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{"title":"0.5KW-200KW Off Grid Controller With Dump Load CE Certification","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/13\/04f49c42ffad924395a870d932d0-200x200-1\/0_5kw_200kw_off_grid_controller_with_dump_load_ce_certification.jpg","attrs":{"Brand Name":"GreeF","Model Number":"FKJ-GT-B","Certification":"CE","Place of Origin":"CHINA"}}
{"title":"300w 1kw 5kw 10kw 20kw Off Grid Controller , Hybrid Solar Controller","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/71\/de5e85a8dea55b72024c1f0cbef9-200x200-1\/300w_1kw_5kw_10kw_20kw_off_grid_controller_2c_hybrid_solar_controller.jpg","attrs":{"Brand Name":"GreeF","Model Number":"WS","Certification":"CE","Place of Origin":"China"}}
{"title":"LCD Controlled Off Grid Controller \/ Off Grid Solar Charge Controller","imgUrl":"https:\/\/img.chinax.com\/nimg\/71\/71\/de5e85a8dea55b72024c1f0cbef9-200x200-1\/lcd_controlled_off_grid_controller_2f_off_grid_solar_charge_controller.jpg","attrs":{"Brand Name":"GreeF","Model Number":"WS","Certification":"CE","Place of Origin":"China"}}
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{"title":"DC Output Off Grid Charge Controller With 3 Phase Dump Load Blue Color","imgUrl":"https:\/\/img.chinax.com\/nimg\/9a\/dd\/0a6913856ce91c11611c74d5418d-200x200-1\/dc_output_off_grid_charge_controller_with_3_phase_dump_load_blue_color.jpg","attrs":{"Brand Name":"GreeF","Model Number":"FKJ-GT-B","Certification":"CE","Place of Origin":"CHINA"}}
{"title":"PWM Off Grid Controller , Wind Generator Charge Controller WIFI Function","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/5e\/ae221d84736ae2e0e6c0891cb956-200x200-1\/pwm_off_grid_controller_2c_wind_generator_charge_controller_wifi_function.jpg","attrs":{"Brand Name":"GreeF","Model Number":"FKJ-GT-B","Certification":"CE","Place of Origin":"CHINA"}}
100A/200A/80A/150A Rated Output Current Solar and Wind Controller for Maximum Power Generation
The GREEF Off-grid Controller is an essential component in wind generator systems, converting three-phase AC current from wind turbines into DC current to charge battery banks. Featuring advanced MPPT technology, modular design, electrical isolation, PWM unloading, and host computer control, this controller significantly enhances electricity production.
Key Features
Power Tracking
Wind energy MPPT with 98% engagement with actual wind energy output curve for enhanced power generation
Safety Protection
Over-voltage, over-current, anti-reverse connection, and short circuit protection
IoT Functionality
Wired network with APP remote view and control
Remote data export capability
Touch Screen Interface
Displays voltage, current, power, power generation, and operation status with alarm query
Historical data and alarm information date query
On-site parameter adjustment
Custom Wind Energy Power Absorption Circuit
Modularized, hot-swappable power absorption circuit for easy maintenance
Input and output electrical isolation to protect back-end loads
High efficiency at low wind speeds with wide input voltage range
Saturation mode for matching load power output
PWM Unloading
Fan self-powered mode with fast response
Speed and torque limitation for safe wind turbine operation
Soft unloading adjustment to reduce fan output burden
Technical Specifications
Model
AHCC-5KW
AHCC-10KW
AHCC-20KW
AHCC-30KW
Rated power
5KW
10KW
20KW
30KW
Product Type
MPPT, high frequency isolated new energy converter
DC Output Side
Type of energy storage
Lead-acid batteries, lithium batteries, DC bus bars, etc.
Rated output current
100A
200A
80A
150A
Output Voltage Range
42-240Vdc (parameters adjustable depending on type of energy storage)
200-1000Vdc (parameters adjustable depending on type of energy storage)
Voltage stabilization accuracy
≤±0.5%
Stabilization accuracy
≤±1%
Wind Turbine Input Side
Rated voltage
48Vac-380Vac
380 Vac
Maximum withstand voltage
290Vac-530Vac for 5 seconds
600Vac for 5 seconds
MPPT voltage range
90~520V customized
220~530Vac
Maximum power
10kW
20kW
40kW
60KW
Rated Input Current
40Aac
80Aac
40Aac
80Aac
Input protection
Fuses; lightning protection circuits
Unloading Side
Unloading method
PWM
Rated unloading current
40Adc
100Adc
50Adc
100Adc
Maximum withstand current
60A
200A
200A
400A
Working Environment Conditions
Ambient temperature
-25℃～50℃
Storage temperature
-40℃～75℃
Relative humidity
0 to 95%
Height above sea level
3000m full load output
Communication interface
Standard: RS485/TCP
Size of the controller (mm)
485×267×450mm
343×605×970mm
Controller Weight
29.5kg
38.5kg
61.5Kg
71.5Kg
Size of the Dump load (mm)
695×131×194mm
700×450×750mm
820×620×900mm
900 x 700 x 1270mm
Dump load Weight
18kg
40kg
80kg
120Kg
Product Images
Applications
The AHCC Off-Grid Controller is suitable for various off-grid renewable energy systems, including wind power, hydroelectric, and solar power generation systems. It provides versatile management and control for off-grid power generation processes, ensuring optimal performance in different setups.
Customization Options
Brand Name: Greef Model Number: AHCC Origin: China Certification: CE Minimum Order Quantity: 1 Set Packaging: Foam+plywooden Case Delivery Time: 25 Working Days Payment Terms: T/T, Western Union, MoneyGram, L/C
Support and Services
Our comprehensive technical support includes installation guidance, troubleshooting assistance, product updates, and maintenance recommendations. Our expert team is available to ensure seamless operation of your off-grid system.
Packing and Shipping
The controller is securely packaged in sturdy cardboard with protective bubble wrap. Orders are processed within 1-2 business days with standard or expedited shipping options available. Tracking information is provided upon shipment.
Frequently Asked Questions
Q: What is the brand name of the Off Grid Controller?
A: The brand name is Greef.
Q: What is the model number of the Off Grid Controller?
A: The model number is AHCC.
Q: Where is the Off Grid Controller manufactured?
A: It is manufactured in China.
Q: What certification does the Off Grid Controller have?
A: It is CE certified.
Q: What is the minimum order quantity for the Off Grid Controller?
A: The minimum order quantity is 1 set.
System Solutions
We can tailor a system to your specific needs. Please contact us to learn more about our products.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2014
Total Annual:
2.5 Million-5 Million
Employee Number:
70~100
Ecer Certification：
Verified Supplier
GREEF: Green Renewable Energy Earth Future
In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&...
GREEF: Green Renewable Energy Earth Future
In a world grappling with environmental challenges and the urgent need for sustainable solutions, GREEF emerges as a beacon of hope. Our brand name, GREEF, is an acronym where each letter holds a profound meaning: G for Green,&...
