Basic Info.
Function
Automatic Control
Product Description
Off-Grid PWM Wind Solar Hybrid Controller off grid PWM wind solar hybrid controller Product CharacteristicsThe product is manufactured according the JB/T6939.1-2004 industrial standard and GB/T 19115.1-2003 national standard also with users' technical requirements.Big LCD display.The images tell working state visually.Various data show: real-time wind turbine voltage,current,power;solar panel voltage,current,power;battery group voltage, charge current.(The main board is with button battery,in case of power failure, historydata can be saved for 30 days)Two sets of control systems:PWM constant voltage system and three-phase dump load system.PWM constant voltage control is 120% of the rated power of the wind turbine. In case exceeding of PWM's capacity, the three-phase dump load will automatically start immediately to ensure safe running of the overall wind turbine system.When the strong or super-strong wind conditions PWM control to ensure battery charged by the wind turbine with constant voltage and current.When the battery disconnect or damage, the three-phase dump load will start automatically to avoid the wind turbine idling and runaway accident.The protection function of battery: polarity reverse protection, disconnection and damage protection.Over-charging protection of the battery: When the battery is full (the battery voltage getting 125% of the rated voltage), the controller will carry out three-phase dump load automatically to stop charging the battery.Auto recharging of battery: When the battery voltage reduces to 108% of the rated voltage,it stops three-phase dump load to recharge battery automatically.The controller is equipped with manual three-phase dump load switch. To using this switch, the wind turbine will carry out three-phase dump load forcibly.The inside of the controller is equipped with surge arrester. Contain the over voltage into the wind turbine under the bearable voltage of the equipment or system. On the other way, to conduct the strong lightening current into the earth directly to avoid any damage of equipment.Solar panel control system is optional.Based on customers' requirement. Disel generator port is optional.Control the generator start and stop automaticallyAdopt Modbus Communication protocol. Convenient to carry out the secondary development.Adjusting the technical specification via RS485 is available.Convenient to adjust the different wind turbines for professional customers.Support WIFI and GPRS.Customers can monitor the real-time working state of the on grid wind power system via PC and mobile and query history working sate.Both Android and OS are compatible in Mobile.For the different wind turbine, the controller can be equipped with mechanical yawing, Rotate tail control, furled empennage, mechanical brake,hydraulic brake, electromagnetism brake and other brake functions.Technical parameters of off grid wind solar (diesel) hybrid controller 3KWType | 3KW-24Vdc | 3KW-48Vdc | 3KW-96Vdc |
Wind turbine rated power | 3KW | 3KW | 3KW |
Wind turbine max. power | 6KW | 6KW | 6KW |
*Solar panel power | 900Wp | 900Wp | 900Wp |
Battery | 24Vdc | 48Vdc | 96Vdc |
Function | Rectifier,charge, control, *DC output |
Automatic protection function | Over voltage protection, constant voltage charge, arrester |
Manual function | Manual brake |
Display mode | LCD+LED |
Display content | Wind turbine voltage, current, power; solar panel voltage, current, power; battery voltage, charge current |
PWM constant pressure voltage | >29Vdc | >58Vdc | >116Vdc |
Wind turbine 3-phase dump load voltage | 30±1Vdc | 60±1Vdc | 120±2Vdc |
Wind turbine recharge voltage | 27±1Vdc | 54±1Vdc | 108±2Vdc |
*Solar control stop charging voltage | 30±1Vdc | 60±1Vdc | 120±2Vdc |
*Solar control recharge voltage | <29Vdc | <58Vdc | <116Vdc |
*Diesel generator starting voltage | 20±1Vdc | 40±1Vdc | 80±2Vdc |
*Diesel generator off voltage | 27±1Vdc | 54±1Vdc | 108±2Vdc |
Self-provided battery connecting wire | >30mm² | >12mm² | >6mm² |
PWM fuse | 160A | 80A | 40A |
*Solar fuse | 50A | 25A | 12A |
Charging fuse | 190A | 125A | 63A |
Work environment temperature | -30-60°C |
Relative humidity | <90% No condensation |
Noise (1m) | <40dB |
Degree of protection | IP20(Indoor)IP65 (Outdoors) |
Cooling method | Forced air cooling |
*Extral Control function (optional) | Yawing, variable pitch, mechanical brake, hydraulic brake, electromagnetism brake |
*Communication interface (optional) | RS485/USB/GPRS/WIFI/Ethernet |
*Temperature compensation (optional) | -4mv/°C/2V,-35°C~+80°C,Accuracy:±1°C |
Controller Size (mm) Weight (kg) | 580*400*240 23Kg | 510*360*240 18Kg | 510*360*240 17Kg |
Dump load Size (mm) Weight (kg) | 400*410*250 13Kg | 400*410*250 13Kg | 400*410*250 13Kg |
*Above parameter only for reference. Could be custom made to user specifications. Technical parameters of off grid wind solar (diesel) hybrid controller 3KWType | 3KW-120Vdc | 3KW-220Vdc |
Wind turbine rated power | 3KW | 3KW |
Wind turbine max. power | 6KW | 6KW |
*Solar panel power | 900Wp | 900Wp |
Battery | 120Vdc | 220Vdc |
Function | Rectifier,charge, control, *DC output |
Automatic protection function | Over voltage protection, constant voltage charge, arrester |
Manual function | Manual brake |
Display mode | LCD+LED |
Display content | Wind turbine voltage, current, power; solar panel voltage, current, power; battery voltage, charge current |
PWM constant pressure voltage | >145Vdc | >260Vdc |
Wind turbine 3-phase dump load voltage | 150±2Vdc | 270±2Vdc |
Wind turbine recharge voltage | 138±2Vdc | 245±2Vdc |
*Solar control stop charging voltage | 150±2Vdc | 265±2Vdc |
*Solar control recharge voltage | <140Vdc | <250Vdc |
*Diesel generator starting voltage | 100±2Vdc | 180±2Vdc |
*Diesel generator off voltage | 135±2Vdc | 245±2Vdc |
Self-provided battery connecting wire | >4mm² | >2.5mm² |
PWM fuse | 32A | 16A |
*Solar fuse | 10A | 6A |
Charging fuse | 50A | 25A |
Work environment temperature | -30-60°C |
Relative humidity | <90% No condensation |
Noise (1m) | <40dB |
Degree of protection | IP20(Indoor)IP65 (Outdoors) |
Cooling method | Forced air cooling |
* Extral Control function (optional) | Yawing, variable pitch, mechanical brake, hydraulic brake, electromagnetism brake |
*Communication interface (optional) | RS485/USB/GPRS/WIFI/Ethernet |
*Temperature compensation (optional) | -4mv/°C/2V,-35°C~+80°C,Accuracy:±1°C |
Controller Size (mm) Weight (kg) | 510*360*240 17Kg | 510*360*240 17Kg |
Dump load Size (mm) Weight (kg) | 400*410*250 13Kg | 400*410*250 13Kg |
*Above parameter only for reference. Could be custom made to user specifications.
Address:
Room 808, Jinyu Central Plaza, 33 Mufu West Road, Xiaguan, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Auto, Motorcycle Parts & Accessories, Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Lights & Lighting, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Service, Tools & Hardware
Management System Certification:
ISO 9001, ISO 29001
Company Introduction:
Xinda Green Energy Co., Limited established in 2008, and have over 10years experience in new energy market, our company located in Nanjing China, we specialized in handling the business of green energy as below
1) Horizontal wind turbine generator from 300W to 200kw, vertical wind turbine from 300W-20kw, both on grid and off grid and also wind solar hybrid system. Both with CE certificate.
2) various kind of permanent magnet generator(0.05-3000kw), speed from 20rpm-20000rpm, which is widely used for wind turbine, hydro turbine, tidal turbine, ocean turbine, free energy and so on, high speed motor from 6000rpm to 15000rpm we can custom generator according customer request about speed, voltage, frequency, shaft size, cooling method and so on
3)both vertical and horizontal, small hydro turbine system(low head and higher head), such as franics turbine, kaplan turbine, tubular turbine and so on, all hydro turbine system design according water head and flow, power from 300W to 10MW.
We have over 10years in the market, know well about new energy market and products. Low speed generator, small hydro turbine are popular used in Europe, America, South Africa and so on area
Our partner manufacturers are committed to continuously improving our operations and meeting the needs of our customers through innovation and new product development. We work closely with them to optimize the performance and cost-effectiveness of their processes.
Any question, welcome to contact us. We will answer your questions at any time!