pwm 50a solar controller,China pwm 50a solar controller Manufacturers, Suppliers

OFF-GRID SOLAR INVERTER 300W SOLAR SYSTEM

May 11, 2012

OFF-GIRD SOLAR INVERTER Boost, Isolation and Sinusoidal Waveform Generation by Power Frequency Transformer SY300/24-220ZA inverting controller is integrated ... SY300/24-220ZA series inverting controller is a new generation of specialized power supply equipment for solar power system. It is ... .Application SY300/24-220ZA will form a stand alone solar power system added with PV module and battery to ...

Supplier: Hangzhou Sunyoung Solar Cell & Equipment Co., Ltd.

[China Manufacturers]

low cost solar lighting system

Feb 08, 2013

... Product Parameter SP-40W20A Standard ConfigurationSolar Panel1PC X40Wp 18V PolyCrystalline Solar Panel with complete module mount structure & cable 2.5sq. ... it can be used. 2. Adopt Intelligent and high efficiency PWM (Pulse-Width Modulation) fuzzy charge Method to charge the battery ... and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their ...

Supplier: Shenzhen Solar Power Technology Co., Ltd.

[China Manufacturers]

Solar Power System

Oct 01, 2012

... Certification 3. High efficency Solar Cells 17% 4. Life span 25 yrs Solar Power Systemsolar generator system1500 ... *34824Inverter48V/2.5KW465*162*2461Controller48V/50A 1 Major Featuresa) High-efficient solar cells ensure high performance and ... Products and OEMOur related products: solar panel system, solar street light, solar lamn lamp, solar yard light. Please visit our ...

Supplier: Shandong Blessed Huihuang PV Energy Co., Ltd.

[China Manufacturers]

solar lights for garden/solar garden light/solar lamp

Jan 14, 2013

... higher ground illuminance *Super long life solar lights for garden Features:1) solar energy powered,green lighting, no ... set6) Anti-theft protection design optionalSpecs: LGGD solar street lightModelLG-S30LG-S40LG-S50LG-S60LG-S80LED light ... flax, other components packed in cartonsDeparture portShanghaiAvailability30W-120W solar LED street light available Besides the above specifications ...

Supplier: Ningguo Longguan Photoelectric Co., Ltd.

[China Manufacturers]

Professional solar power system

Dec 23, 2012

... battery with maintenance free and deep discharge,2V 200AH4. Controller: 48V 100A, PWM pulse width control,intelligent microcoputer to protect from over ... solar power system / solar power system 1000wp / 7kw solar power system / portable solar power systems / 400w solar power system / 1000w solar power system / 30kw solar power system / solar ...

Supplier: Shenzhen Center Technology Co., Ltd.

[China Manufacturers]

wind controller

Oct 31, 2012

wind solar hybrid contorller MPPT charging by pass function auto detection of ... C ,accuracy ±1°CProtection GradeIP26 ProtectionSolar panel reverse-charge protection, Solar panel reverse-connect protection, Battery reverse-connect protection, Battery open ... of wind solar system10AMax output power of wind solar system(12/24v)120/240 wOutput waylight sensitive switch, timing switch Controller software is ...

Supplier: Wuxi Naier Wind Power Technology Development Co., Ltd.

[China Manufacturers]

Solar Power System

Mar 25, 2013

Solar Power System JH01-ASD1 1.Provide ... No.: JH01-ASD1Technical SpecificationsSPV Module: 18V, 40WpCharge controller: 12V 20A, PWM technologyBattery : 12V, 14AHx2, Lead Acid SMF BatteryInverter ... for lower battery & Green indication for battery full.Charging controller Fuse: 20AProtections: No Load Protection, Short Circuit, Reverse ... LED Bulb working time: 42hoursProduct photos: Solar Power System

Supplier: Cixi Jinhong Electronics Co., Ltd.

[China Manufacturers]

solar energy power system - 600W

Mar 28, 2013

... . 2. This Energy saving money and Environment protection product. solar energy power system 600wMODEL NO.: SDPG-600A (600W Off Grid ... System)1. 300W polycrystalline silicon Solar panel(Monocrystalline panel optional, add USD0.10/W)2. 300W PWM controller.3. Overload, over-temperature ... of Carton: 1510*700*80mm (2pcs package).9. Max Solar pannel output power/days: 1.65KWh. User LoadSystem working ...

Supplier: Sundisk Solar Technology Co., Limited

[China Manufacturers]

60W solar outdoor spot light with CE and RoHS

Feb 13, 2013

1.solar outdoor spot light 3. input :80-264Vac 4. Excellent led ... 5. Good price 6. 4 Years experience of make 60W SOLAR LDE GARDER LIGHT WITH CE AND RoHS Specification 1*7W ... led light source , 30W solar panel :12VDC1PCS15AH Lithium battery :12V1PCS10A PWM: charge controller1PCRemarks10 hours per night ,the first ...

Supplier: Zhejiang Jinhua Ricon Lighting Technology Co., Ltd.

[China Manufacturers]

1500W Solar home system

Jul 23, 2012

Long-term, sustainable power Reliable, mainenance-free performance Easy and quick installation Simple control interface TUV NumberItem ParameterQTY1mono-crystalline Solar Module0.1kva152 controller24V/50A13 Inverter24V/3.okva14Maintenance-free lead-acid Battery12V/100AH125Bracket1.5kva16cable,power box,battery box1.5kva1

Supplier: China Verysolar Technology Co., Ltd.

[China Manufacturers]

With CE/TUV/ISO Certificate Energy Saving Solar Garden Lawn Lights

Mar 02, 2013

... LED Street Light, Constant Current TypeController: PWM mode; waterproof, IP66 guard level; various protectionsBattery: solar special lead-acid battery, fully sealed deep ... and environment-friendly. The system is mainly composed of solar panel, light source, controller and battery. In daytime, when there is sunshine ...

Supplier: Zhejiang Legine New Energy Co., Ltd.

[China Manufacturers]

2012 New Prices of Solar Street Lights 80W

Jul 10, 2012

... LED Street Light transfer solar energy into electricity which stored in maintenance free battery. By intelligent microcomputer PWM controller, the light automatically turns ... free battery, working life >8 years.3) Controller life >8 years4) LED Light >50000hrs80W Solar LED Street Light including INCLUDING DATA QTY ...

Supplier: Shanghai Brismart Lighting Tech Ltd.

[China Manufacturers]

CF-01 Lotus Shape Solar Fountain

Feb 03, 2013

... 's above laying aside has the solar cell board and the lotus nozzle...... Lotus Shape Solar FountainModel:CF-01 Brand:GEAS Description ... -made lotus leaf buoy's above laying aside has the solar cell board and the lotus nozzle, whether there is in ... ,130mA; Q>160L/H, H≥82CMProvides the special-purpose start controller, can start under the low light intensitySolar cell power: 7V ...

Supplier: Shenzhen Chenzhou Electrical Appliance Co., Ltd.

[China Manufacturers]

Solar car parking barrier- Automatic Series

Dec 31, 2012

... function TypeDescriptionEnergyWeight(kg)QuantityDimensionin cratein 20'GPBLA-CB4remote control solar with lead acid battery13.540960 Up(L*W*H ... *W*H mm) 520*460*70 BLA-CB5remote control solar with lithium battery 13.540960BLA-CA4remote controllersolar (lead-acid ... 76 BLA-CA5remote controllersolar (lithium battery) 1240960BLA-CAH4remote control solar with lead acid battery1240960Up(L*W*H mm) 475*336 ...

Supplier: Jiangxi JMEC Enterprise Co., Ltd.

[China Manufacturers]

wind solar hybrid system

Apr 02, 2012

wind solar hybrid system tackles the problem where there ... blowing, making full use of new energy wind solar hybrid system3KWWind Generator Output2kwBlade MaterialAluminium alloySzie of blade(H ... stand tower 8m Security wind speed40(m/s)Output controller systemcharger and inverterSolar Panel ModelHTD-50Quantity20 piecesMaximum power( ... (m2)7Controller&InverterOn-grid/Off-grid wind solar hybrid system

Supplier: Qingdao Jintaida Industrial & Trade Co., Ltd.

[China Manufacturers]

Split aluminum solar water heater frame parts

Sep 18, 2012

... pressure:6 bar5.workstation:circulation pump RS-15/6wilo,controller,expansion tank(italy)6.the insulating layer uses polyurethane ... capacity: 150L,200L,250L,300L,400L,500L,600L,700L,800L............solar water collector1) Reliable, efficient, twin-glass evacuated tubes2) ... -freezing liquid as the medium and the controller has anti-freezing function Solar collector(Heat pipe series)SC-H seriesModelSC- ...

Supplier: Wuyi Lefeng Power Machinery Co., Ltd.

[China Manufacturers]

Solar lamp

Mar 22, 2012

... in gardens, parks, streets, roads, co Solar lamp is very suitable for providing lighting at ... communities, etc. It contains a solar panel, a storage battery, a charge controller, an electronic energy-saving lamp, ... . Features:1) Height: 2.8m - 10m 2) Solar panel: 10W - 120W 3) Maintenance-free lead-acid ... -saving lamp: 12V 3W - 12V 50W 5) Charge controller: 12V 5A - 12V 20A 6) Wireless, safe, ...

Supplier: Tianjin Universal Machinery Imp & Exp Corp.

[China Manufacturers]

Best-Selling Colorful LED Solar Garden Ball Lighting

May 14, 2012

... LED Easy Installation Fully CE, ROSH Approved Hot Selling LED Solar Garden Ball Lighting IntroductionBeing adopted with internal high power LEDs ... -pins cables and controlled by external 4 pins-3 loops controller, the light can be achieved many lighting effects. For example ... Weight: 2.1 KGSNet Weight: 1.2 KGSChartAdvantage for this solar led garden light---Using LED as light source, More effective ...

Supplier: Yuyao Venus Lighting Electric Appliance Co., Ltd.

[China Manufacturers]

solar lamp

Feb 08, 2013

... 30W, the life 25 years, maintains for 5 years.2, solar energy special-purpose accumulator cell 38AH, 2 year maintenance, life ... , spurts models highly 2.8 meters.5, solar energy lamp special-purpose numerical code controller. Life 10 years, 1 year maintenance.6 ... temperature: - 40°C--+70°C.9,windproof intensity: 120km/hour. solar lamp

Supplier: Qingdao Kington Produce Co., Ltd.

[China Manufacturers]

XINYA dc 4 inch 48V screw solar powered solar submersible water pump system (4SPS3.6/80-D48/750)

Mar 11, 2013

... FEATUREcompact structure, high-lift, noiseless, pollution-free;Complete electrical protecting controller device, against under-voltage, over-voltage, over-flow, over-load ... for perfect as always. XINYA dc 4 inch 48V screw solar powered solar submersible water pump system (4SPS3.6/80-D48/750)

Supplier: Zhejiang Xinya Pump Industry Co., Ltd.

[China Manufacturers]