The Deye SUN-30K-G04 industrial three-phase inverter is a high-performance solution for large-scale grid-tied solar power plants. Designed for operation on a three-phase 220–240V grid, it converts DC current from solar panels into high-quality AC current with a pure sine wave. With an extended input voltage range (200–1000V), two MPPT controllers, and high overload capacity (up to 110%), this inverter is ideal for commercial and industrial applications. It offers high efficiency (up to 98.7%), is equipped with modern remote monitoring tools, and has built-in protection for all key areas, including overheating, overload, reverse polarity, and deep discharge. Applications: - Commercial and industrial solar power plants - Agricultural facilities, warehouses, production facilities - Facilities with high power consumption and the need for grid connection - Infrastructure projects with generation up to 30-33 kW - Installations requiring remote monitoring and quick diagnostics Advantages: - High energy efficiency - efficiency of at least 98.7% - Support for two MPPT controllers with a range from 200 to 1000 V - Ability to work with solar arrays with a power of up to 33,000 W - Overload capacity - up to 110% - Reliable protection against overload, overheating, reverse polarity and deep discharge - Pure sine wave - safe for all types of equipment - Remote monitoring: support for Wi-Fi, RS485 and RS232 - Reliable housing with IP65 protection - suitable for outdoor installation - Warranty period - 60 months Specifications: • Manufacturer: Deye (China)• Model: SUN-30K-G04• Type: network, three-phase (on-grid)• Nominal power: 30,000W• Maximum (peak) power: 33,000W• Number of phases: 3• Output voltage shape: pure sine wave• Nominal input voltage: 1000V• MPPT operating range: 200–1000V• Number of MPPT controllers: 2• Nominal output current: 39A• Output voltage: 220–240V• Frequency: 50Hz• Power factor: 0.8• Efficiency: not less than 98.7%• Overload capacity: up to 110%• Cooling: passive• Solar panel connection type: yes• Protection class: IP65 Protection:- Overload protection- Overheating protection- Battery discharge protection- Reverse polarity protection- Overvoltage protection external factors (moisture, dust) Physical parameters: - Dimensions (W×H×D): 647.5 × 537 × 303.5 mm - Weight: 28.7 kg