Sigma Pro Solar Inverter 2kVA/48V
UTL Solar , model UGE2048
For homeowners planning a 2kW rooftop solar system, the Sigma Pro UGE2048 offers the flexibility of both backup power and grid interaction in a single inverter. During the day, it prioritizes solar energy to power connected loads and charge the battery.
Specifications
| Model | UGE2048 |
|---|---|
| System Rating | 2kVA |
| Battery Voltage | 48V |
| Recommended Solar Capacity | 2kW |
| Solar Charge Controller | 100A MPPT |
| MPPT Efficiency | 95% |
| PV Input Voltage | 80–160V Voc |
| Controller | DSP |
| MPPT Switching Element | IGBT |
| Inverter Switching Element | MOSFET |
| Output Waveform | Pure Sine Wave |
| Nominal Output Voltage | 220V, Single Phase |
| Output Frequency | 50Hz |
| Maximum Load Current | 9A |
| Peak Efficiency | >85% |
| Noise Level | 50dB |
| Cooling | Temperature & Load Controlled Fan |
| Data Logging | 30 Days |
| Degree of Protection | IP21 |
| Operating Temperature | 0°C to 45°C |
| Approximate Weight | 43kg |
| Warranty | 5 Years |
As published by UTL Solar. We confirm figures that matter for your design against the current datasheet before you order.
About this product
High electricity bills and frequent power cuts don’t have to be part of daily life. The Sigma Pro helps you reduce your dependence on the grid by intelligently managing solar power, battery storage, and utility supply. With advanced solar optimization and seamless switching between power sources, it delivers reliable backup while helping you save more every month. It intelligently manages solar panels, batteries, and the utility grid to reduce electricity bills while ensuring uninterrupted power during outages. Unlike conventional hybrid inverters, the Sigma Pro supports Grid Export Mode, allowing excess solar energy to be exported to the utility grid (subject to DISCOM regulations and net metering approval). Combined with its rMPPT technology, pure sine wave output, and multiple operating modes, it delivers higher solar utilization, lower energy costs, and reliable backup.
Why Choose Sigma Pro UGE2048?
Advanced rMPPT Technology The built-in rMPPT (Rapid Maximum Power Point Tracking) controller continuously tracks the maximum available power from your solar panels, enabling up to 30% higher solar harvesting compared to conventional charging technologies.