{"id":4330,"date":"2026-04-05T03:25:19","date_gmt":"2026-04-05T03:25:19","guid":{"rendered":"https:\/\/dminverter.com\/?post_type=product&p=4330"},"modified":"2026-09-13T08:40:56","modified_gmt":"2026-09-13T08:40:56","slug":"fkj-b-2kw-24v48v96v-off-grid-wind-turbine-charge-controller-with-dump-load-wifi-gprs","status":"publish","type":"product","link":"https:\/\/dminverter.com\/pl\/produkt\/fkj-b-2kw-24v48v96v-off-grid-wind-turbine-charge-controller-with-dump-load-wifi-gprs\/","title":{"rendered":"Fkj-B 2kw 24V48V96V off Grid Wind Turbine Charge Controller with Dump Load WiFi GPRS"},"content":{"rendered":"
\n\"Fkj-B\"Fkj-B\"Fkj-B\"Fkj-B\"Fkj-B\"Fkj-B\"Fkj-B\"Fkj-B\"Fkj-B\"Fkj-B<\/div>\n
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\n Off-Grid PWM Wind Solar (<\/span><\/strong>disel) <\/span><\/strong>Hybrid Controller<\/span><\/strong>  <\/span><\/strong><\/span><\/p>\n

FKJ-B model off grid PWM wind solar hybrid controller Product Characteristics<\/span><\/strong><\/span><\/p>\n

1. The product is manufactured according the JB\/T6939.1-2004 industrial standard and GB\/T<\/span>19115.1-2003 national standard also with users’ technical requirements.<\/span><\/span><\/p>\n

2. Big LCD display.The images tell working state visually.Various data show: real-time wind turbine<\/span> voltage,current,power;solar panel voltage,current,power;battery group voltage, charge current.<\/span><\/span><\/p>\n

3. Two sets of control systems<\/span>:<\/span>PWM constant voltage system and three-phase dump load system.<\/span><\/span><\/p>\n

4. When the strong or super-strong wind conditions PWM control to ensure battery charged by the<\/span> wind turbine with constant voltage and current.<\/span><\/span><\/p>\n

5. When the battery disconnect or damage, the three-phase dump load will start automatically to <\/span>avoid the wind turbine idling and runaway accident.<\/span><\/span><\/p>\n

6. The protection function of battery: polarity reverse protection, disconnection and damage<\/span> protection.<\/span><\/span><\/p>\n

7. Over-charging protection of the battery: When the battery is full, the three-phase dump load will <\/span>work, the wind turbine will brake and stop charge the battery.<\/span><\/span><\/p>\n

8. Auto recharging of battery: When the battery voltage reduces to 108% of the rated voltage,it<\/span> stops three-phase dump load to recharge battery automatically.<\/span><\/span><\/p>\n

9. The controller is equipped with manual brake switch. To using this switch, the wind turbine will<\/span> carry out three-phase dump load forcibly.<\/span><\/span><\/p>\n

10. The inside of the controller is equipped with surge arrester. Contain the over voltage into the wind<\/span> turbine under the bearable voltage of the equipment or system. On the other way, to conduct the <\/span>strong lightening current into the earth directly to avoid any damage of equipment.<\/span><\/span><\/p>\n

* Solar panel control system is optional.Based on customers’ requirement.<\/span><\/span><\/p>\n

* Disel generator port is optional.Control the generator start and stop automatically<\/span><\/span><\/p>\n

* Adopt Modbus Communication protocol. Convenient to carry out the secondary development.<\/span><\/span><\/p>\n

* Adjusting the technical specification via RS485 is available.Convenient to adjust the different <\/span>wind turbines for professional customers.<\/span><\/span><\/p>\n

* Support WIFI and GPRS.Customers can monitor the real-time working state of the on grid wind <\/span>power system via PC and mobile and query history working sate.Both Android and OS are <\/span>compatible in Mobile.<\/span><\/span><\/p>\n

* For the different wind turbine, the controller can be equipped with mechanical yawing, Rotate tail <\/span>control, furled empennage, mechanical brake,hydraulic brake, electromagnetism brake and <\/span>other brake functions.<\/span><\/span><\/p>\n<\/p>\n<\/div>\n<\/div>\n

 <\/p>\n

\n
\n Detailed Images<\/span>\n <\/div>\n<\/p>\n<\/div>\n

Technical parameters of off grid <\/span><\/span><\/strong>wind <\/span><\/span><\/strong>solar (<\/span><\/strong>diesel<\/span><\/strong>) hybrid controller 2KW<\/span><\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Type<\/span><\/span><\/p>\n<\/td>\n

\n

2KW-24Vdc<\/span><\/strong><\/span><\/p>\n<\/td>\n

\n

2KW-48Vdc<\/span><\/strong><\/span><\/p>\n<\/td>\n

\n

2KW-96Vdc<\/span><\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Wind turbine rated power<\/span><\/span><\/p>\n<\/td>\n

\n

2KW<\/span><\/span><\/p>\n<\/td>\n

\n

2KW<\/span><\/span><\/p>\n<\/td>\n

\n

2KW<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Wind turbine max. power<\/span><\/span><\/p>\n<\/td>\n

\n

4KW<\/span><\/span><\/p>\n<\/td>\n

\n

4KW<\/span><\/span><\/p>\n<\/td>\n

\n

4KW<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

*Solar panel power<\/span><\/span><\/p>\n<\/td>\n

\n

600Wp<\/span><\/span><\/p>\n<\/td>\n

\n

600Wp<\/span><\/span><\/p>\n<\/td>\n

\n

600Wp<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Battery<\/span><\/span><\/p>\n<\/td>\n

\n

24Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

48Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

96Vdc<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Function<\/span><\/span><\/p>\n<\/td>\n

\n

Rectifier, charge, control, *DC output<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Automatic protection function<\/span><\/span><\/p>\n<\/td>\n

\n

Over voltage protection, constant voltage charge, arrester<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Manual function<\/span><\/span><\/p>\n<\/td>\n

\n

Manual brake<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Display mode<\/span><\/span><\/p>\n<\/td>\n

\n

LCD+LED<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Display content<\/span><\/span><\/p>\n<\/td>\n

\n

Wind turbine voltage, current, power; solar panel voltage, current, power; battery voltage, charge current<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

PWM constant pressure voltage<\/span><\/span><\/p>\n<\/td>\n

\n

>29Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

>58Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

>116Vdc<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Wind turbine 3-phase dump load voltage<\/span><\/span><\/p>\n<\/td>\n

\n

30±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

60±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

120±2Vdc<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Wind turbine recharg<\/span>e<\/span> voltage<\/span><\/span><\/p>\n<\/td>\n

\n

27±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

54±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

108±2Vdc<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

*Solar control stop charging voltage<\/span><\/span><\/p>\n<\/td>\n

\n

29±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

58±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

116±2Vdc<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

*Solar control recharge voltage<\/span><\/span><\/p>\n<\/td>\n

\n

<29Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

<58Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

<116Vdc<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

*<\/span>D<\/span>iesel generator<\/span> starting voltage<\/span><\/span><\/p>\n<\/td>\n

\n

20±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

40±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

80±2Vdc<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

*<\/span>D<\/span>iesel generator<\/span> off voltage<\/span><\/span><\/p>\n<\/td>\n

\n

27±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

54±1Vdc<\/span><\/span><\/p>\n<\/td>\n

\n

108±2Vdc<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Self-provided battery connecting wire<\/span><\/span><\/p>\n<\/td>\n

\n

>20mm²<\/span><\/span><\/p>\n<\/td>\n

\n

>10mm²<\/span><\/span><\/p>\n<\/td>\n

\n

>24mm²<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

PWM fuse<\/span><\/span><\/p>\n<\/td>\n

\n

100A<\/span><\/span><\/p>\n<\/td>\n

\n

50A<\/span><\/span><\/p>\n<\/td>\n

\n

32A<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

*Solar fuse<\/span><\/span><\/p>\n<\/td>\n

\n

32A<\/span><\/span><\/p>\n<\/td>\n

\n

16A<\/span><\/span><\/p>\n<\/td>\n

\n

10A<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Charging fuse<\/span><\/span><\/p>\n<\/td>\n

\n

125A<\/span><\/span><\/p>\n<\/td>\n

\n

63A<\/span><\/span><\/p>\n<\/td>\n

\n

40A<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Work environment temperature<\/span><\/span><\/p>\n<\/td>\n

\n

-30-60°C<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Relative humidity<\/span><\/span><\/p>\n<\/td>\n

\n

<<\/span>90% No condensation<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Noise (1m)<\/span><\/span><\/p>\n<\/td>\n

\n

<<\/span>40dB<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Degree of protection<\/span><\/span><\/p>\n<\/td>\n

\n

IP20<\/span>(<\/span>Indoor<\/span>)<\/span>IP65 ( Outdoors )<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Cooling method<\/span><\/span><\/p>\n<\/td>\n

\n

Forced air cooling<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

*Extral Control function (optional)<\/span><\/span><\/p>\n<\/td>\n

\n

Yawing, variable pitch, mechanical brake,<\/span><\/span><\/p>\n

hydraulic brake, electromagnetism brake<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

* Communication interface (optional)<\/span><\/span><\/p>\n<\/td>\n

\n

RS485\/USB\/GPRS\/WIFI\/Ethernet<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

*Temperature compensation (optional)<\/span><\/span><\/p>\n<\/td>\n

\n

-4mv\/°C\/2V,-35°C~+80°C, Accuracy:±1°C<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Controller Size (mm)  Weight (kg)<\/span><\/span><\/p>\n<\/td>\n

\n

580*400*240    22 Kg<\/span><\/span><\/p>\n<\/td>\n

\n

510*360*240    17 Kg<\/span><\/span><\/p>\n<\/td>\n

\n

510*360*240    17 Kg<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Dump load Size (mm)  Weight (kg)<\/span><\/span><\/p>\n<\/td>\n

\n

410*290*120     8 Kg<\/span><\/span><\/p>\n<\/td>\n

\n

410*290*120     8 Kg<\/span><\/span><\/p>\n<\/td>\n

\n

410*290*120     8 Kg<\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

*Above parameter only for reference. Could be custom made to user specifications. <\/span><\/p>\n<\/p>\n<\/p>\n<\/p>\n<\/div>\n<\/div>\n

Specifications<\/h3>\n\n\n\n
[‘Customization:’, ‘Available’]<\/th>\n[‘After-sales Service:’, ‘Yes’]<\/th>\n[‘Warranty:’, ‘2 Years’]<\/th>\n<\/tr>\n
[‘Type’, ‘2KW-24Vdc’, ‘2KW-48Vdc’, ‘2KW-96Vdc’]<\/td>\n[‘Wind turbine rated power’, ‘2KW’, ‘2KW’, ‘2KW’]<\/td>\n[‘Wind turbine max. power’, ‘4KW’, ‘4KW’, ‘4KW’]<\/td>\n[‘*Solar panel power’, ‘600Wp’, ‘600Wp’, ‘600Wp’]<\/td>\n[‘Battery’, ’24Vdc’, ’48Vdc’, ’96Vdc’]<\/td>\n[‘Function’, ‘Rectifier, charge, control, *DC output’]<\/td>\n[‘Automatic protection function’, ‘Over voltage protection, constant voltage charge, arrester’]<\/td>\n[‘Manualxa0function’, ‘Manual brake’]<\/td>\n[‘Display mode’, ‘LCD+LED’]<\/td>\n[‘Display content’, ‘Wind turbine voltage, current, power; solar panel voltage, current, power; battery voltage, charge current’]<\/td>\n[‘PWM constant pressure voltage’, ‘>29Vdc’, ‘>58Vdc’, ‘>116Vdc’]<\/td>\n[‘Wind turbine 3-phase dump load voltage’, ’30±1Vdc’, ’60±1Vdc’, ‘120±2Vdc’]<\/td>\n[‘Wind turbine rechargexa0voltage’, ’27±1Vdc’, ’54±1Vdc’, ‘108±2Vdc’]<\/td>\n[‘*Solar control stop charging voltage’, ’29±1Vdc’, ’58±1Vdc’, ‘116±2Vdc’]<\/td>\n[‘*Solar control recharge voltage’, ‘<29Vdc’, ‘<58Vdc’, ‘<116Vdc’]<\/td>\n[‘*Diesel generatorxa0starting voltage’, ’20±1Vdc’, ’40±1Vdc’, ’80±2Vdc’]<\/td>\n[‘*Diesel generatorxa0offxa0voltage’, ’27±1Vdc’, ’54±1Vdc’, ‘108±2Vdc’]<\/td>\n[‘Self-provided battery connecting wire’, ‘>20mm²’, ‘>10mm²’, ‘>24mm²’]<\/td>\n[‘PWM fuse’, ‘100A’, ’50A’, ’32A’]<\/td>\n[‘*Solar fuse’, ’32A’, ’16A’, ’10A’]<\/td>\n[‘Charging fuse’, ‘125A’, ’63A’, ’40A’]<\/td>\n[‘Work environment temperature’, ‘-30-60°C’]<\/td>\n[‘Relative humidity’, ‘<90% No condensation’]<\/td>\n[‘Noise (1m)’, ‘<40dB’]<\/td>\n[‘Degree of protection’, ‘IP20(Indoor)IP65 ( Outdoors )’]<\/td>\n[‘Cooling method’, ‘Forced air cooling’]<\/td>\n[‘*Extral Control function (optional)’, ‘Yawing, variablexa0pitch, mechanical brake,n hydraulic brake, electromagnetism brake’]<\/td>\n[‘* Communication interface (optional)’, ‘RS485\/USB\/GPRS\/WIFI\/Ethernet’]<\/td>\n[‘*Temperature compensation (optional)’, ‘-4mv\/°C\/2V,-35°C~+80°C, Accuracy:±1°C’]<\/td>\n[‘Controller Size (mm)xa0 Weight (kg)’, ‘580*400*240xa0xa0xa0xa022 Kg’, ‘510*360*240xa0xa0xa0 17 Kg’, ‘510*360*240xa0xa0xa0 17 Kg’]<\/td>\n[‘Dump load Size (mm)xa0 Weight (kg)’, ‘410*290*120xa0xa0xa0xa0 8 Kg’, ‘410*290*120xa0xa0xa0xa0 8 Kg’, ‘410*290*120xa0xa0xa0xa0 8 Kg’]<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Off-Grid PWM Wind Solar (disel) Hybrid Controller   FKJ-B model off grid PWM wind solar hybrid 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…<\/p>","protected":false},"featured_media":4320,"template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[27,71],"product_tag":[],"class_list":["post-4330","product","type-product","status-publish","has-post-thumbnail","product_cat-product","product_cat-renewable-power-electronics","first","instock","shipping-taxable","purchasable","product-type-simple","entry","content-bg","loop-entry"],"yoast_head":"\nFkj-B 2kw 24V48V96V off Grid Wind Turbine | Deming Power<\/title>\n<meta name=\"description\" content=\"Fkj-B 2kw 24V48V96V off Grid Wind Turbine Charge Controller. Made in China by Jinan Deming Power \u2014 OEM\/ODM, global shipping. Request a quote today.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dminverter.com\/pl\/produkt\/fkj-b-2kw-24v48v96v-off-grid-wind-turbine-charge-controller-with-dump-load-wifi-gprs\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fkj-B 2kw 24V48V96V off Grid Wind Turbine | Deming Power\" \/>\n<meta property=\"og:description\" content=\"Fkj-B 2kw 24V48V96V off Grid Wind Turbine Charge Controller. Made in China by Jinan Deming Power \u2014 OEM\/ODM, global shipping. 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