Product Description
The Unitec SA-XLS-1200 Pure Sine Wave Solar Inverter is a powerful 12V to 220V hybrid inverter with AC and solar charging, designed for reliable backup power and energy savings in Sri Lanka. With a 1000W peak load capacity, this inverter is ideal for running TVs, refrigerators (small), fans, routers, CCTV systems, laptops, lights, and office equipment.
This inverter features pure sine wave output, ensuring clean and stable power that is safe for sensitive electronics. The fast transfer time of less than 10ms guarantees uninterrupted operation during power failures.
Equipped with an inbuilt MPPT solar charge controller, the Unitec SA-XLS-1200 Inverter maximizes solar efficiency and supports up to 1000W of solar panel input. It accepts a wide PV array MPPT voltage range from 17V to 100V DC, making it compatible with multiple solar panel configurations. The inverter supports solar charging, AC charging, or both, offering complete flexibility.
This Unitec Pure Sine Wave Inverter also features built-in AC battery charging with selectable charging currents of 10A or 20A, allowing users to match charging speed to their battery capacity. It supports a wide range of 12V battery types, including AGM, GEL, LiFePO4, and OP-LE batteries, giving users flexibility based on battery capacity and usage.
The digital LCD display on the front panel provides real-time system information including input voltage, output voltage, battery status, charging current, solar status, and operating mode. Clearly visible positive and negative terminals for battery connection and dedicated solar panel connectors make installation straightforward and professional.
Designed specifically for Sri Lankan power conditions, this inverter supports wide input voltage ranges in UPS and inverter modes, protecting connected devices from voltage fluctuations. It is compatible with 12V AGM, GEL, LiFePO₄, and OP-LE batteries, making it a future-ready solution for modern power systems.
If you are looking for a Pure Sine Wave Solar Inverter in Sri Lanka, a 12V inverter with charger, or a 12V to 220V inverter with MPPT, the Unitec SA-XLS-1200 is a powerful, efficient, and reliable choice.
Technical Specifications
| Feature | Specification |
|---|---|
| Brand | Unitec |
| Model | SA-XLS-1200 |
| Inverter Type | Pure Sine Wave Hybrid Inverter |
| Display | Digital LCD Display |
| Battery Input Voltage | 12V DC |
| Peak Load Capacity | 1000W |
| Charging Methods | AC Charging + Solar Charging |
| Solar Charger Type | MPPT |
| PV Array MPPT Voltage Range | 17V – 100V DC |
| Maximum PV Array Power | 1100W |
| Max Solar Input Current | 40A |
| Max Solar Charge Current | 40A |
| Max AC Charge Current | 20A |
| Max Total Charge Current | 60A |
| AC Charging Current | Selectable 10A / 20A |
| Supported Battery Types | AGM, GEL, LiFePO₄, OP-LE |
| Input Voltage Range (UPS Mode) | 145V – 270V AC |
| Input Voltage Range (INV Mode) | 100V – 290V AC |
| Output Voltage (AC Mode) | 150V – 255V AC |
| Output Voltage (Battery Mode) | 220V AC |
| Transfer Time | < 10ms |
| Operating Temperature | 0°C – 40°C |
| Battery Terminals | Dedicated Positive & Negative Terminals |
| Solar Connection | Dedicated Solar Panel Connector |
| Application | Home, Office, Solar Backup |
| Country Suitability | Sri Lanka |







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