High-performance 4kW–7.5kW three-phase solar pump inverter with battery-free design, delivering efficient and sustainable water pumping.
Reliable 4kW–7.5kW solar pump inverter with advanced MPPT control, perfect for agriculture, industrial water supply, and remote areas.
High-performance 4kW–7.5kW three-phase solar pump inverter with battery-free design, delivering efficient and sustainable water pumping.
| Model | SPI-2T-4.0 | SPI-2T-5.5 | SPI-2T-7.5 |
|---|---|---|---|
| Input Parameters | |||
| Max. Input Voltage | 450V | ||
| Suggest Input Range | 280–350 Vmp | ||
| Adapted Pump Power | 3kW | 4kW | 5.5kW |
| Max. Current (DC) | 20.5A | 26A | 35A |
| AC Input Parameters | 220–240V AC Single-phase | ||
| Output Parameters | |||
| Output Power | 1.5kW | 2.2kW | 4kW |
| Output Voltage | 0–220/240V AC Three Phase | ||
| Output Current | 17A | 25A | 33A |
| Output Frequency | 0–50Hz / 60Hz | ||
| Other Parameters | |||
| Enclosure Class | IP20 | ||
| Environment Temperature | -10°C ~ +45°C | ||
| Humidity | <85% R.H., No Condensation | ||
| Package Info (L*W*H) | 150×333×216mm | ||
| Package Weight | 6.6kg | ||
| Certificate | IEC/EN61800-5-1, IEC/EN61800-3, IEC/EN61000, CE | ||
The GG SPI 2T Solar Pump Inverter (4kW–7.5kW, Three Phase) is a high-performance inverter designed to operate three-phase water pumps directly using solar power. With advanced MPPT technology, it ensures maximum efficiency by extracting optimal energy from solar panels. Built with IP65 protection, it is durable, weather-resistant, and suitable for harsh outdoor conditions. This inverter supports multiple pump applications such as irrigation, borewells, and industrial water supply, offering a reliable and eco-friendly solution without the need for batteries. Its smart control features and safety protections make it ideal for large-scale agricultural and commercial water pumping.
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