Description
3000W 24V High-Frequency Off-Grid Solar Inverter – Pure Sine Wave
The 3000W 24V high-frequency off-grid solar inverter delivers dependable power for homes, cabins, workshops, andindependent solar energy systems. Designed for efficient performance, this inverter converts 24V DC battery powerinto 120V AC electricity for compatible household appliances and electrical equipment.
Featuring a built-in 80A MPPT solar charge controller, pure sine wave output, and expandable parallel capability, thisinverter provides a versatile solution for off-grid solar power applications.
Advanced High-Frequency Inverter Technology
This high-frequency off-grid inverter uses a compact, transformerless design to provide efficient power conversionwhile reducing overall size and weight.
Furthermore, its pure sine wave output supplies clean AC electricity for compatible household electronics, appliances,and electrical equipment.
Built-in overload, short-circuit, and deep-discharge protection helps protect the inverter and connected systemcomponents.
Expandable Parallel and Split-Phase Capability
One of the most valuable features of this 3000W 24V off-grid solar inverter is its expandable power capacity.120V/240V Split-Phase Capability: Supports parallel operation with up to six compatible inverters, allowing expandable single-phase and split-phase power configurations.
Connect up to six compatible inverters in parallel to increase total output capacity as your electricity requirementsgrow.
Supported configurations include:
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Single-Phase Operation: Connect up to six inverters for increased 120V AC power capacity.
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120V/240V Split-Phase Operation: Configure two or more compatible inverters to provide both 120V and 240VAC power.
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Three-Phase Operation: Multiple inverters can be configured for compatible three-phase electrical systems.
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Maximum Combined Capacity: Up to 18,000W (18kW) using six 3000W inverters, subject to supportedconfigurations.
Parallel communication ports and cables are included with this inverter to support multi-unit installations.
In split-phase configurations, available power on each phase depends on the number of inverters assigned to that phase.
Built-In 80A MPPT Solar Charge Controller
The integrated 80A MPPT solar charge controller helps optimize solar energy production while managing batterycharging.
By combining solar charge control and DC-to-AC power conversion in one unit, this inverter simplifies off-grid solarsystem design and reduces the need for separate equipment.
Additionally, MPPT technology continuously adjusts the solar operating point to help improve energy harvesting underchanging sunlight conditions.
Generator Compatibility and AC Battery Charging
This 3000W off-grid solar inverter supports compatible generator AC input and AC battery charging at up to 60A.
When solar production is insufficient, a properly sized generator can provide additional power for battery charging andsupported electrical loads.
This feature is particularly useful for remote properties, cabins, and independent solar installations where supplementalpower may be required.
Communication and Monitoring Features
The inverter includes multiple communication connections for compatible battery management systems and monitoringequipment.
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WiFi/GPRS monitoring support with optional module
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USB communication port
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CAN/RS485 battery management communication
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Parallel communication ports
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Current-sharing connections
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Remote monitoring capability with compatible accessories
These communication features provide flexibility when integrating compatible battery storage and monitoringequipment.
Key Features and Technical Specifications
| Specification | Value |
|---|---|
| Rated Output Power | 3000W (3kW) |
| Battery Voltage | 24V DC |
| AC Output Voltage | 120V AC |
| Inverter Technology | High Frequency |
| Output Waveform | Pure Sine Wave |
| Solar Charge Controller | Built-in 80A MPPT |
| Maximum PV Open-Circuit Voltage | 145V DC |
| MPPT Operating Voltage Range | 30–115V DC |
| Maximum AC Charging Current | 60A |
| Parallel Capability | Up to 6 Inverters |
| Split-Phase Capability | 120V/240V AC |
| Three-Phase Capability | Supported |
| Maximum Combined Rated Power | Up to 18kW |
| Battery Communication | CAN/RS485 |
| Monitoring | Optional WiFi/GPRS |
| Parallel Ports and Cables | Included |
| Dimensions | 455 × 295 × 130 mm |
| Weight | 25.5 lbs (11.5 kg) |
| Warranty | 3 Years |
Ideal Applications
This expandable 24V off-grid solar inverter is suitable for a wide range of independent energy applications, including:
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Off-grid homes and cabins
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Remote residential properties
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Workshops and agricultural buildings
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Battery-based solar power systems
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Residential installations requiring 120V/240V split-phase power
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Expandable off-grid electrical systems
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Generator-assisted solar installations
Build an Expandable Off-Grid Solar System
Start with a single 3000W inverter for smaller off-grid applications and expand your system as electricity demandsincrease.
With support for up to six compatible inverters, this system offers flexible options for increasing output capacity andconfiguring split-phase or three-phase electrical service.
Pair your inverter with appropriately sized solar panels, a compatible 24V battery bank, and properly rated electricalprotection equipment.
Global Ace Solar / Geo Eco Systems offers solar equipment, battery storage solutions, and accessories to helpcustomers build dependable independent energy systems.
Important Installation Information
Parallel and split-phase configurations must follow the manufacturer’s installation instructions. Verify batterycompatibility, PV voltage limits, generator requirements, phase configuration, and electrical protection beforeinstallation.





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