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Home > Products > Off Grid Power Inverter >
Off Grid Power Inverter with Power Factor > 0.99, Surge Protection Level 2, and DC Voltage 580-1000V for Solar and Wind Energy

Off Grid Power Inverter with Power Factor > 0.99, Surge Protection Level 2, and DC Voltage 580-1000V for Solar and Wind Energy

Power Factor > 0.99 Off Grid Power Inverter

Surge Protection Level 2 Energy Storage Inverter

DC Voltage 580-1000V Power Conversion System

Brand Name:

Greef

Certification:

CE

Model Number:

Mars

Contact Us
Request A Quote
Off Grid Power Inverter with Power Factor > 0.99, Surge Protection Level 2, and DC Voltage 580-1000V for Solar and Wind Energy
Product Details
Rated Input Voltage:
400V
Permissible Grid Voltage Range:
300-460 V
Shortcircuitprotection:
Yes
Topology:
Without Transformer
Rated Grid Voltage:
400V
Maximum Efficiency:
98.9%
Surge Protection:
Level 2
Power Factor:
> 0.99
Highlight:

Power Factor > 0.99 Off Grid Power Inverter

,

Surge Protection Level 2 Energy Storage Inverter

,

DC Voltage 580-1000V Power Conversion System

Payment & Shipping Terms
Minimum Order Quantity
1Set
Price
Negotiable
Delivery Time
15-25Days
Payment Terms
T/T Paypal D/P Money Gram
Supply Ability
400 Sets/month
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Product Description
Power Factor Greater Than 0.99 Off Grid Power Inverter
Off Grid Power Inverter with Power Factor > 0.99, Surge Protection Level 2, and DC Voltage 580-1000V for Solar and Wind Energy 0
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
Off Grid Power Inverter with Power Factor > 0.99, Surge Protection Level 2, and DC Voltage 580-1000V for Solar and Wind Energy 1
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.
Ratings& Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

B
B*v
Uzbekistan Apr 15.2026
Helpful (6)
This canal flows day and night – I never thought it could make money. After Greef installed the system, it runs by itself. Every day I check my phone to see how much electricity was generated and how much I earned. I'll recover my investment in less than a year, and after that it's pure profit.
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E
E*c
France Jul 17.2025
Helpful (2)
Since installing this variable-pitch wind turbine, the battery hasn’t run low again. Before, I used to worry whenever we had consecutive overcast days and light winds in the winter, but now it can even charge the battery in low winds. Best of all, it doesn’t suddenly start screeching during gusts, so it doesn’t disturb my family’s sleep. The installer also mentioned that variable-pitch turbines are easier to calibrate than fixed-pitch ones. I give it five stars!
Review Image
L
L*s
Czech Republic May 4.2023
Helpful (4)
“I built a small pico hydro system on the creek behind my off-grid cabin. The water head is only 3 meters and flow rate around 0.2 m³/s – too low for most generators. This axial flux coreless unit starts generating usable power at just 150 RPM. No cogging, no iron loss, and it’s silent. I’m getting 300-400W continuously, 24/7. My old induction generator would barely light an LED at that speed. Absolutely perfect for low-head hydro.”
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Tags：

off grid micro inverter

grid tie power inverter

off grid solar inverter

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