Three Phase UPS-DSII3125L20
Key Features & Application
- High reliability Design
- High reliability during operation
- Wide input range
- Optimization of high-performance battery
- Comprehensive and reliable protection
- Strong Redundancy/parallel ability
- User-friendly network management
| MODEL | DSII3125L20 |
| Capacity (KVA) | 25 |
| Technology | 3:1 phase, online double conversion |
| INPUT | |
| Operating voltage range | 380Vac±20% (“3Ph+N+PE”) |
| Operating frequency range | 50/60 Hz (±5%) |
| OUTPUT | |
| Voltage range | 220 Vac±1% |
| Frequency range | 50/60Hz (±1%) |
| Power factor | 0.7 Std. / (0.8/ 0.9 Optional) |
| Crest factor | 3∶1 (max) |
| Max. efficiency | 91% |
| THD | ＜2% (Linear load) |
| Overload | 110 ~125% 60s,150%/200ms later, transfer to bypass, restore after unloading |
| BATTERY | |
| Battery voltage | 192Vdc |
| SYSTEM FEATURES | |
| Transfer time | 0 ms (Line mode→ battery mode) |
| LED display | Utility status, inverter, bypass, battery status, UPS abnormal, overload |
| LCD display | I/O voltage, frequency, battery voltage, load, internal temperature |
| Communication interface | Dry contact /RS232 /Intelligent Monitoring Software |
| ENVIRONMENTAL | |
| Operating temperature | 0～40℃ |
| Storage temperature | -25℃～55℃ |
| Humidity range | 0～95% (non condensing) |
| Noise level | ＜58dB (1m from surface) |
| PHYSICAL | |
| Dimension W×D×H (mm) | 409x798x1044 |
| Net Weight (kg) | 236 |
| STANDARDS | |
| Safety | IEC/EN62040-1; IEC/EN60950-1 |
| EMC | IEC/EN62040-2; IEC61000-4-2; IEC61000-4-3; IEC61000-4-4; IEC61000-4-5; IEC61000-4-6; IEC61000-4-8 |
