Three Phase UPS systems epitomize robust electrical infrastructure designed to deliver uninterrupted power across three alternating currents, namely phase to phase. These systems are engineered to mitigate power disruptions, providing a seamless transition to backup power sources in the event of grid failures or voltage irregularities.
At the heart of every Three Phase UPS system lies a sophisticated array of components meticulously designed to ensure optimal power management. These include transformers, rectifiers, inverters, batteries, and control circuitry, meticulously orchestrated to guarantee a seamless transition from utility power to backup sources.
| Technical Data Specifications | |||||||
|---|---|---|---|---|---|---|---|
| Rating in KVA | 30 | 40 | 60 | 80 | 120 | 160 | |
| INPUT | |||||||
| Nominal Voltage | 415 VAC 3 ph + N (+ 15%) | ||||||
| Nominal frequency | 50 Hz (46 to 54Hz) | ||||||
| Topology | 32 bit DSP controlled | ||||||
| Battery Voltage | 384 V DC | 480 V DC | |||||
| OUTPUT | |||||||
| Power in KW | 24 | 32 | 48 | 64 | 96 | 128 | |
| Power Factor | 0.6 to Unity within KVA and KW rating | ||||||
| Voltage | 400 V / 415 V AC (+ 1%) 3 Ph (380V/ 440 V Optional) | ||||||
| Frequency | 50 Hz (+ 0.1 Hz) | ||||||
| Transient Response | + 5%, recovery within one cycle to 98% | ||||||
| Waveform | Sinusoidal | ||||||
| Total Harmonic Distortion | < 3% "< 1% max for" "max for Non-Linear" "Linear Load, Load (Ref IEEE 62040-3)" | ||||||
| Overload Capacity | 110% for 60 min, 125% for 10 min, 150% for 60 sec | ||||||
| Inverter Efficiency (Ref. IEC 60146-1-1) | up to 93% | up to 94% | |||||
| BYPASS | |||||||
| Voltage & Frequency | 415 VAC, +15% 50 Hz (+ 2.5%) | ||||||
| Transfer Time | Synchronous "mode Asynchronous" ": No break, mode < 10 ms" | ||||||
| Manual Bypass | Provided | ||||||
| ENVIRONMENT | |||||||
| Operating Temperature | 0 to 40° C | ||||||
| Storage Temperature | 0 to 70° C | ||||||
| Relative Humidity | up to 95% RH (Non-condensing) | ||||||
| Maximum Operating Altitude | 1000 m (without de-rating) | ||||||
| Acoustic Noise @ 1m (Ref. ISO 3746) | < 65 dBA < 68 dBA | ||||||
| Enclosure Protection Grade | IP 20 | ||||||
| Ventilation | Forced air cooling | ||||||
| Cable Entry | Bottom | ||||||
| DIMENSIONS IN MM | |||||||
| Width | 600 | 800 | 1000 | 1200 | |||
| Depth | 800 | 800 | 900 | 1000 | |||
| Height | 1750 | 1750 | 1750 | 1750 | |||
| Cabinet Finish | RAL 7016, Texture Finish | ||||||
| Testing Standards | IEC 62040-3 | ||||||
| COMMUNICATION | |||||||
| Interface & Protocol | Intelligent RS 232 | ||||||
