Background

Wind And Solar Hybrid Charge Controller With Dump Load

1. The product is manufactured according the JB/T6939.1-2004 industrial standard and GB/T19115.1-2003 national standard also with users’ technical requirements.
2. Two sets of control systems:PWM constant voltage system and three-phase dump load system.
3. When the strong or super-strong wind conditions PWM control to ensure battery charged by the wind turbine with constant voltage and current.
4.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.

  • DM
  • shandong, China
  • 3 days
  • 300pcs/month
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solar wind controller 


Off-Grid PWM Wind Solar (disel) Hybrid Controller  

FKJ-B model off grid PWM wind solar hybrid controller Product Characteristics


1. The product is manufactured according the JB/T6939.1-2004 industrial standard and GB/T19115.1-2003 national standard also with users’ technical requirements.


2. 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.


3. Two sets of control systems:PWM constant voltage system and three-phase dump load system.


4. When the strong or super-strong wind conditions PWM control to ensure battery charged by the wind turbine with constant voltage and current.


5. When the battery disconnect or damage, the three-phase dump load will start automatically to avoid the wind turbine idling and runaway accident.


6. The protection function of battery: polarity reverse protection, disconnection and damage protection.


7. Over-charging protection of the battery: When the battery is full, the three-phase dump load will work, the wind turbine will brake and stop charge the battery.


8. 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.


9. The controller is equipped with manual brake switch. To using this switch, the wind turbine will carry out three-phase dump load forcibly.


10. 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 automatically


* Adopt 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.

 

wind solar hybrid controller


on grid wind solar hybrid controller with dump load

solar wind controller

wind solar hybrid controller


Technical parameters of off grid wind solar (diesel) hybrid controller 1KW


Type1KW12V1KW-24Vdc1KW-48Vdc
Wind turbine rated power1KW1KW1KW
Wind turbine max. power2KW2KW2KW
*Solar panel power300Wp300Wp300Wp
Battery12Vdc24Vdc48Vdc
FunctionRectifier,charge, control, *DC output
Automatic protection functionOver voltage protection, constant voltage charge, arrester
Manual functionManual brake
Display modeLCD+LED
Display contentWind turbine voltage, current, power; solar panel voltage, current, power; battery voltage, charge current
PWM constant pressure voltage>14Vdc>29Vdc>58Vdc
Wind turbine 3-phase dump load voltage15±1Vdc30±1Vdc60±1Vdc
Wind turbine recharge voltage13.5±1Vdc27±1Vdc54±1Vdc
* Solar control stop charging voltage15±1Vdc29±1Vdc58±1Vdc
*Solar control recharge voltage<14Vdc<29Vdc<58Vdc
*Diesel generator starting voltage10±1Vdc20±1Vdc40±1Vdc
*Diesel generator off voltage13.5±1Vdc27±1Vdc54±1Vdc
Self-provided battery connecting wire>16 mm²>8mm²>6mm²
PWM fuse100A50A25A
* Solar fuse32A16A10A
Charging fuse125A63A40A
Work environment temperature-30-60°C
Relative humidity<90% No condensation
Noise (1m)<40dB
Degree of protectionIP20(Indoor)IP65 (Outdoors)
Cooling methodForced 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   17 Kg510*360*240   17 Kg510*360*240   17 Kg
Dump load Size (mm)  Weight (kg)290*250*120    5 Kg290*250*120    5 Kg290*250*120    5 Kg

*Above parameter only for reference. Could be custom made to user specifications.  

on grid wind solar hybrid controller with dump load

solar wind controller

wind solar hybrid controller



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