Manual Brake On Grid Controller with LCD Touch Screen Grid Monitoring and 95% Maximum Efficiency for Advanced Voltage Regulation
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Manual Brake DC DC Switching Controllers with Grid Monitoring
The GREEF ENERGY multi-functional converter integrates multiple essential power functions into a single robust device. It provides AC-to-DC rectification specifically engineered for permanent magnet generators (PM generators), comprehensive battery charging capabilities, and DC-to-AC inversion. The integrated energy management system optimizes overall performance and efficiency.
Featuring a configurable dual LCD touchscreen interface, this converter utilizes advanced technology to maintain stable voltage and frequency control for permanent magnet synchronous generators (PMSGs), ensuring reliable and uninterrupted power supply to connected loads.
The system supports grid-tied operation for seamless integration with electrical grids, enabling both operational functionality and grid charging capabilities for enhanced energy management flexibility.
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 monitoring and control
- Generator power curve tracking technology for optimized performance
- AC/DC dual backup capabilities for reliable auxiliary power
- Advanced control technology for unbalanced load management
- RS 485 Modbus RTU protocol support for seamless device integration
- Optional PWM dump load function for over-voltage and over-speed protection
- Optional water gate motor control for hydro applications
- WiFi/LAN remote monitoring and control via mobile app
- Customized sensor control capabilities
- Static Transfer Switch (STS) option for grid-tie and off-grid applications
Technical Specifications
Model: Mars-100kt
| Parameter | Specification |
|---|---|
| Rated Power | 100 kW |
| Rated Voltage | ≥320 Vac |
| Optimal Generator 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 |
| Charge/Discharge Current Rating | 144 A |
| Rated Grid Voltage | 400 V |
| Grid Voltage Range | 300-460 V |
| Supported Grid Frequencies | 50/60 Hz |
| Maximum Efficiency | 95% |
Applications
The GREEF ENERGY multi-functional converter delivers versatile, intelligent power management solutions across diverse applications requiring reliable performance and advanced energy control.
- Renewable Energy Systems: Integration with Permanent Magnet Synchronous Generators (PMSGs) from wind turbines and hydro turbines for off-grid or hybrid power setups
- Off-grid & Backup Power: Central power conversion and management for remote locations, cabins, and telecom stations
- Grid-Interactive Systems: Grid-tied operation with battery charging and potential energy feedback to the grid
- Industrial & Commercial Power: Stable power delivery under unbalanced loads with remote monitoring and building management integration
- Specialized Controls: Water gate motor control for micro-hydropower and Static Transfer Switch (STS) for seamless power source switching
This platform integrates power generation, storage, consumption management, and grid interfacing, adapting to complex scenarios from residential energy storage to commercial backup systems and small-scale renewable power plants.
Customization Options
GREEF ENERGY provides comprehensive customization services for the On Grid Controller (Model: AC PCS). This high-efficiency generator hybrid converter features advanced PWM unloading + three-phase unloading systems and supports lithium-ion batteries for wind turbine applications.
Product Details: CE certified, manufactured in China, efficiency ≥98%, LCD touch screen interface
Pricing & Ordering: Negotiable pricing, minimum order quantity: 1 set
Delivery: 25 working days with secure foam and plywood packaging
Payment Methods: T/T, Western Union, MoneyGram, L/C
Advanced Features: Powerful remote control system, PWM unloading + three-phase unloading system
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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