IP20 Protection Rated DC-DC Switching Generator Hybrid Converter
The GREEF ENERGY multi-functional converter integrates multiple essential functions into a single device. It provides AC-to-DC rectification specifically engineered for permanent magnet generators (PM generators), supports battery charging operations, and performs DC-to-AC inversion. The system incorporates a comprehensive energy management system to optimize overall performance.
Featuring a versatile dual LCD touchscreen interface, the converter enables straightforward configuration and real-time monitoring. Utilizing advanced converter technology, it delivers precise and stable control over voltage and frequency for permanent magnet synchronous generators (PMSGs), ensuring reliable and continuous power delivery to connected loads.
The device can be configured for grid-tied operation, allowing synchronization with electrical grids. In this mode, it supports grid charging functions, enhancing operational flexibility and integration with external power sources.
Key Features
EMS Smart Energy Management System
- Multiple configurable operating modes: off-grid, grid-tied, and grid charging
- Double LCD smart touch screen display for intuitive user interface
- Generator power curve tracking technology for optimized performance
- AC/DC dual backup for auxiliary power supply reliability
- Advanced control technology for managing unbalanced loads
- RS-485 Modbus RTU protocol compatibility for communication
Optional Enhanced Features
- PWM dump load protection against overvoltage and overspeed conditions
- Water gate motor control capabilities
- Remote monitoring and control via WiFi or LAN with dedicated application
- Customized sensor control functions for specific requirements
- Static Transfer Switch (STS) support for seamless grid transitions
Technical Specifications
| Product Name |
Generator Hybrid Converter (Grid Tied Controller) |
| Input Voltage Range |
150V - 550V DC |
| Output Frequency |
50Hz / 60Hz |
| Degree Of Protection |
IP20 |
| Ground Fault Monitoring |
Yes |
| Communication Mode |
Ethernet, RS485, WIFI |
| Maximum Efficiency |
95% |
| Topology |
AC-DC Rectifier, DC-DC Buck Boost, DC-AC Inverter, EMS |
| Operating Temperature |
-40°C to 60°C |
Applications
The GREEF AC PCS On Grid Controller is an advanced, reliable solution designed for managing and optimizing renewable energy systems, particularly wind power installations. This high-performance wind generator controller ensures efficient energy conversion and seamless integration of wind energy into power grids.
Ideal for residential and commercial wind power generation systems, the controller effectively regulates input voltage ranges of 350-450V DC, maintaining stable operation during fluctuating wind conditions. The integrated AC-DC Rectifier, DC-DC Buck Boost, and DC-AC Inverter topology enable smooth power conversion and grid synchronization.
Suitable for remote or off-grid locations, the robust construction withstands harsh environmental conditions from -40°C to 60°C. CE certification ensures compliance with international safety and quality standards. Multiple communication modes including Ethernet, RS485, and WIFI facilitate real-time monitoring and control via the intuitive LCD touch screen interface.
Customization Options
GREEF offers customizable On Grid Controller products under model number AC PCS to meet diverse energy management requirements. Manufactured in China with CE certification, these wind controllers ensure high quality and safety standards.
Customization features include 95% maximum efficiency operation within 150V to 550V voltage ranges, with multiple communication modes (Ethernet, RS485, WIFI) for seamless integration. Built for harsh environments with operational range of -40°C to 60°C.
Minimum order quantity starts from 1 set with negotiable pricing. Delivery within approximately 25 working days. Payment options include T/T, Western Union, MoneyGram, and L/C. Comprehensive supply capability ensures high-performance wind controllers tailored to specific needs.
Packaging & Shipping
Product Packaging
The On Grid Controller is securely packaged in sturdy, eco-friendly boxes with custom foam inserts to prevent movement and damage. Each package includes the controller unit, user manual, installation accessories, and warranty card, organized for hassle-free unboxing.
Shipping Information
Orders processed within 1-2 business days and shipped via trusted carriers with tracking information provided. Standard and expedited shipping options available. International shipping includes appropriate customs documentation. Careful packaging and handling ensure products arrive in perfect condition.
