Description
EVI 40000VA / 36000W 3-Phase Tower Online UPS – N+X Redundancy & Fully Digital Control (EP-UPS40Y33OT)
Key Features;
- 40,000 VA / 36,000 W Capacity — very high power output, suitable for large data centers, heavy-duty servers, industrial equipment, telecom infrastructure, or any large three-phase load.
- 3‑Phase Input & Output — supports balanced 3‑phase power for stable, efficient power distribution across heavy loads.
- Online Double‑Conversion with DSP Control — provides continuous, clean, and highly regulated sine-wave AC output, isolating connected equipment from surges, spikes, sags, harmonics, and grid instability.
- Zero Transfer Time (0 ms) — seamless switching to battery/inverter power with no interruption to connected devices when mains fails.
- N+X Parallel Redundancy (Up to 4 Units in Parallel) — allows multiple UPS units to be connected in parallel for scalability and redundancy.
- High Output Power Factor (0.9 PF) — ensures efficient power delivery to connected loads, maximizing usable wattage.
- Wide Input Voltage & Frequency Range — compatible with varied power conditions: input voltage 208–478 Vac and input frequency 40–70 Hz, resilient under unstable grid or generator power.
- Built‑in Batteries + Expandable External Battery Support — includes internal batteries for immediate backup; supports external battery packs for extended runtime.
- Energy‑Saving ECO Mode & Intelligent Charging Management — reduces energy consumption when load is low or mains stable; smart charging prolongs battery life and optimizes performance.
- 7-Inch Touch LCD Display — user interface for real-time monitoring of input/output voltages, load levels, battery status, system alarms, and diagnostics.
- Comprehensive Communication & Monitoring Interfaces — includes USB, RS232, RS485, parallel port, dry‑contact ports; supports optional SNMP or relay cards for networked remote monitoring and integration with facility management systems.
- Safety & Protection Features — includes emergency power-off (EPO), fully digital control over rectifier/charger/inverter for reliable operation and safety.