On grid wind turbine controller 3KW

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US $500-700 / Sets | 1 Set/Sets (Min. Order)
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Overview
Quick Details
Place of Origin:
Shandong, China (Mainland)
Brand Name:
deming
Model Number:
3kw
Output Power:
1 - 200KW
Output Type:
DC
Size:
510*360*240mm
Weight:
30kg
Input Voltage:
220V
Output Voltage:
110V/220V/230V/240V
Type:
Ac to Dc converter
Output Frequency:
50Hz/60Hz
Output Current:
16A
converter:
controller
Application:
Wind Controller
Maximum Current:
120a
Rated Voltage:
DC500V
Supply Ability
Supply Ability:
200 Set/Sets per Month
Packaging & Delivery
Packaging Details
carton or plywood case
Port
qingdao
Lead Time :
5-10 working days after payment
Product Description

 

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functional

FKJ-GT(Grid-tie)model 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,solar panel voltage,current,DCoutput voltage,current,total power generation(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 load system.

4. PWM constant voltage control is 120% of the rated power of the wind turbine. In case exceeding of PWMs capacity, the three-phase dump load will automatically start immediately. 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.

 

 

Detailed Images

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Installation diagram

12

Schematic Diagram

 

technical

Technical Parameters of the On Grid Wind Turbine (wind solar hybrid) Controller 3KW

 

Type

FKJ-GT1.5KW

FKJ-GT2KW

FKJ-GT3KW

Wind turbine rated power

1.5KW

2KW

3KW

Wind turbine Max. power

3KW

4KW

6KW

Wind turbine rated voltage

AC220V

AC220V

AC220V

Solar panels power (optional)

300W

600W

900W

Function

Rectifier,control,DC output

Automatic protection function

Over voltage protection, network electric cut off protection, regulated supply output, arrester

Manual function

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

≥320dc

≥320dc

≥320dc

Wind turbine 3-phase dump load voltage

350±5Vdc

350±5Vdc

350±5Vdc

Wind turbine 3-phase dump load time-lapse

12-20 min

12-20 min

12-20 min

Solar panels fuse

2A

3A

4A

PWM dump load fuse

10A

10A

16A

Fuse of DC output

16A

16A

20A

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)

510*360*240

510*360*240

510*360*240

Weight of the controller

15Kg

17Kg

17Kg

Size of the dump load (mm)

410*360*120

410*360*120

400*410*250

Weight of the dump load

7Kg

9Kg

13Kg

*Above parameter only for reference

 

1. Could be custom made to user specifications.  2, Could have solar power control subject to user demand.

 

Payment
Company Information

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