


Online UPS 3Ph-3Ph (Upto 80kVA)
Capacity Range | 3kVA-80kVA |
Phase | 3-3 Phase |
Efficiency | Up to 94% |
Technology Used | Digital Signal Processing |
THD | <2% (linear load), <5% (non-linear load) |
Transient Time | 0ms (From Mains load to Battery mode) |
Output Power Factor | 0.9 to unity |
Display | Interactive LCD Display |
Reliable Power Protection with Three-Phase Online UPS Systems
Our UPS systems ensure overload protection, safeguarding against power surges, and short circuit protection to prevent electrical faults. With 94% efficiency, they minimize energy loss and operational costs. Plus, our extensive product range offers versatile solutions for diverse power needs.
Overload Protection
Automatically adjusts to prevent damage from power surges or excessive demands, guaranteeing both equipment safety and uninterrupted operations.
Short Circuit Protection
Immediately detects and isolates electrical short circuits, preventing potential damage to the UPS and connected equipment, ensuring uninterrupted power supply.
Efficiency
At Enventa, our UPS systems boast an impressive 94% efficiency, ensuring minimal energy loss and reduced operational costs while maintaining optimal performance.
Extensive Product Range
Our extensive product range covers a power spectrum from 40kVA to 250kVA, offering versatile UPS solutions that cater to diverse needs.
The Enventa 3-Phase In, 3-Phase Out Online UPS is a high-performance, double-conversion power backup solution designed to deliver stable, uninterrupted power for critical industrial and commercial applications. Utilizing advanced Digital Signal Processing (DSP) technology, this double-conversion UPS delivers precise voltage regulation, superior power quality, and enhanced protection against power fluctuations.
Designed to support high-power loads, this UPS seamlessly converts three-phase input power into a pure sine wave three-phase output, ensuring compatibility with CNC machines, industrial automation, medical equipment, and data centers. Its wide input voltage and frequency tolerance make it ideal for environments with fluctuating grid conditions, providing continuous, clean power without interruptions.
Equipped with an intelligent battery management system, the UPS optimizes charge cycles to prevent overcharging and deep discharging, extending battery life and improving reliability. Soft-start functionality minimizes inrush currents, while built-in short-circuit and overload protection safeguard connected equipment.
A user-friendly LCD display, along with multiple communication interfaces (RS-232) enables real-time monitoring of voltage levels, battery status, and system load, ensuring seamless power management and quick diagnostics.
Engineered for heavy-duty industrial applications, large-scale manufacturing, telecom networks, and various other applications, the Enventa 3-Phase In, 3-Phase Out Online UPS delivers unmatched power stability, efficiency, and protection, minimizing downtime and ensuring continuous productivity.
Input
Charger | IGBT Based |
Nominal Input Voltage | 220/230V/240V ± 10% -15% |
Input Frequency | 50Hz +/- 6% |
Input Power Factor | 0.95 |
Output
Nominal Output Voltage | 220/230V/240V (Factory Settable) +/-1% Static (L-N) |
Waveform | Pure Sine Wave |
Frequency | 50Hz +/- 0.1% in Free Running Mode |
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 |
Battery
Nominal Battery Voltage VDC | 180V/240V/360V/480V |
Type | SMF/VRLA/Ni-CD and Li-Ion |
Charging Time | 8-10 Hours Typical |
Indications
LCD | Line Input, Load on Bypass, Inverter on, Battery Level Graph, Load Level Graph |
Protections
Overload Protection | Available |
Short Circuit Protection | Available |
Common Mode EMI/ RFI Attenuation | Over 100Hz to 30MHz Range |
Phase Lock Loop Mechanism | Synchronization with Mains |
General
Controller | DSP Controlled |
Efficiency | Up to 94% |
Cooling | Forced Air Cooling |
Communication | Windows Compatible Serial Interface via DB9 Connector for UPS Monitoring |
Transfer Time | Mains Mode to Battery Mode: 0 ms Inverter Mode to Bypass Mode: 4 ms (Typical) |
Operating Temperature | 0°C ~ 60°C |
Storage Temperature | -25°C ~ 55°C (without batteries) |
Optionals | RMP - Remote Monitoring Panel RS-232 Interface, SNMP Protocol Battery Cabinets |