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Jinan Deming Power Equipment Co., ltd

No. 8666 Erhuan North Road, Jinan City, Shandong Province,Jinan,Shandong,China

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Off Grid PWM Wind Solar Charge Controller 500W 12/24/48V



150 ~ 180 / Piece Get Latest Price


150 per Piece

1 Piece

1 pc controller/carton package, 1 pc dump load/carton package

within 7-15 days after payment received

500 Piece per Week

PayPal, Money Gram, Western Union, T/T

Wind Solar Controller

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Product Specification

Size of the Dump load : 395*300*125MM 5.5KG Weight of the Controller : 12KG Size of the Controller : 480*360*230MM Battery Voltage : 12/24/48V Power of PV panel : 200Wp(max.power 500W) Rated Power of Wind Turbine : 500W Display Mode : LCD Display Rated Voltage : 12/24/48V Model Number : FKJ-B(PWM)500W Application : Wind and Solar power system Wind turbine max. power : 1KW Function : Rectifier,charge, control *Communication interface (optional) : RS485/USB/GPRS/Ethernet Weight of the controller : 12kg Weight of the dump load : 4.5kg

Product Description

Specifications 1.Equipped with external dump load 
2.LCD display 
3.Optional remote communication 
4.Certificates: CE & Patent 

Product Overviews

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.

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

Product Picture:

Technical data sheet for PWM Wind Solar Hybrid Charge Controller 500W 12/24/48V

Type 500W-12Vdc 500W-24Vdc 500W-48Vdc
Wind turbine rated power 500W 500W 500W
Wind turbine max. power 1KW 1KW 1KW
Solar panel power 200Wp 200Wp 200Wp
Battery 12Vdc 24Vdc 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
PWM constant pressure voltage >14Vdc >29Vdc >58Vdc
3-phase load voltage of the wind turbine 15±1Vdc 30±1Vdc 60±1Vdc
Recovery charging voltage of the wind turbine 13.5±1Vdc 27±1Vdc 54±1Vdc
Solar controller stop charging voltage 15±1Vdc 29±1Vdc 58±1Vdc
Solar restore charge voltage < 14Vdc < 28Vdc < 58Vdc
Low-voltage of the battery 10±1Vdc 20±1Vdc 40±1Vdc
Self-provided connecting wire of the battery >10mm² >4mm² >4mm²
PWM fuse 50A 32A 16A
Solar fuse 25A 16A 10A
Charging fuse 63A 32A 16A
Work environment temperature -30-60°C
Relative humidity 90% No condensation
Noise(1m) 40dB
Degree of protection IP20Indoor
Cooling method Forced air cooling
*Communication interface (optional) RS485/USB/GPRS/Ethernet
*Temperature compensation (optional) -4mv/°C/2V,-35°C~+80°C,
Size of the controller (mm) 480*360*130 480*360*130 480*360*130
Weight of the controller 12 Kg 12Kg 10Kg
Size of the dump load (mm) 290*250*130 290*250*130 290*250*130
Weight of the dump load 4.5Kg 4.5Kg 4.5 Kg

Contact Us

Contact Person :Ms. Katherine

Company:Jinan Deming Power Equipment Co., ltd

Address:No. 8666 Erhuan North Road, Jinan City, Shandong Province, Jinan, Shandong, China,


Ms. Katherine < Jinan Deming Power Equipment Co., ltd >
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