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Product Name | 3 Phases Low Frequency Online UPS |
Model | GT60K |
Capacity | 60KVA/48KW |
Input Voltage | 380V±25% |
Output Voltage | 3 Phases 4 Wires and Ground, 380V±25% |
Battery Voltage | 384V |
Battery Type | Lead Acid Battery |

Prostar Low Frequency Online UPS
Model | GT60K | |
Capacity | 60KVA/48KW | |
UPS Efficiency | >95% | |
Noise | 48dB~54dB(Distance 1 Meter) | |
Dimension(WxDxH mm) | 555x740x1220 | |
Weight(Kgs) | 390 | |
INPUT | ||
Voltage | 3 Phases 4 Wires, 380Vac/400Vac/415Vac ± 25% | |
Frequency | 50Hz/60Hz±5% (Automaticly) | |
Power Factor | ≥0.95 | |
OUTPUT | ||
Voltage | 3 Phases 4 Wires, 380Vac/400Vac/415Vac ± 1% | |
Frequency | 50Hz/60Hz±0.05%(By Battery) | |
Harmonic Distortion | Linear load<3%, Non-linear load<5% | |
Imbalance Voltage | Balance load≤1%, Imbalance load≤3% | |
Phase Shif Angle | Balance load≤1°, Imbalance load≤2° | |
Transient Response | Output at 0~50%~100% ≤5%, response ≤ 10ms | |
Overload Capacity | 110%≥300Min, 125%≥10Min, 150%≥1Min | |
Crest Factor | 3:1 | |
Wave Form | Pure sine wave | |
Transfer Time | 0ms | |
BATTERY | ||
Type | Support VRLA Battery | |
D.C. Voltage | 384Vdc | |
Max. Charging Current | 0.2AxC10 | |
Charging Time(Standard) | 12hours | |
SYSTEM | ||
Protection | Input over-voltage, under-voltage; output overload, shortcircuit; Inverter over-temperature; Battery under-voltage,over-voltage | |
IP Protection | IP20 | |
Parallel Mode | N+1,N+X,can be in parallel with differenct power capacity | |
Software Interface | Windows9x,2000,NT,ME,XP,Linux,Novell,Macosx,NT4.0 | |
Meantime Between Failures | 300,000Hours | |
ENVIRONMENT | ||
Operating Temperature | 0℃ to 40℃ | |
Humidity | 0~95% (non-condensing) | |
Altitude | <1000m (with increase of 100m,it will reduce output of 1%) max. 4000m | |
Storage Temperature | -15℃ to 50℃ | |
MANAGEMENT | ||
Communication Interface | RS232/RS485 | |
Remote Signaling | Dry contact (battery low,battery discharging,bapass/fault),EPO | |
Remote Control | EPO and bypass | |
SNMP | Power managemetn from SNMP manager and web browser | |
Optional | Dustproof & dampproof, Isolating inverter transformer, lightning surge absorption, static switches, manual maintainence switch | |






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