Solar Controllers Suppliers and Manufacturers

Solar water heater system controller Features: 1) power supply: ac 220v +/- 10% 2) power consumption: < 5w 3) accuracy of tested temperature: +/- 2 degressc 4) range of temperature to be tested:0 - 99 degree c 5) power of controllable cycle pump:

Charge modepwm System voltage12V/24V Charge current: 10A/20A Output voltage: 12Vor 24V Battery typelead acid (GEL, AGM, Flooded) Application 1.Street light 2.Advertising lights (1)adopt advanced mcu design, conforming pwm charging controlling technology with strong reliability and anti-disturb capability. (2)adopt solar energy as power source without waste of regular energy. (3)perfect protective and temperature compensate function to prevent the battery from over voltage or shortvoltage. (4)with perfect capability, to protect acid battery from over discharge (5)it can restart electrodeless lamp, the controller can restart itself to make sure electrdeless lamp under normal working status when electrodeless lamp is not able to turn on (6)work under diferent surroundings. (7)memory function: startup load mode and main circuit�??s working time can be reached by setting with outer keys. After setting, the time will be saved in memorizer. The data will not disappear even battery is disconnected with controller.

Charge mode, pwm System voltage, 12v/24v Charge current: 10a/20a Output voltage: 12v or 24v Battery type, lead acid (gel, agm, flooded) Application , 1.Street light 2.Advertising lights (1)adopt advanced mcu design, conforming pwm charging controlling technology, with strong reliability and anti-disturb capability. (2)adopt solar energy as power source without waste of regular energy. (3)perfect protective and temperature compensate function to prevent the battery from over voltage or shortvoltage. (4)with perfect capability, to protect acid battery from over discharge (5)it can restart electrodeless lamp, the controller can restart itself to make sure electrdeless lamp under normal working status when electrodeless lamp is not able to turn on (6)work under diferent surroundings. (7)memory function: startup load mode and main circuits working time can be reached by setting with outer keys. After setting, the time will be saved in memorizer. The data will not disappear even battery is disconnected with controller.

"A Perfect STEM Toy: Gives pupils an opportunity to use their knowledge of electric circuits and switches to produce a motorised vehicle. Let's Learn: â?¢ Make and use simple series circuits. â?¢ Learn to use solar energy to transform into power. Analyze how friendly with environment. â?¢ Understand and use mechanical systems, e.g. gears, wheels, axles and bearings. â?¢ Build and reinforce structures. â?¢ Measure length and time; calculate average speed. "

3m standard roll specification 60" x 100 ft. 3m standard packing carton.

LED Solar Street Light, Built-in Intelligent MPPT charging controller with Bluetooth smartphone control, Microwave motion sensor with dimming circuit, Lithium-ion or Lithium_ion battery pack with smart BMS, Mono Crystalline Photovoltaic solar module

On-line solar control reflective glass Thickness: 4mm-10mm Products color: F-green,Dark green, Golden bronze, Euro bronze,Ford blue, Dark Blue etc. Applications: kinds of building door and window,curtain,vechile, vessel, furniture,decorative etc.

Solar control film for car window Product specifications Thickness: 12/16/19/23/36mic Width: â?¤ 1560 mm Roll diameter: â?¤1000mm Paper core id: 76mmã?�152mm Light transmission: 5%-80% Applicationï¼?mainly used for car window explosion-proof membrane, Can be insulated anti-ultraviolet, visible light barrier, house window Remark: Regular specificationï¼?16/23/36micronï¼?12000m or 8200m/roll. Other sizes Can be customized. -

Solar LCD series a kind of intelligent,multipurpose solar charge and discharge controller 1, LCD screen display 2, Easy operation interface 3, PWM charging mode 4, Parameter user can reset, 5, A key to open and close the load, 6, A key to restore the factory settings, 7, Battery reverse discharge protection, 8, Battery reverse polarity protection 9, Battery under voltage protection, 10, Overload, short-circuit protection, 11, Automatic temperature compensation function,

Solar water heater Specification Models Tubes qty. (pcs) Vacuum tube Mm*mm) Capacity (litre) Quantity Kg/day) Temperature (celsius) Using (times/day) Sy47-1500-16 16 1500x47 98 60-200 45-95 2-6 Sy47-1500-18 18 1500x47 110 80-250 45-95 3-8 Sy47-1500-20 20 1500x47 130 90-280 45-95 3-9 Sy47-1500-24 24 1500x47 155 110-350 45-95 4-11 Sy47-1500-30 30 1500x47 220 140-440 45-95 5-14 Sy58-1800-15 15 1800x58 150 120-300 45-95 4-8 Sy58-1800-18 18 1800x58 180 130-350 45-95 4-9 Sy58-1800-20 20 1800x58 200 160-450 45-95 5-11 Sy58-1800-24 24 1800x58 240 200-500 45-95 6-14 Sy58-1800-30 30 1800x58 300 260-580 45-95 6-18 Sy70-2100-15 15 2000x70 160 150-350 45-95 5-9 Sy70-2100-18 18 2000x70 190 170-400 45-95 5-11 Sy70-2100-20 20 2000x70 210 190-500 45-95 6-14 Sy70-2100-24 24 2000x70 250 230-580 45-95 7-18 Sy70-2100-30 30 2000x70 310 290-650 45-95 7-20 1.Solar collector: vacuum glass tube 2.Inside tank: 2b stainless steel 3.Outside tank: imported steel 4.Insulation: thermos insulator layer 5.Sealing: silicon gel o ring 6.Top tank: steel aluminum 7.Support frame: stainless 8.Angle: 38/45/50 degree

1HP, 2HP, 3HP, 5HP, 10 HP solar pump controller, solar pump VFD inverter, all in one solar street lights,

Features 1.The voltage can be 12v, 24v, 48v 2.Compact size and light weight 3.Led indicator show the pv, battery and dc load status Sdrc-20 Rated charge current 5a 10a 15a 20a Rated load current 5a Color box, weight:0.22kg size:141*96*34mm

1) inner tank: imported food grade stainless steel sus304-0.5mm 2) vacuum tube: 47/1500;58-1800 3) outer tank: painted steel-0.4mm/aluminum-zinc coated steel-0.45mm/stainless steel sus304 4) insulation: polyurethane 50mm/60mm 5) frame: coated galvanized steel-1.5mm/stainless steel sus430-1.5mm 6) reflector: aluminum component/stainless steel/none 7) if not stainless steel model, outer tank/frame/side cover color: option (blue/red/golden etc..) Manifold in one carton, frame in one carton, vacuum tubes in several cartons

100-200w Time Control Seperated Solar Led Street Light Selling Price: USD 26 / Piece Minimum Order Quantity : 1 Piece Production Capacity : High Primary Business : Manufacturer Shipment Port : Inquire Shipment Delivery Time : 4-5 Business Days Packaging : Standard Language Support : English, Chinese Certification : Inquire Currency Options : Inquire 100-200W Time Control Seperated Solar LED Street Light Details We are recognized for making the best in the universal market class wise. We are proffering worldwide marketplace with cheap prices for and selling products products manufactured in china. Our company is a universal china selling products products manufacturer that is admired for their selling products products. Our company is a recognized company positioned in china

Selling Price: USD 26 / Piece Minimum Order Quantity : 1 Piece Production Capacity : High Primary Business : Manufacturer Shipment Port : Inquire Shipment Delivery Time : 4-5 Business Days Packaging : Standard Language Support : English, Chinese Certification : Inquire Currency Options : Inquire 100-200W Time Control Seperated Solar LED Street Light Details Solar LED Street Light Time control Black or grey color aluminum housing 100-200W polycrystalline silicon

High Brightness Waterproof Time Control Led Solar Flood Light Selling Price: USD 10.19 / Piece Minimum Order Quantity : 1 Piece Production Capacity : 500000PCS/month Piece Primary Business : Manufacturer Shipment Port : Inquire Shipment Delivery Time : 30 days Packaging : nature packaging Language Support : English, Chinese Certification : Inquire Currency Options : Inquire High Brightness Waterproof Time Control Led Solar Flood Light Details High brightness high quality led solar flood light ,with light control ,remote control ,time control ,aluminum housing led solar flood light ; we manufacture all kind of led light ,solar street light,led light ,we focus in the quality of led light .we have 18 years experience in this field ,also we have a large of the engineer ,which can make sure we can push out the new design of led light ,we have a large of assistor to serve the customer for 24 hours a day ,well come to coummunicaty with us

Solar pump controller ,built in MPPT vfd ,RMU,GPRS, IP54 , with Web Portal..''All In ONE'

MPPT solar charge controller with timer and battery type selection Key Features 1)MPPT with conversion efficiency up to 99% under charging mode. 2)12V/24V/48V system auto recognize. 3)Controller with Intelligent design and free lifelong online upgrade service.  4)LCD and LED show parameters and system information,like PV input voltage,battery voltage. 5)With intelligent design,the device can be upgraded online lifelong. 6)Nominal maximum solar/PV input is DC 150V . 7)Three Stages Charge mode: fast charge, constant charge, floating charge. 8) With high efficient MPPT operation scheme and adopting TI28035 chip. 9) Support kinds of batteries:Gel,Sealed lead acid,vented,NiCd,etc. 10)Extensible LAN remote control. 11)With CE, ROHS, FCC, PSE certifications.  12)7 languages. 13)2 years warranty

Power output 12v¡ü30w 24v¡ü60w Voltage output (vin+5v)~60v Voltage distortion range +/-600mv Output current ¡ü1.2a Current output accuracy