mppt solar controller 20a,China mppt solar controller 20a Manufacturers, Suppliers

motorhomes RV100W solar power system with Semi flexible panel

Aug 07, 2012

motorhomes RV 100W solar power system duo-battery charging solar controller, For RVs,Caravans,and boats motorhomes RV100W solar power system with Semi flexible panel1 ... .The controller is ideal for ...

Supplier: Longsheng (Ruian) Electric Co., Ltd.

[China Manufacturers]

portable solar power 500W~1000W

Aug 16, 2012

... 2.Convenient using 3.Long lifespan 4.Certificat Solar Star Co., Ltd is specialized in research and ... some areas abroad. Our solar power system includes high-efficiency Solar cell modules, special solar battery, solar controller, solar power generator systems etc. ... such as voltage in 220V/110V 50Hz)we make solar system from 10W~100KW. 500WItemSpec.UnitQuantityNotessolar panel80Wpcs1Lifetime :25 ...

Supplier: Solar Star Co., Ltd.

[China Manufacturers]

how to build a solar water heater

Dec 26, 2012

... and even building heating needs. Advantages of the Separated Solar Heater SystemSeparated systems prevent freezing by containing no water in ... a plate heat exchanger. The solar controller can be used to operate both pumps. The solar pump will circulate the propylene glycol ... all of the basic components which are needed for the solar system: solar heater, tank, working station and propylene glycol, but ...

Supplier: Zhejiang Tonghuan Solar Energy Technology Co., Ltd.

[China Manufacturers]

Energy-Saved Solar Street Light

Aug 07, 2012

... high power LED lamps, 220V LED lights and intelligent solar controller that features overcharge and discharge and temperature compensation, anti ... -lightning protection.Solar Street Light is recycled green energy lighting system, ... residential, road, park and so on. High quality solar panel absorbs sunlight and convert into electricity energy, then ...

Supplier: Hefei Liuming New Energy Technology Co., Ltd.

[China Manufacturers]

solar charger for iphone

Aug 10, 2012

... on system unit Solar Controller,Solar battery,DC, USB output,solar charger for Iphone Yingde Solar-SMIG series, solar storge generator is ... a revolutionary solar products after autonomous developed solar ... .Home appliance design5.Professional,reliable,optimizing,practical home solar generator6.Provide various AC & DC port,it ...

Supplier: Quanzhou Yingde Solar Energy Co., Ltd.

[China Manufacturers]

2012 UV lamp solar insect(mosquito) killing lamp Pest free

Feb 04, 2013

... Wireless design Name: 2012 UV lamp solar insect trap for paddy fieldsModel:TDB-1109Main parameters: Solar panelVoltage 9V Power:8WBatteryVoltage 6V Capacity ... , chicken, fish of Animals and fowls breeding. 2012 UV lamp solar insect(mosquito) killing lamp Pest free

Supplier: Zhejiang Longhao Agriculture Science & Technology Co., Ltd.

[China Manufacturers]

Solar Powered Portable VMS Board Australian B Size 5 Color

Feb 17, 2013

... *1500mm Our entire range of Portable VMS board is solar powered and use the latest LED technology to generate ... 125 watt panels3.Batteries: 3*12V, 200AH deep cycle4.solar controller: 20AMP5.solar tilting system: Rotating 360 degree,Product Specification 1.Length ... 50mm8.Ball Finish: Industrial Baked Enamel9.3mm steel check plate Controller and Programming 1.Programming options: Onsite, SMS, GPRS(remote ...

Supplier: Zhejiang Tiantai Optraffic Signs Co., Ltd.

[China Manufacturers]

Off grid Solar Power System 5kw

May 10, 2012

... < 5% Efficiency: >85% Battery Capacity: 48V, 880AH Solar Charger Controller: 48V, 30A Load Reference: Color TV: 65W*1PCS*6hours ( ... highest value part of the whole system. Solar Charger ControllerSolar charger controller: solar controller is designed to control battery charging and ... Working Range of -10C to 50CSolar Inverter Solar inverter: Solar inverter is a type of electrical inverter that ...

Supplier: Anhui Titan PV Co., Ltd.

[China Manufacturers]

Solar insect killer lamp

Sep 27, 2012

... rain , light and timing control 4.Solar panel 40Wp Solar insecticidal lamp major components:Solar panelPower 40WSolar controller12V Current 5AStorage batteryVoltage 12V ... 40AHDC solar insecticidal lampPeak wavelength 365nm,lamp life design more than 6000h, high voltage 2500V, current 60mA,The controller adopts ... This product can tempt and eliminate1326 species of pests. Solar insect killer lamp

Supplier: Zhejiang Linix Solar Co., Ltd.

[China Manufacturers]

New High Quality Solar Lawn Lamp

Apr 15, 2012

... box+cartondelivery:45 days after orderSpecificationnew high quality solar lawn light1)beautify your lawn or garden2)saving ... and endless .When the solar panel absorbs the solar energy.It makesphotovoltaic,then the solar controller converts it into electricity and ... . Item no.GGE-034Item weight298gsolar panel2v/40mah amorphous solar panelLED1pc high bright ,white color LED,12000-15000mcdbattery1pc ...

Supplier: Ningbo GGE Appliance Co., Ltd.

[China Manufacturers]

Solar traffic light

Mar 10, 2013

... traffic control 3)customized design Mobile Solar Traffic Light Feature: 1. Multi crystal Solar panel 60W2. Solar controller prevent over charging & over discharging3. Maintenance ... . Voltage: DC12V; Input Power: <12W8.Traffic light control unit9. Mobile solar traffic light working time:3 rainy or cloudy days, 24 ...

Supplier: Suzhou Yinhe Illumination Equipment Co., Ltd.

[China Manufacturers]

Solar LED Garden light

Jan 10, 2013

... light environmental protection; LED light have long life CE&UL Solar LED Garden light:Material :stainless steel LED colour:Y/W ... Ni-MH rechargeable batteriesLED Power:2WLED light Working hours: Special Solar Controller of protection for over charging and over discharge, light & time ... controller to keep the light 6-10 hours average in night. ...

Supplier: Dalian Jingu Electric Co., Ltd.

[China Manufacturers]

Sun automatic tracking rotation system (two-axis turntable)

Mar 24, 2012

... to gain maximum sun energy. The solar panels array and solar energy collector in these systems are installed ... by the automatic tracking controller. The installation can make sure the solar panels array and solar energy collector always ... technical parameters of automatic tracking solar controller are as follow: Automatic tracking solar controller: The controller adopts revolution and rotation of sun ...

Supplier: Nanjing Lopu Co., Ltd.

[China Manufacturers]

Farm Ranch horse electric fence energizer---professional manufacure

Jan 09, 2013

... energizer. Farm livestock fence and horse fence support with solar panel and solar controller Feature1. All-purpose, mains or 12 V battery energizer2 ...

Supplier: Shenzhen Lanstar Technology Co., Ltd.

[China Manufacturers]

MINDER 3 in 1 function salt chlorinator

Feb 03, 2013

Saltwater Pool Chlorinator With inbuilt Pool Light Transformer,Pool Solar Controller and Cell housing. 1).Two type for choose,16g.36g/ ... time of pool pump & light which you want. 4)Automatic Solar Controller function: You can change the set temperature of your pool ... .(You should buy Solar Controller aside) 5)Self-cleaning function: When a salt chlorinator is ...

Supplier: Guangzhou Minder Swimming Pool Equipment Manufacturing Co., Ltd.

[China Manufacturers]

WELLSEE WS-P5000 5000W off grid pure sine wave inverters

Aug 27, 2012

... and computer and so on. 2. Mono-microcomputer controlls the solar inverters: It produces the waves shape and makes the frequency ... scale R&D and manufactory enterprise of solar power inverter ,the global supplier of WELLSEE solar controller, photovoltaic system equipment . We also have ...

Supplier: Hubei Bluelight Science & Technology Development Co., Ltd.

[China Manufacturers]

Vms Trailer LED Sign

Sep 27, 2012

... road, stainless steel Our entire range of VMS Trailer is solar powered and use the latest LED technology to generate text ... : 2*190 watt panels Batteries: 4*12V, 150AH deep cycleSolar controller: 2pcs X 30AMP Products net Weight: 750kgController and Programming Programming ...

Supplier: Zhejiang Changshan Hent Machinery Co., Ltd.

[China Manufacturers]

CBK series max current 20A solar charger controller

Apr 24, 2012

System voltage: 12V/24V Auto Float charge: 13.7V/27.4V Boost charge: 14.5V/29V Max. current: 20A CBK series max current 20A solar charger controller

Supplier: Zhejiang Haigui Import Export Co., Ltd.

[China Manufacturers]

12/24v-20A Solar Charger Controller with timer and lighting control

Feb 17, 2012

... control 3) protect battery well 12/24v-20A Solar Charger Controller with timer and lighting control Technical parameters ItemsSolar ... Charge Controller Rated Charge Current20A,12V/24V AutoRated Load ... System,Solar Energy system,Solar Light, Solar Garden Light, Solar Power Supply etcWarrantyOne-year quality warrantyFeature: Solar Charger Controller is ...

Supplier: Shenzhen Hawtai Trading Co., Ltd.

[China Manufacturers]

3.7KW solar water pump inverter,with MPPT function

Mar 30, 2013

1.high efficency 3.7KW solar pump controller 2.LCD display 3.no need battery 4.DC/AC ... time . get the maximum power point tracking(MPPT) and maximize the use of solar energy.3.Product feature:1. Water pump is ... motor;2. It adopts dynamic VI maximum power point tracking(MPPT) and optimizes pure sine wave PWM control ,with fast response ...

Supplier: Shenzhen Setec Power Co., Ltd.

[China Manufacturers]