Online UPS 3Ph-3Ph (Upto 250kVA)
| Capacity Range | 3kVA - 250kVA |
| Phase | 3-3 Phase |
| Efficiency | Up to 85% |
| Technology Used | Micro-controller |
| THD | <2% (linear load), <5% (non-linear load) |
| Transient Time | 0ms (From Mains load to Battery mode) |
| Output Power Factor | 0.8 |
| 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 Input, 3-Phase Output Online UPS is a high-efficiency, double-conversion power backup system designed to provide reliable, uninterrupted power for demanding industrial and commercial applications.
Built to handle high-power loads, this UPS efficiently transforms three-phase input power into a stable, pure sine wave three-phase output, making it ideal for CNC machinery, industrial automation, medical devices, and data centers. With a broad input voltage and frequency tolerance, it is well-suited for environments prone to power fluctuations, delivering clean and consistent energy without disruptions.
Featuring an advanced battery management system, the UPS enhances battery longevity by optimizing charge cycles and preventing issues like overcharging and deep discharging. Its soft-start mechanism reduces inrush currents, while integrated short-circuit and overload protection safeguard connected equipment from electrical faults.
A user-friendly LCD interface, along with multiple communication options (RS-232, USB, and SNMP), allows for real-time monitoring of voltage levels, battery performance, and system load, enabling seamless power management and quick troubleshooting.
Designed for heavy-duty industrial use, large-scale manufacturing, telecom infrastructure, and mission-critical IT operations, the Enventa 3-Phase Input, 3-Phase Output Online UPS ensures superior power stability, efficiency, and protection, reducing downtime and maximizing operational continuity.
Input
| Charger | SCR Based |
| Nominal Input Voltage | 220/230V/240V ± 10% -15% |
| Input Frequency | 50Hz +/- 6% |
| Input Power Factor | 0.85 |
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 | 0.8 |
| 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 | Micro-controller |
| 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 |