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{"title":"98% Efficiency On Grid Controller with LCD Touch Screen and 5-Year Warranty for","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/71\/013032f31db1c5060625123f964c-200x200-1\/98_25_efficiency_on_grid_controller_with_lcd_touch_screen_and_5_year_warranty_for_wind_turbine_control.jpg","attrs":[]}
Advanced hybrid power converter with 95% maximum efficiency, grid controller with WiFi communication, and AC-DC rectifier topology designed for comprehensive energy solutions.
Product Overview
The GREEF ENERGY multi-functional converter integrates multiple critical functions into a single system. It provides AC-to-DC rectification optimized for permanent magnet generators, battery charging capabilities, and DC-to-AC inversion. The integrated energy management system ensures optimal performance across all operations.
Featuring a configurable dual LCD touchscreen interface, the converter offers intuitive monitoring and control. Advanced converter technology maintains stable voltage and frequency regulation for permanent magnet synchronous generators, guaranteeing reliable power delivery to connected loads.
The system supports programmable grid-tied operation, enabling synchronization with electrical grids for standard operation and grid-based battery charging, enhancing versatility across diverse energy applications.
Technical Specifications
Generator AC Input:
Rated Power
100 kW
Rated Voltage
≥320 Vac (Optimal: 450 Vac)
Voltage Range
240-550 Vac
Maximum AC Current
180 A
Battery Input:
Battery Type
Lithium-ion
Voltage Range
350-450 Vdc
Rated Voltage
400 Vdc
Max Charge/Discharge Current
250 A
Grid-Connected Output:
Rated Power
100 kW
Maximum Power
120 kW
Rated Current
144 A
Maximum Current
173 A
Grid Voltage
400 V (300-460 V range)
Grid Frequency
50 Hz / 60 Hz
THD
<3% at rated power
Power Factor
>0.99 (adjustable -1 to 1)
Overload Capacity
1.2x nominal power for 1 minute
System Performance:
Maximum Efficiency: 95%
Topology: AC-DC Rectifier, DC-DC Buck Boost, DC-AC Inverter with EMS
Operating Temperature: -40°C to 60°C
Protection Rating: IP54
Standby Power: <50 W
Maximum Altitude: 4000 m (derating above 3000 m)
Cooling: Intelligent Air Cooling
Communication: Ethernet, RS485, WiFi
Display: LCD SMART Touch Screen
Physical Specifications:
Dimensions: 1500mm (H) × 1500mm (W) × 1300mm (D)
Weight: Up to 600 kg (excluding dump load)
Protection Features
Optional over-voltage and speed protection
AC short-circuit protection
AC output overcurrent protection
Surge protection (Level 2)
Applications
The GREEF ENERGY multi-functional converter delivers versatile, adaptable power management solutions across multiple critical applications:
Renewable Energy Systems: Integration with PMSG from wind and hydro turbines for off-grid or hybrid power setups
Off-Grid & Backup Power: Primary conversion and management for remote locations, cabins, and telecom stations
Grid-Interactive Systems: Grid-tied operations with battery charging and potential grid feedback
Industrial & Commercial Power: Robust performance for unbalanced loads with remote monitoring via WiFi/LAN and Modbus integration
Specialized Control Systems: Water gate motor control for micro-hydropower and Static Transfer Switch functionality
Customization Options
GREEF offers customized On Grid Controller solutions (Model: AC PCS) manufactured in China with CE certification.
Minimum Order Quantity: 1 set
Negotiable pricing for optimal value
Advanced remote control system with PWM and three-phase unloading
User-friendly touch screen interface
Rated grid frequency: 50Hz/60Hz
Operating temperature: -40°C to 60°C
Maximum charge/discharge current: 250A
Lithium-ion battery compatibility
Packaging: Secure foam and plywood cases
Delivery Time: Approximately 25 working days
Payment Terms: T/T, Western Union, MoneyGram, 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,&...
