ECO-WORTHY 5KW Off-grid Inverter - Affordable China Suppliers & Factory Solutions for Solar Power Systems
Key Features & Advantages
Flexible Parallel Expansion
Supports parallel connection of up to 6 units, with total capacity up to 30kW. Configurable in single-phase or split-phase systems. Single inverter outputs 120V, while two or more units in parallel deliver 120V/208V/240V output, meeting diverse commercial power requirements.
Battery-Free Operation
Capable of powering loads directly without battery input, utilizing PV DC current for uninterrupted operation. Reduces initial investment and maintenance costs while ensuring continuous power supply.
Intelligent Energy Management
Features three output priority modes (Grid/Battery/PV) and four charging strategies (Solar Only/Grid Priority/Solar Priority/Hybrid). Allows flexible time-based charging/discharging settings according to electricity tariffs, significantly lowering operational costs.
Reliable Specifications
Max. PV input 5500W, MPPT voltage range 120–500V DC, charging current up to 80A. Rated output power 5000W, peak power 10000W. Supports 120/240Vac split-phase and single-phase output.
Real-Time Monitoring
Equipped with an LCD for real-time data monitoring. Integrated protections include PV current/power limiting, over-voltage, night reverse current prevention, and multi-fan cooling.
Frequently Asked Questions
How many units can be connected in parallel?
The system supports the parallel connection of up to 6 units, allowing you to achieve a total capacity of up to 30kW.
Can this inverter run without a battery?
Yes, it is capable of battery-free continuous operation. It can power your loads directly by utilizing PV DC current, which helps reduce initial installation and maintenance costs.
What output voltages are supported in parallel configuration?
A single inverter outputs 120V. When two or more units are connected in parallel, they can deliver 120V/208V/240V output configurations to meet diverse commercial power requirements.
What are the charging strategies and output priority modes?
It features three output priority modes (Grid/Battery/PV) and four charging strategies (Solar Only/Grid Priority/Solar Priority/Hybrid) to optimize energy management and lower operational costs.
What are the key input and output specifications?
The inverter supports a maximum PV input of 5500W with an MPPT voltage range of 120–500V DC and up to 80A charging current. It has a rated output power of 5000W and peak power of 10000W.
What safety protections are integrated into the system?
The system is equipped with comprehensive protection mechanisms, including PV current/power limiting, over-voltage protection, night reverse current prevention, and active cooling with multiple fans.