

Solar UPS 3Ph-1Ph
Range | 5KVA to 40KVA |
Phase | 3-1 Phase |
Efficiency | >90% |
Charger Design | MPPT |
Inverter Technology | Digital Signal Processing |
THD | <2% (linear load), <5% (non-linear load) |
Transient Time | 0ms |
Output Power Factor | 0.9 |
Mode | Selectable priority SBG/SGB |
Display | Interactive LCD Display |
High-Efficiency 3-Phase to 1-Phase Solar Online UPS for Industrial Applications
The Enventa 3-Phase Input, 1-Phase Output Solar Online UPS is a cutting-edge power backup solution engineered for industrial, commercial, and critical applications. Designed to maximize energy efficiency, this UPS features an MPPT-based solar charge controller with up to 94% peak charging efficiency, ensuring optimal power utilization. The IGBT-based charger (92% efficiency) provides seamless power conversion, while its pure sine wave output with low THD (<2% for linear loads, <5% for non-linear loads) ensures clean and stable electricity. Whether for CNC machines, medical devices, or telecom infrastructure, this solar UPS system guarantees uninterrupted power and reliable energy backup.
At the core of this solar online UPS is a 32-bit DSP controller, offering precise power regulation, fast response time, and zero switching delays during power fluctuations. An intelligent battery management system prevents overcharging and deep discharging, significantly extending battery life and optimizing system performance. With a soft-start mechanism to reduce inrush currents and overload and short-circuit protection, the Enventa 3-Phase to 1-Phase Solar UPS safeguards sensitive equipment, making it an ideal choice for factories, IT infrastructure, and telecom networks.
Built to withstand demanding industrial conditions, the Enventa Solar Online UPS operates efficiently in temperatures ranging from 0°C to 60°C and humidity levels of up to 95% (non-condensing). A smart LCD interface provides real-time system monitoring, including voltage levels, battery status, and load capacity, ensuring efficient power management. With RS-232 connectivity for remote monitoring, businesses can ensure seamless power backup and minimal downtime. Perfect for manufacturing units, commercial facilities, and mission-critical applications, this solar UPS system delivers superior power reliability, energy efficiency, and cost savings.
Input Grid
Charger | IGBT |
Grid Frequency Sync Range | 50Hz ± 6% |
Charger Peak Efficiency | Upto 92% |
Input Voltage Range | 220/230V/240V ± 10% -15% |
Input Solar
VOC Range | 0 – 900VDC |
Charge Controller Type | MPPT |
Charger Topology | BUCK |
No of MPPT Channels | 1 |
Max Battery Amps during PV charging | Float Mode |
Battery Type Supported | SMF/VRLA/Ni-CD and Li-Ion |
Peak Charging Efficiency | Upto 94% |
Inverter
Controller | 32bit DSP |
Waveform | Pure Sine Wave |
THD | <2% at 100% Linear Load, <5% at 100% Non-Linear Load |
Crest Factor | 5:1 (Can be Tailored for Higher Crest Factor Requirements) |
Load Power Factor | 0.9 to Unity |
Overload Capacity | 125% for 60 seconds, 110% for 10 minutes |
Change Over Time | 0 sec |
DG Compatibility | Available |
Bypass | Manual / Static (Optional) |
Output – AC Mode
Output Voltage | 220/230V/240V (Factory Settable) +/-1% Static (L-N) |
Output Frequency | 50Hz +/- 0.1% in Free Running Mode |
Output – Grid Export
Output Voltage | 220/230V/240V (Factory Settable) +/-1% Static (L-N) |
Output Frequency | 50Hz +/- 0.1% in Free Running Mode |
Environmental
Operating Temperature | 0°C ~ 60°C |
Storage Temperature | -25°C ~ 55°C (without batteries) |
Relative Humidity | Up to 95 % (Non-Condensing) |
Connectivity
Communication (all optional) | RS 232 Optional |