On Grid MPPT Wind Solar Hybrid Controller With Dump Load 15KW

Product Description1.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,solar panel voltage,current,DCoutput voltage,current,total powergeneration(The main board is with button battery,in case of power failure, history data can be saved for 30 days)
3.Two sets of control systems:PWM constant voltage system and three-phase dump loadsystem.
4.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 startimmediately. After 10-20minutes, the three-phase dump load will stop and the wind turbine will re-start to resume power supply to ensure the safe running of the overall wind turbine generation system.
5.When the strong or super-strong wind conditions, the controller can conduct constant voltage output to ensure the inverter safety running.
6.When the condition of disconnected grid-connected inverter, the controller can conduct constant voltage output and wait for inverter resumption.
7.When the grid is cut off, the three-phase dump load of the controller will automatically start to work and the inverter will stop output to grid. When the grid resuming, the controller stops three-phase dump load and the inverter will resume power supply.
8.The inside of the controller is equipped with surge protector.Contain the over voltage into the wind turbine under the bearable voltage of the equipment or system. On another way, to conduct the strong lightening current into the earth directly to avoid any damage of equipment.
9.The controller is equipped with emergency stop switch; in case of emergency, press down the emergency stop button in the front panel to cut off all power supply of the controller and the wind turbine will immediately brake(three-phase dump load).
10.The controller is equipped with manual three-phase dump load switch. To using this switch, the wind turbine will brake (three-phase dump load).
*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.
*Can increase the solar panel control system according to customer requirements.
*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 the On Grid Wind Turbine Controller 15KW-30KW
Type
FKJ-GT15KW
FKJ-GT20KW
FKJ-GT30KW
Wind turbine rated power
15KW
20KW
30KW
Wind turbine Max. power
30KW
40KW
60KW
Wind turbine rated voltage
AC380V-400V
AC380V-400V
AC380V-400V
Function
Rectifier,control,DC output
Automatic protection function
Over voltage protection, network electric cut off protection, regulated supply output, arrester
Manualfunction
Manual brake, reset, emergency switch
Display mode
LCD
Display content
Wind turbine voltage, current, power; Solar voltage, current, power; DC output voltage, DC output current, DC output power, total power.
PWM constant voltage
≥520dc
≥520dc
≥520dc
wind turbine 3-phase dump load voltage1
540±5Vdc
540±5Vdc
540±5Vdc
wind turbine 3-phase dump load voltage2
------------
540±5Vdc
550±5Vdc
Time-lapse of the wind turbine 3-phase dump load2
12-20 min
12-20 min
12-20 min
PWM dump load fuse
50A
63A
80A
Fuse of DC output
63A
80A
100A
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
Communication interface (optional)
RS485/USB/GPRS/WIFI/Ethernet
Temperature compensation(optional)
-4mv/°C/2V,-35°C~+80°C,Accuracy:±1°C
Size of the controller (mm)
580*400*240
650*600*240
650*600*240
Weight of the controller
25Kg
36Kg
38Kg
Size of the dump load (mm)
690*450*530
720*500*1300
720*500*1300
Weight of the dump load
41Kg
70Kg
80Kg
*Above parameter only for reference
1. Could be custom made to user specifications. 2, Could have solar power control subject to user demand. Service guarantee<>

As our corporate users, you enjoy the following service:

(1) The machine warranty for free in 2 year;

(2) Technical support;

(3) Within 24 hours for respond after receiving notification;

(4) Cost maintenance forever.

When you confirm the failure of equipment, please promptly contact us and provide the equipment model and complete description of the problem.


However, any of the following situation happened, are not included in the warranty:

(1) Non-permitted by the company, went ahead with repair and damage;

(2) Install or modify arbitrarily;

(3) Incorrect operation or use;

(4) Do not depending on the manual to do cleaning or maintenance;

(5) Abnormal environment condition exceed the specifications, result in damage;

(6) The deliberate destruction of man-made;

(7) Irresistible natural disasters.PaymentMore products
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