On Grid Controller with 50Hz/60Hz Output Frequency LCD Touch Screen and Lithium-ion Battery for Industrial Automation
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Emergency Switch Touch Screen Display with 50Hz/60Hz Output Frequency for Industrial Automation
Product Overview
The GREEF ENERGY multi-functional converter integrates essential power management functions into a single industrial-grade device. It performs AC-to-DC rectification specifically designed for permanent magnet generators, facilitates battery charging, and provides DC-to-AC inversion capabilities. Equipped with a sophisticated energy management system, this converter optimizes overall performance for demanding industrial applications.
Featuring a configurable dual LCD touchscreen, this converter offers intuitive operation and detailed control options. Advanced converter technology ensures stable voltage and frequency regulation for Permanent Magnet Synchronous Generators (PMSGs), guaranteeing continuous and reliable power supply to connected loads.
The system can be configured for grid-tied operation, allowing synchronization with utility grids for both grid-connected operation and battery charging from the grid, enhancing system adaptability across various energy management scenarios.
Key Features
- EMS Smart Energy Management System with multiple configurable operating modes (off-grid, grid-tied, grid charging)
- Double LCD smart touch screen display for intuitive monitoring and control
- Advanced generator power curve tracking technology for optimized efficiency
- AC/DC dual backup for auxiliary power supply
- Specialized management for unbalanced loads
- Standard RS-485 Modbus RTU protocol for network integration
- Optional PWM dump load over-voltage and over-speed protection
- Water gate motor control capabilities
- Remote monitoring and control via WIFI or LAN with dedicated app
- Customized sensor control functions
- Static Transfer Switch (STS) support for grid/off-grid transitions
Technical Specifications
| Model | Mars-100kt |
| Rated Power Output | 100 kW |
| Rated Voltage | ≥320 Vac |
| Generator Rated Voltage | 450 Vac |
| AC Voltage Working Range | 240-550 Vac |
| Maximum AC Current | 180 A |
| Battery Type | Lithium-ion |
| Battery Voltage Range | 350-450 Vdc |
| Rated Battery Voltage | 400 Vdc |
| Max Charging/Discharging Current | 250 A |
| Rated Charging/Discharging Power | 100 kW |
| Rated Grid Voltage | 400 V |
| Grid Voltage Range | 300-460 V |
| Supported Grid Frequencies | 50 Hz / 60 Hz |
| Maximum Efficiency | 95% |
Applications
- Renewable Energy Systems - Integration with PMSG wind and hydro turbines for off-grid or hybrid power setups
- Off-Grid and Backup Power - Central power conversion for remote locations, cabins, and telecommunications
- Grid-Interactive Systems - Grid-tied operation with battery charging and energy feedback capabilities
- Industrial and Commercial Power Management - Stable power supply with unbalanced load handling and remote monitoring
- Specialized Control Systems - Water gate motor control for micro-hydropower and STS integration
Customization Options
GREEF offers customized On Grid Controller solutions (model AC PCS) designed and manufactured in China. Our products are CE certified with reliable quality and safety standards. Minimum order quantity is 1 set with negotiable pricing.
The On Grid Controller features powerful remote control capabilities for wind controller management. Equipped with an LCD touch screen, it provides user-friendly grid monitoring and control. This AC-to-DC output device operates at 50Hz/60Hz with ≥98% efficiency for optimal performance.
Standard delivery time is 25 working days with flexible payment terms including T/T, Western Union, MoneyGram, and L/C. Packaging includes protective foam and plywood cases to ensure safe delivery.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Qingdao Greef New Energy Equipment Co., Ltd
Location
2-111, NO.6 CHANGCHENG NANROAD,CHENGYANG DISTRICT, QINGDAO, CHINA
Contact Person
Christina Lei