Qingdao Greef New Energy Equipment Co., Ltd
                                                                                                           
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12 Years
Since 2014
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Off Grid Power Inverter with Power Factor > 0.99, Surge Protection Level 2, and DC Voltage 580-1000V for Solar and Wind Energy

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description
Power Factor Greater Than 0.99 Off Grid Power Inverter
Greef Mars Off Grid Power Inverter product illustration
Product Overview
The power conversion inverter serves as the fundamental component and "brain" of energy storage systems. This critical device manages energy flow by converting electrical power between alternating current (AC) and direct current (DC), enabling efficient control and distribution of electrical energy throughout the system.
Key Features
  • Advanced smart energy management system for optimized power usage
  • Multiple configurable operating modes: off-grid, grid-tied, and grid charging
  • User-friendly LCD smart touch screen display for easy monitoring
  • AC/DC dual backup mechanism for reliable auxiliary power supply
  • Specialized control technology for effective unbalanced load handling
  • Standard RS 485 Modbus RTU communication protocol support
  • Optional remote monitoring via WiFi or LAN with mobile application
  • Static Transfer Switch (STS) integration support for grid-tie and off-grid applications
Technical Specifications
Surge Protection Level 2
Rated Grid Frequency 50Hz/60Hz
Display LED/LCD Display
Maximum Efficiency 98.9%
Rated Input Voltage 400V
Topology Without Transformer
Short Circuit Protection Yes
Rated Charge and Discharge Current 145A/160A/182A
Working Altitude ≤4000m
Power Factor > 0.99
Applications
The Greef Mars Off Grid Power Inverter is a high-performance converter designed for remote and independent power systems. With 98.9% maximum efficiency and CE certification, it provides reliable power solutions for:
  • Rural and remote areas for homes, farms, and small businesses
  • Outdoor and recreational activities including camping and cabins
  • Mobile power units and emergency backup systems
  • Renewable energy integration (solar and wind power)
  • Industrial and commercial settings requiring uninterrupted power supply
Greef Mars Off Grid Power Inverter technical diagram
Support and Services
Our Off Grid Power Inverter is designed for reliable power conversion in remote applications. We provide comprehensive support including:
  • Technical support and installation guidance
  • Maintenance tips and firmware updates
  • Certified technician assistance for advanced troubleshooting
  • Regular maintenance recommendations for peak efficiency
For optimal performance, ensure proper installation according to the user manual, verify input voltage specifications, and maintain regular battery health checks. Keep the inverter clean and protected from extreme temperatures and moisture.

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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