3KW48V wind charge controller with dump load soalr wind hybrid charger controller
3KW48V wind charge controller with dump load soalr wind hybrid charger controller

3KW48V wind charge controller with dump load soalr wind hybrid charger controller

$235.00 - 300.00/Piece
Place of Origin
Shandong, China
Shipping
Air Freight, Ocean Freight, Land Freight

Product Description

Overview

Product Details

 

Product Overviews

 

3KW48V wind charge controller with dump load soalr wind hybrid charger controller

FKJ-B model Product Characteristics

1. The product can be manufactured in accordance with either JB/T6939.1-2004 industrial standard, GB/T19115.1-2003 national standard or users’ technical requirements.

2. Adopt two sets of control systems, PWM constant pressure system and three-phase load discharging system.

3. PWM constant pressure control is 120% of the rated power of the wind turbine generator. In case of exceeding the scope of PWM constant pressure power, the three-phase load discharging will automatically start immediately to ensure safe operation of the overall wind turbine generation system.

4. Under the circumstances of decoupling and damage of the battery, the three-phase load discharging will automatically start to avoid the idle run of the wind turbine generator and the occurrence of runaway accident.

5. PWM control: Under the conditions of strong or super-strong wind, ensure battery charged by the wind turbine generator under constant voltage and current.

6. It has reverse connection, anti-decoupling and damage-resisting protection of the battery.

7. Over-charging protection of the battery: When the battery is full (the battery pressure reaching 125% of the rated pressure), the controller will automatically carry out three-phase load discharging to stop charging battery.

8. Auto recovery of battery charging: When the battery pressure reduces to 108% of the rated pressure, the three-phase load discharger will stop load discharging to automatically recover battery charging.

9. The inside of the controller is equipped with lightening protection device. Contain the transit over voltage penetrating into the wind turbine generator within the voltage scope bearable to the equipment or system or conduct the strong lightening current into the earth to avoid equipment damage posed by lightening impact.

10. The big screen LCD display. Clearly present the working status of the wind turbine, solar panel, battery and controller.

11. The controller is equipped with manual three-phase load discharging switch; the user may use it according to actual circumstances. When using this switch, the wind turbine generator will forcibly carry out three-phase load discharging.

12. Optional communication Mode:RS232,RS485,GPRS,USB,RJ45 ect, Can monitor multiple devices running.

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           3KW48V wind charge controller with dump load soalr wind hybrid charger controller

3KW48V wind charge controller with dump load soalr wind hybrid charger controller

Technical Parameters of the FKJ-A2 Off - Grid Wind Solar Controller 2KW

Type

2KW-96Vdc

3KW-48Vdc

2.5KW-48Vdc

Wind turbine rated power

2KW

3KW

2.5KW

Wind turbine max. power

4KW

6KW

5KW

Solar panel max current

30A

30A

30A

Battery

96Vdc

48Vdc

48Vdc

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

Wind turbine 3-phase dump load voltage

>114Vdc

>57Vdc

>57Vdc

Wind turbine 3-brake voltage  

116±1Vdc

58±1Vdc

58±1Vdc

Recovery charging voltage of the wind turbine

110±1Vdc

54±1Vdc

54±1Vdc

Solar stop charge voltage

116±1Vdc

58±1Vdc

58±1Vdc

Solar recovery charging voltage

<114Vdc

<56Vdc

<56Vdc

Low-voltage of the battery

80±1Vdc

40±1Vdc

40±1Vdc

Self-provided connecting wire of the battery

>4mm²

>12mm²

>10mm²

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)

440*350*255

440*350*255

440*350*255

Weight of the controller

9 Kg

9 Kg

9 Kg

Size of the load (mm)

360*330*200

360*330*200

360*330*200

Weight of the load

6 Kg

6 Kg

6Kg

*Above parameter only for reference

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

 

Parts

3KW48V wind charge controller with dump load soalr wind hybrid charger controller

     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.

 

 

 

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 3KW48V wind charge controller with dump load soalr wind hybrid charger controller

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 3KW48V wind charge controller with dump load soalr wind hybrid charger controller3KW48V wind charge controller with dump load soalr wind hybrid charger controller

EXHIBITIONS

 3KW48V wind charge controller with dump load soalr wind hybrid charger controller

Certifications

 3KW48V wind charge controller with dump load soalr wind hybrid charger controller

Company Information

 3KW48V wind charge controller with dump load soalr wind hybrid charger controller

 

 

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