


Solar UPS 3Ph-3Ph
Range | 5KVA to 80KVA |
Phase | 3-3 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 |
The Enventa 3-Phase In, 3-Phase Out Solar Online UPS is a powerful, energy-efficient backup solution designed for industrial automation, manufacturing units, medical facilities, and data centers. Featuring an MPPT-based charge controller with up to 94% peak efficiency, this UPS intelligently prioritizes solar energy usage while seamlessly switching to the grid when required. The IGBT-based charger (92% efficiency) ensures a stable and uninterrupted power supply, while its pure sine wave output with low THD (<2% for linear loads, <5% for non-linear loads) delivers clean and consistent power to protect high-value equipment from fluctuations.
Powered by a 32-bit DSP controller, this solar online UPS guarantees precise voltage regulation, instant response to power changes, and zero transfer time for seamless operation. Its intelligent battery management system prevents overcharging and deep discharging, significantly extending battery life while optimizing charging efficiency. The soft-start mechanism minimizes inrush currents, preventing sudden power surges that could damage connected devices. With overload and short-circuit protection, the Enventa 3-Phase to 3-Phase Solar UPS ensures maximum reliability and safety for critical applications.
Built to handle harsh industrial environments, the Enventa Solar Online UPS operates efficiently in temperatures from 0°C to 60°C and humidity levels up to 95% (non-condensing). Its user-friendly LCD interface provides real-time data on voltage, frequency, battery status, and load percentage, while RS-232 connectivity enables remote monitoring and control. With a manual and static bypass option, this solar UPS system ensures continuous uptime, even in unpredictable power conditions. Ideal for large-scale manufacturing, heavy-duty machinery, telecom infrastructure, and mission-critical IT operations, the Enventa 3-Phase Solar Online UPS offers unmatched power reliability, energy efficiency, and operational continuity, reducing downtime and enhancing productivity.
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 |