PWM wind turbine controller 3KW

FOB Reference Price:Get Latest Price
$280.00 - $550.00 / Pieces | 1 Piece/Pieces (Min. Order)
Rated Voltage:
24V/48V
Maximum Current:
100A
Shipping:
Support Sea freight
Lead Time:
Quantity(Pieces) 1 - 5 >5
Est. Time(days) 3 Negotiable
Customization:
Customized logo (Min. Order: 5 Pieces)
Customized packaging (Min. Order: 100 Pieces)
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Overview
Quick Details
Place of Origin:
Shandong, China
Brand Name:
deming
Model Number:
FKJ-B(PWM)
Application:
Wind Controller
Rated Voltage:
48v
Product name:
PWM wind turbine controller 3KW
Display:
LED+LCD
Certification:
CE/ISO9001
Supply Ability
Supply Ability:
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
carton
Port
qingdao
Lead Time :
Quantity(Pieces) 1 - 5 >5
Est. Time(days) 3 To be negotiated

Off-grid PWM wind solar hybird controller with dump load 3KW

 

 

Product Overviews

 

Off-Grid PWM Wind Turbine (Wind generator) Controller  

FKJ-B model off grid PWM wind turbine 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.

 

Detailed Images

  

 

 

 

 

 Schematic diagram

 

Technical Parameters of the FKJ-B (PWM) Off - Grid Wind Solar Controller 3KW

Type

3KW-24Vdc

3KW-48Vdc

3KW-96Vdc

Wind turbine rated power

3KW

3KW

3KW

Wind turbine max. power

6KW

6KW

6KW

Solar panel

900W

900W

900W

Battery

24Vdc

48Vdc

96Vdc

Function

Rectifier,charge, control

Display mode

LCD

Display content

Wind turbine voltage, wind turbine current, wind turbine power, solar panel voltage, solar panel current, solar panel power, battery voltage, charge current

PWM constant pressure voltage

>28Vdc

>56Vdc

>110Vdc

3-phase load voltage of the wind turbine

29±1Vdc

58±1Vdc

116±2Vdc

Recovery charging voltage of the wind turbine

27±1Vdc

54±1Vdc

108±2Vdc

Stop charge voltage of solar panel

29±1Vdc

58±1Vdc

116±2Vdc

Recovery charging voltage of solar panel

<28Vdc

<56Vdc

<110Vdc

Low-voltage of the battery

20±1Vdc

40±1Vdc

80±2Vdc

Self-provided connecting wire of the battery

>30mm²

>12mm²

>6mm²

PWM fuse

125A

80A

32A

Charging fuse

160A

100A

50A

Work environment temperature

-30-60°C

Relative humidity

<90% No condensation

Noise (1m)

<40dB

Degree of protection

IP20(Indoor)

Cooling method

Forced air cooling

*Communication interface (optional)

RS485/USB/GPRS/Ethernet

*Temperature compensation(optional)

-4mv/°C/2V,-35°C~+80°C,

Accuracy:±1°C

Size of the controller (mm)

655*480*320

575*430*320

575*430*320

Weight of the controller

27 Kg

21Kg

21Kg

Size of the load (mm)

495*460*320

495*460*320

495*460*320

Weight of the load

16Kg

16 Kg

16 Kg

 

*Above parameter only for reference

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

 

Parts

  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.

Payment

 

Company Information

 

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