Main feature
1.IGBT inverter and output isolation transformer
2.Manual maintenance bypass switch
3.Wide input voltage range
4.RS232/RS485/dry contact communication port
5.SNMP adapter (optional)
6.Fully DSP control and high reliability and performance
7.3 phase UPS allow 100% unbalanced load
8.EPO function(optional)
9.7 inches touchable LCD screen(optional)
Application
1.Data center
2.Industrial equipment
3.Commercial facility
4.Telecom system
5.Medical/bank system
6.Precision instrument
| Model | 3B310K | 3B315K | 3B320K | 3B330K | 3B340K | 3B360K | 3B380K | 3B3 100K | 3B3120K |
| Capacity | 10kVA | 15kVA | 20kVA | 30kVA | 40kVA | 60kVA | 80kVA | 100kVA | 120VA |
| Input features | |||||||||
| Input voltage（Vac） | 380±25% | ||||||||
| Frequency（HZ） | 40—70Hz Automatically select synchronization range according to grid frequency | ||||||||
| Bypass synchronous range (Hz) | 50/60±5%(±10% for optional) | ||||||||
| Phase | 3φ4W+PE | ||||||||
| Battery voltage（Vdc） | 384 | ||||||||
| Battery quantity（Pcs） | 30-34 can be set | ||||||||
| Output features | |||||||||
| Power factor | 0.8/0.9 | ||||||||
| Voltage(Vac) | L－N：220/230/240±1％ L—L：380/400/415±1％ | ||||||||
| 100% three-phase load unbalanced voltage stability | ≤2%，allow 100％ unbalanced | ||||||||
| Frequency(HZ) | Mains normal，same as mains frequency；Mains abnormal，50±0.2% | ||||||||
| Transfer Time（ms） | 0 | ||||||||
| Efficiency(AC mode @ full loads) | ≥92% | ||||||||
| Parallel function | Yes(for optional) | ||||||||
| Waveform | Linear Load THD<3%；Non-linear Load THD<5% | ||||||||
| Overload capacity | 125% full load keep 10min；150% full load keep 1min； | ||||||||
| Crest Factor | >3:1 | ||||||||
| Others | |||||||||
| Manual maintenance bypass | with no transfer time bypass maintenance switch | ||||||||
| Communication function | RS232 / RS485/dry contact | ||||||||
| SNMP（optional） | Can be network monitored by SNMP adapter | ||||||||
| Noise (dB) | <65(within 1 meter) | ||||||||
| Alarm | Battery low-voltage, mains abnormal, overload, UPS fault, over temperature protection | ||||||||
| Protection | Input over-voltage protection, battery under-voltage protection, overload protection, short circuit protection, over temperature protection | ||||||||
| Cooling way | Forced cooling | ||||||||
| Working Temperature（℃） | 0～40 | ||||||||
| Humidity | 0～95%，No Condensing | ||||||||
| EMC | GB7260.2 | ||||||||
| Size(D×W×H) (mm) | 730*380*1320 | 730*555*1210 | 740*810*1410 | 745*1420*1810 | |||||
| Weight(KG) | 160 | 180 | 220 | 240 | 320 | 440 | 520 | 820 | 940 |
Note：
1. Because the products are continuously improved, please contact the company or dealer to inquiry the latest specification.
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