Description
Specification
Question
Description
GMC-LF-31 series UPS is a three-phase in and one phase out online transformer-based UPS, with parallel function, flexibly response to the expansion and redundancy requirement of customer, widely used in finance system, telecom system, electric power system, working station, etc.
General Features
● True online double conversion design
● Build-in input and output transformer with strong galvanic isolation
● Wide input range, avoid frequently transfer to battery mode, prolong the battery lifetime
● With parallel function, flexibly response to the expansion and redundancy requirement
● Intelligent battery management technology, fully protect the battery
● Battery cold start function
● Comprehensive and reliable protection
Specification
| MAIN FEATURES | |
|---|---|
| Capacity | 30KVA / 27kW |
| Model | GMC3130 (LF) |
| Technology | Online Transformer Based Industrial UPS |
| INPUT | |
| Phase | 3:1 |
| Nominal Voltage | 380/Vac (1±20%), (3Ph+N+PE) |
| Frequency Range | 50/60Hz（1±5Hz) |
| Power Factor | >0.97(with filter) |
| Max. Input Current(A) | 68 |
| OUTPUT | |
| Output Voltage | 220Vac (1±1%) |
| Output Frequency | 50/60Hz (1±1%) |
| Current crest Ratio | 3:1(Max) |
| Efficiency | Online:90% |
| THDv | <1.5% with linear load |
| BATTERY | |
| Battery Voltage | 240Vdc |
| Charging Current | 6A/12A(Optional) |
| SYSTEM FEATURES | |
| Transfer Time | Utility ↔ Battery: Oms |
| Overload | Load≤125%/ 1min; ≤150% /200ms, to Bypass |
| Communication Interface | RS232, SNMP (optional), Dry contact, RS485 |
| ENVIRONMENT | |
| Operating Temperature | 0~40°C |
| Storage Temperature | -25℃～55℃ |
| Humidity Range | 0~95% (Non-condensing) |
| Altitude | <1500m |
| Noise level＜55dB | ＜55dB |
| STANDARDS | |
| Safety | IEC/EN62040-1；IEC/EN60950-1 |
| EMC | EC/EN62040-2, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8 |
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