Smart UPS On-line 15kVA RM/RT 400V
This is a smart on-line UPS system with module power of 15kVA. The input/output method options are 1/1, 1/3, 3/1, 3/3 phase mode, and support rack-mount or tower mounting options.
DSP-15kVA UPS System
- Module power: 15kVA
- Input/output phase mode: 1/1, 1/3, 3/1, 3/3
- Mounting options: Rack-mount or tower
UPS System Technical Parameters
Battery parameter
| Battery voltage | ±240V |
| Battery current | 31.3A |
| Maximum charging current | 4A |
AC input
| Input rated voltage | One phase three-line 220V, Three-phase four-line+ grounding line 380V |
| Input voltage range | 176VAC-264VAC, 304VAC-456VAC |
| Input power factor | 0.99(100% linear load) |
| Input frequency | 40-70Hz |
| Frequency Synchro range | 45Hz-56Hz |
| Frequency Synchro rated | 0.5-2Hz/s |
AC output
| AC output voltage | Single phase: 220VAC/230VAC/240VAC Three phase: 380VAC/400VAC/415VAC |
| Output power factor | 0.8 |
| Output frequency | 50/60Hz |
| Output frequency stability | ±0.1% |
| Output THDU | 3%(liner load) |
| Output voltage accuracy | ± 2% |
| Transient range | ±5% (load changing 0%~100%~0%) |
| Transient duration | 20 ms |
| Peak factor | 3:1(rated input) |
| Output delay at power-on | 5-60S |
| overload | 1min 125% rated load |
| Overall efficiency | ≥ 93% |
| Transfer time Bypass-Inverter | ≦ 2ms |
| Parallel current unbalancedness | 5%( ＞50% load ) |
| Communication | RS232/USB / SNMP (standard); SNMP (optional) |
Other
| Dimension (W*D*H)mm | 430*622*132mm |
| Weight (kg) | 25kg |
| Mounting | Rack-mount/tower |
| Acoustic noise | ≦ 58dB |
| Heat-dissipating method | Force air cooling |
| Protection level | IP20 |
| Enclosure material | Cladding aluminum galvanized, cold-rolled steel sheet, panel: plastic spraying processing |
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