) 13.89 Vm(V) 34.7 Im(A) 12.98 Efficiency 20.8%
Solar panel 500W Panel size 2094*1134*35mm Packing: 31pcs/pallet 682pcs/40'HQ Voc( V) 45.7V Isc(A) 13.92A Vm(V) 38.3V Im(A) 13.05A Efficiency 21.1% Weight: 25.1kg Cell: Monocrystalline PERC 182*182mm
Solar panel 550W Panal size: 2278*1134*35mm packing: 31pcs/pallet. 620pc/40HQ Voc/V 49.8V Isc/A 13.99A Vmp/V 41.95V Imp/A 13.12A
Solar panel 550W Panal size: 2278*1134*35mm packing: 31pcs/pallet. 620pc/40HQ Voc/V 49.8V Isc/A 13.99A Vmp/V 41.95V Imp/A 13.12A
used solar modules with 100,000pcs, 310Watts/pc, CNF Karachi, U$30/pc
Features: 1. Multi Busbar Technogy Better light trapping and current collection to 4. improve the module's power output and reliability. 2. Higher output power Module output power increased to 505W. 3. Low light performance Specifically solar cell technology has excellent low-light power generation performance. 4. Better resistance to hot spots The use of half cell structure and special circle design is less shade loss, with better temperature coefficient and thermal sports resistance ability. 5. Adaptability to harsh environments High-performance materials are suitable for coastal, farm, desert, and other harsh environmental conditions, glass surface is anti-reflective and easy to clean, minimizing power generation losses caused by dirt and dust.
All Kind Of Solar Panels:- Solar Blankets, Folding Solar Panel, Flexible Solar Panel, Flexible Solar Panel, etc
Using high-sensitivity solar panels, with strong light sensitivity and a conversion efficiency of 24%; Four generations of high-sensitivity integrated laminated solar panels are used, which are waterproof and scratch-resistant; Apple and Android independent output design, intelligent restart, adapt to Apple's charging scheme; The folding design of multiple solar panels is smaller than the commonly used A4 paper after folding. It is easy to carry outdoors and saves space. Product Usage: Going out for long-distance driving, boating, business trips, outings, outdoor travel, adventures, and camps. Applicable to various portable digital products such as mobile phones, MP3/MP4, PDA, digital cameras, mobile digital devices--provide charging services. This product does not contain batteries, and it directly relies on sunlight to charge electrical equipment, and it can also charge power bank as a backup power supply.
Factory direct supply!200-675watt most affordable! Solar Panels manufacturer with annual output 3GW. High salt and ammonia resistance High transmission, low Iron Tempered Glass 22% conversion efficiency, 15years warranty Full certification: T V NORD, ISO, PV CYCLE, IEC, CE Get the favorable wholesale price now!
Our solar charger is a must-have emergency kit for outdoor life. With sufficient sunlight, it can continuously provide power for electronic devices such as mobile phones and charging treasures. The solar charger consists of 2 pieces of 9W solar panels (SUNPOWER). The folding design is easy to carry This is hands down the best solar charger you can buy
Using 3 SUNPOWER solar panels, the product is resistant to bending and folding, and is more suitable for the application scene of outdoor travel. The folding design saves more space and is more convenient and quick to carry and use. USB general charge + USB fast charge + DC18V, which can meet the energy demand of digital products such as notebooks, outdoor power supplies, mobile phones, mobile power supplies, and charging treasures. It can be used as emergency equipment for power needs in outdoor operations. Solar charger ------ source manufacturer, focusing on the research and development of various specifications and styles of solar folding charging packs. Free design, free pattern making, exclusive printing of customer LOGO, QR code and other information. Main power: 20% off 14W/20% off 18W; 30% off 21W/30% off 27W; 40% off 28W/40% off 36W; 50% off 35W/50% off 45W.
Kudymond High efficiency mono perc module Cs3k-300|305|310|315ms-fg (1000 v / 1500 v) Electrical data | stc* Nominal max. Power (pmax) 300 w 305 w 310 w 315 w Opt. Operating voltage (vmp) 32.5 v 32.7 v 32.9 v 33.1 v Opt. Operating current (imp) 9.24 a 9.33 a 9.43 a 9.52 a Open circuit voltage (voc) 39.3 v 39.5 v 39.7 v 39.9 v Short circuit current (isc) 9.82 a 9.90 a 9.98 a 10.06 a Module efficiency 18.05% 18.36% 18.66% 18.96% Operating temperature -40â°c ~ +85â°c Max. System voltage 1500v (iec) or 1000v (iec/ul) Module fire performance type 3 / type 13 (ul 1703)or class a (iec61730) Max. Series fuse rating 30 a Application classification class a Power tolerance 0 ~ + 5 w * under standard test conditions (stc) of irradiance of 1000 w/m2, spectrum am 1.5 and cell temperature of 25â°c. Electrical data | nmot* Cs3k 300ms-fg 305ms-fg 310ms-fg 315ms-fg Nominal max. Power (pmax) 224 w 228 w 231 w 235 w Opt. Operating voltage (vmp)30.2 v 30.3 v 30.5 v 30.7 v Opt. Operating current (imp) 7.42 a 7.50 a 7.58 a 7.65 a Open circuit voltage (voc) 37.0 v 37.1 v 37.3 v 37.5 v Short circuit current (isc) 7.92 a 7.98 a 8.05 a 8.11 a * under nominal module operating temperature (nmot), irradiance of 800 w/m2, spectrum am 1.5, ambient temperature 20â°c, wind speed 1 m/s. Mechanical data Cell type Mono-crystalline, 156.75 x 78.38 mm Cell arrangement 120 [2 x (10 x 6) ] Dimensions 1675 x 992 x 5.8 mm (65.9 x 39.1 x 0.23 in) Without j-box and corner protector (incl. Corner 1678 x 995 x 8.5 mm (66.1 x 39.2 x 0.33 in) Protector) Without j-box Weight 24 kg (52.9 lbs) Front / back glass 2.5 mm heat strengthened glass Frame or frameless
INTRODUCTION PRODUCTS High Temperature Li-Ion battery cells High-temperature lithium-ion battery refers to a charging temperature higher than 45 with a discharge temperature higher than 60 , and has a good storage performance and a long life cycle. Design Features: Adopting roasting technology mixing with metals for anode material improves the crystal texture stability of LiCoO under high temperature and decreases its oxidability which prevents chemical reaction between electrode and electrolyte. Heat-resistant electrolyte increases the burning point and slows down reaction under high temperature. Application fields: Instrumentation, robotic, Medical, business and Security equipment; Energy storage and emergency backup power systems, etc I/ Products specs Model 105054 Dimensions 30*50*56mm Capacity 10000mAh Voltage 3.7V Environment of usage -20~80 Certifications CE,ROHS,UL,FCC,KC,IEC62133,CQC,UN38.3,MSDS
300W Solar Panel 2018 high efficiency New-Tech Poly Solar Panel with TUV IP67 25 Years Warranty1. Product Introduction of the 300W Poly Solar PanelWe supply 330W Poly solar Solar Panel 2018 high quality with TUV ISO IP67 25 Years Warranty. We devoted ourselves to Solar many years, covering most of Europe and Americas and most of Asia market. Limited power degradation of panels caused by PID effect is guaranteed under strict testing condition (85/85%RH,96hours) for mass production. Polycrystalline 72-cell module achieves a power output up to 330Wp. Entire module certified to withstand high wind loads (2400 Pascal) and snow loads (5400 Pascal). Advanced glass and surface texturing allow for excellent performance in low-light environments. We are expecting become your long-term partner in China.2. Product Parameter (Specification) of the300W Poly Solar Panel3. Product Feature And Application of the 300W Poly Solar PanelWe supply 300W Poly solar Solar Panel has 5 Key Features: (1) PID Resistant: Limited power degradation of panel caused by PID effect is guaranteed under strict testing condition (85/85%RH,96hours)for mass production.(2) High power output: With up to 300 Wp and 17.26 % efficiency, highest performing module of its kind on the market.(3) Low-light-performance: Excellent performance in low-light environments.(4) Severe Weather Resilience: Extremely weather resistant due to approval for increased snow and wind loads: 5400 Pa snow load, 2400 Pa wind load.(5) 5 Busbar Solar Cell: No power loss thanks to improved temperature co-efficient caused by 5 busbar solar cell.We supply 300W Poly solar Solar Panel has 5 application used.1. On-gaid/ Off-gaid roof solar system2. Agriculture/Fishery industry3. Street light/ Traffic light4. Others310W Polycrystalline 72cells (156mmx156mm)ELECTRICAL SPECIFICATIONS (STC)TypePmaxToleranceVmpImpVocIscSYP300S300W+-3%37.088.1044.358.65SYP305S305W+-3%37.448.1544.718.71SYP310S310W+-3%37.948.1845.078.72SYP315S315W+-3%38.238.2445.438.78STCï¼? Irradiance 1000 W/ m2, Temperature 25+/-2, AM1.5PRODUCTION SPECIFICATIONSï¼?-Cell Size 72pcs(156mmX156mm)-Dimensions 1956 x 992 x 35 mm -Weight 21.8kg -Temperature Coefficient (Voc)-0.39%/-Temperature Coefficient (Isc) +0.033%/-Temperature Coefficient (Pmax) -0.44%/- Junction BoxIP65- Power Tolerance ±3%
