Sol-Ark 30K-3P-208V Hybrid Solar Inverter
The Sol-Ark 30K-3P-208V is a commercial-grade, three-phase hybrid inverter engineered for large residential and light commercial solar applications. Designed as a true all-in-one energy management system, it integrates solar PV input, high-voltage battery storage, generator support, grid interconnection, and backup power functionality into a single robust platform.
Built for scalability, reliability, and advanced energy control, this inverter is ideal for installations in the 25–40 kW range, including systems utilizing high-wattage modules such as 700W+ bifacial panels.
Key Features
30kW Continuous AC Output
Delivers up to 30,000 watts of continuous three-phase output power suitable for commercial facilities, agricultural operations, warehouses, and large residential estates.
Hybrid Functionality
Supports grid-tied, grid-interactive, and off-grid operation. The system intelligently prioritizes solar production, battery storage, and grid power based on programmed logic.
Battery Integration
Compatible with high-voltage lithium battery systems. Enables peak shaving, time-of-use optimization, demand charge reduction, and full backup operation.
Generator Integration
Includes generator input for extended backup runtime and automatic generator start capability.
Seamless Backup Power
Fast transfer time (UPS-level switching) ensures minimal interruption to critical loads during grid outages.
Parallel Capability
Multiple units can be paralleled for higher system capacity in larger commercial installations.
Outdoor Rated Enclosure
NEMA 3R rated enclosure suitable for indoor or outdoor installations.
Technical Specifications
AC Output
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Rated Output Power: 30,000W
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Output Voltage: 120/208V AC
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Phase: Three-Phase
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Frequency: 60 Hz
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Continuous Output Current: Approx. 83A per phase (at 208V)
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Power Factor: Adjustable
PV Input
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Maximum DC Input Power: Approximately 39,000W
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Maximum DC Voltage: 1,000V
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MPPT Voltage Range: Typically 200V–850V
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Number of MPPT Trackers: 3
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Maximum Input Current per MPPT: Varies by configuration
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Supports high-wattage and bifacial modules
Battery Specifications
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Battery Type: High-voltage lithium compatible
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Battery Voltage Range: Typically 160V–800V (confirm with battery manufacturer)
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Integrated battery charger
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Smart battery management communication capability
Efficiency
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Peak Efficiency: ~97%+
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High MPPT efficiency for maximum solar harvest
Protection & Compliance
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Integrated DC disconnect
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Ground fault protection
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Anti-islanding protection
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Overcurrent, overvoltage, and short-circuit protection
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Arc-fault protection
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UL listed and compliant with U.S. grid interconnection standards
Mechanical & Environmental
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Enclosure Rating: NEMA 3R
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Cooling: Intelligent fan-assisted cooling
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Operating Temperature Range: Approximately -13°F to 140°F (-25°C to 60°C)
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Wall-mounted design
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Commercial-grade construction
Ideal Applications
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25–35 kW commercial solar systems
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Agricultural and farm installations
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Schools and municipal buildings
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Large residential estates with battery backup
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Microgrid and energy resilience projects
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Demand charge management systems
Why Choose the Sol-Ark 30K-3P-208V
This inverter is engineered to handle large DC arrays while maintaining grid compliance and battery flexibility. With three MPPT trackers, high DC voltage capability, and strong AC output capacity, it pairs exceptionally well with high-wattage modules and bifacial systems.
The Sol-Ark 30K-3P-208V delivers commercial-level performance, scalability, and intelligent energy control in a single integrated platform, making it a dependable solution for advanced solar + storage installations.
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