Qingdao Greef New Energy Equipment Co., Ltd
                                                                                                           
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12 Years
Since 2014
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On Grid Controller with Integrated DC Switch LCD Touch Screen and 5-Year Warranty for Generator Hybrid Converter

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description
Integrated DC Switch Option On Grid Controller
The GREEF ENERGY multi-functional converter combines AC-to-DC rectification for permanent magnet generators, battery charging, DC-to-AC inversion, and comprehensive energy management into one versatile device.
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 real-time monitoring
  • Generator power curve tracking technology for optimized performance
  • AC/DC dual backup auxiliary power supply
  • Advanced control for unbalanced load conditions
  • RS485 Modbus RTU protocol support
  • Optional PMW dump load protection and water gate motor control
  • Remote monitoring via optional WIFI or LAN connectivity
  • Customized sensor control and Static Transfer Switch (STS) support
Technical Specifications - Mars-100kt Model
Rated Power Output 100 kilowatts
Rated Voltage Minimum 320V AC (Optimal: 450V AC)
AC Voltage Range 240V - 550V AC
Maximum AC Current 180 amperes
Battery Type Lithium-ion
Battery Voltage Range 350V - 450V DC
Rated Battery Voltage 400V DC
Max Charging/Discharging Current 250 amperes
Rated Grid Voltage 400V (Range: 300V - 460V)
Grid Frequency 50Hz / 60Hz
Maximum Efficiency 95%
Mars-100kt On Grid Controller technical diagram and specifications
Applications
This versatile converter supports renewable energy integration with Permanent Magnet Synchronous Generators from wind and hydro turbines, off-grid and backup power solutions for remote locations and telecommunications, grid-interactive systems for battery charging and energy feedback, industrial power management with unbalanced load handling, and specialized control applications including water gate motor control and Static Transfer Switch functionality.
Customization & Ordering
Professional Customization Services
GREEF ENERGY offers comprehensive customization for the AC PCS On Grid Controller with optional integrated DC switch and advanced LCD touch screen. All products are CE certified for safety and performance compliance.
  • Minimum Order Quantity: 1 set
  • Negotiable pricing
  • Secure packaging with foam and plywood cases
  • Delivery Time: Approximately 25 working days
  • Payment Terms: T/T, Western Union, MoneyGram, L/C
  • Warranty: 5 years
GREEF ENERGY On Grid Controller customization options and packaging

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

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