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95% Maximum Efficiency On Grid Controller with LCD Smart Touch Screen and Lithium-Ion Battery for Energy Management

Qingdao Greef New Energy Equipment Co., Ltd
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95% Maximum Efficiency On Grid Controller with LCD Smart Touch Screen and Lithium-Ion Battery for Energy Management

AC Generator-Battery Hybrid Converter with IP54 Protection
GREEF ENERGY Multi-functional Converter Unit
Product Overview
The GREEF ENERGY multi-functional converter integrates multiple essential power management functions into a single device. It performs AC to DC conversion for permanent magnet generators, efficient battery charging, and DC to AC inversion. The system includes a comprehensive energy management system for optimized performance.
Key Features
  • EMS Smart Energy Management System with multiple operating modes
  • Dual LCD smart touchscreen display for intuitive control
  • Generator power curve tracking technology
  • AC/DC dual backup power support
  • Advanced unbalanced load control technology
  • RS485 Modbus RTU communication protocol
  • Optional PWM dump load protection
  • Water gate motor control function
  • WiFi/LAN remote monitoring and control
  • Static Transfer Switch (STS) support
Technical Specifications
Parameter CategorySpecifications
Rated Power100 kW
Rated Voltage≥ 320 Vac
Generator Voltage Range240-550 Vac
Battery TypeLithium-ion
Battery Voltage Range350-450 Vdc
Rated Battery Voltage400 Vdc
Grid Voltage Range300-460 V
Grid Frequency50/60 Hz
Current THD< 3%
Power Factor> 0.99 (adjustable -1 to 1)
Applications
  • Renewable Energy Systems: PMSG integration for wind and hydro turbines
  • Off-Grid & Backup Power: Remote sites, cabins, telecom stations
  • Grid-Interactive Systems: Grid charging and power export
  • Industrial & Commercial: Building management system integration
  • Specialized Control: Water gate motors and Static Transfer Switch
Customization Options
  • CE certified manufacturing
  • Ambient temperature range: -40°C to 60°C
  • Minimum order quantity: 1 set
  • Delivery time: 25 working days
  • Payment terms: T/T, Western Union, MoneyGram, L/C
Packaging & Shipping

Each unit is packaged in custom foam-insulated boxes with durable outer casing. Includes controller, user manual, cables, and mounting accessories. Shipping within 2 business days with tracking and insurance options available.

On Grid Controller Packaging and Components
Quality 95% Maximum Efficiency On Grid Controller with LCD Smart Touch Screen and Lithium-Ion Battery for Energy Management for sale
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