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{"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"}}
High Altitude Off Grid Controller 3000m Height above sea level 48Vac-380Vac Rated Voltage Full Load Output
Product Description
The GREEF wind off-grid controller is a crucial component in wind generator systems, converting three-phase AC current from wind turbines into DC current to charge battery banks. Featuring dedicated MPPT technology, this controller significantly enhances electricity production while incorporating advanced features like modular design, electrical isolation, PWM unloading, and host computer control.
Designed with a user-friendly interface including a large touchscreen and IoT functionality, the GREEF controller enables efficient, safe, and intelligent power generation along with comprehensive operation and maintenance management.
Key Features
Power Tracking
Wind energy MPPT technology
98% engagement with actual wind energy output curve
Significant power generation enhancement
Safety Protection
Over-voltage protection
Over-current protection
Anti-reverse connection
Short circuit protection
IoT Functionality
Wired network connectivity
APP remote viewing and control
Remote data export capability
Touch Screen Interface
Displays voltage, current, power, generation status, and operation status
Alarm query functionality
Historical data and alarm information date query
On-site parameter adjustment
Customized Wind Energy Circuit
Modularized power absorption circuit with hot-swappable design
Input and output electrical isolation to protect back-end load
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
Applications
The AHCC Off-Grid Controller is versatile for various off-grid power generation systems including:
Off-grid wind power systems
Off-grid hydroelectric power systems
Off-grid solar power systems
Customization Options
Specification
Details
Brand Name
Greef
Model Number
AHCC
Place of Origin
China
Certification
CE
Minimum Order Quantity
1 Set
Price
Negotiable
Packaging Details
Foam + plywooden case
Delivery Time
25 working days
Payment Terms
T/T, Western Union, MoneyGram, L/C
Rated Input Current
40Aac/80Aac
Rated Power
5KW/10KW/20KW/30KW
Input Protection
Fuses; Lightning Protection Circuits
Type
Charge Controller
Rated Output Current
100A/200A/80A/150A
Support and Services
Our product comes with comprehensive technical support and services to ensure optimal performance and customer satisfaction. Our expert team provides assistance with:
Installation guidance
Troubleshooting
General product inquiries
Advanced configuration support
Packing and Shipping
Package Includes:
Off Grid Controller unit
Instruction manual
Shipping Information:
Worldwide shipping available
Shipping time varies by destination
Tracking information provided upon shipment
Frequently Asked Questions
What is the brand name of the Off Grid Controller?
The brand name is Greef.
What is the model number of the Off Grid Controller?
The model number is AHCC.
Where is the Off Grid Controller manufactured?
It is manufactured in China.
What certifications does the Off Grid Controller have?
It is CE certified.
What are the payment terms for purchasing the Off Grid Controller?
Payment terms include T/T, Western Union, MoneyGram, and L/C.
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,&...
