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[China]
Trade Verify
Address: FLAT/RM 1501(445) 15/F,SPA CENTRE, 53-55 LOCKHART ROAD WANCHAI, HK
Contact name:
3 POWERPAKS INTERNATIONAL LIMITED |
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Verified Suppliers
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1 15KVA 3/1 High Frequency online UPS
2 Cold start
3 LCD and LED display
4 EMI/PFI noise filter
5 PFC technology
6 Wide input voltage range
7 True sine wave output
8 Complete protection function
9 Lighting and surge protection
10 Automatical fan speed adjustment
11 Advanced battery management
12 Network/fax/modem surge protection
13 Automatic battery charging on/off mode
14 Smart RS232 port with monitoring software
15 Shutdown & restart schedule
Description and Application:
Online HF UPS UT31 series 10KVA-20KVA adopt the latest R&D DSP control technology, which can improve performance & system reliability effectively and achieve higher level of power density and miniaturization. With strong overload capability, UT31 can offer highly reliable power for departmental servers, small local area networks, workstations, industrial machines, small medical equipment, and other small precision electronic devices.
Specifications:
| UT3110 | UT3115 | UT3120 | |
| INPUT | |||
| Cold Start | YES, default frequency=50Hz or settable | YES, default frequency=50Hz or settable | YES, default frequency=50Hz or settable |
| Acceptable Input Voltage | 50%~125%(220VAC/230VAC/240VAC) | 50%~125%(220VAC/230V AC/240VAC) | 50%~125%(220VAC/230VAC/240VAC) |
| 100% load@80%~125% | 100% load@80%~125% | 100% load@80%~125% | |
| 90% load@70%~80% | 90% load@70%~80% | 90% load@70%~80% | |
| 80% load@60%~70% | 80% load@60%~70% | 80% load@60%~70% | |
| 65% load@50%~60% | 65% load@50%~60% | 65% load@50%~60% | |
| Phase | Three phase in, single phase out | Three phase in, single phase out | Three phase in, single phase out |
| Transfer Voltage Range | |||
| Line low transfer | 110VAC/115VAC/120VAC | 110VAC/115VAC/120VAC | 110VAC/115VAC/120VAC |
| Line low recovery | 116VAC/122VAC/127VAC | 116VAC/122VAC/127VAC | 116VAC/122VAC/127VAC |
| Line high transfer | 275VAC/288VAC/300VAC | 275VAC/288VAC/300VAC | 275VAC/288VAC/300VAC |
| Line high recovery | 268VAC/279VAC/291VAC | 268VAC/279VAC/291VAC | 268VAC/279VAC/291VAC |
| Input Current | |||
| Rating(at nominal input voltage) | 17A | 25.5A | 34A |
| Input Power Factor | ≥0.95 | ≥0.95 | ≥0.95 |
| Input Frequency Range | 40Hz - 70Hz | 40Hz - 70Hz | 40Hz - 70Hz |
| Generator | Support Any Generator | Support Any Generator | Support Any Generator |
| OUTPUT | |||
| Frequency adaptable | Settable | Settable | Settable |
| Power | |||
| Power(KVA) max | 10 | 15 | 20 |
| Power(KW) max | 9 | 13.5 | 18 |
| Output Voltage | |||
| Waveform | Pure sine wave | Pure sine wave | Pure sine wave |
| Nominal voltage | 220/230/240VAC | 220/230/240VAC | 220/230/240VAC |
| Voltage regulation | ± 1 % | ± 1 % | ± 1 % |
| Transient response | ≤5% (50% - 100% -50%) | ≤5% (50% - 100% -50%) | ≤5% (50% - 100% -50%) |
| Transient recovery | ≤15ms(0% - 100% -0%) | ≤15ms(0% - 100% -0%) | ≤15ms(0% - 100% -0%) |
| Voltage distortion | ≤1% THD, linear load | ≤1% THD, linear load | ≤1% THD, linear load |
| ≤5% THD, non-linear load | ≤5% THD, non-linear load | ≤5% THD, non-linear load | |
| Output Frequency | |||
| Synchronization range | settable,±3Hz default | settable,±3Hz default | settable,±3Hz default |
| Slew rate | 0.5~5Hz/s,2Hz/s default | 0.5~5Hz/s,2Hz/s default | 0.5~5Hz/s,2Hz/s default |
| Battery mode | (50±0.05) Hz | (50±0.05) Hz | (50±0.05) Hz |
| Transfer Time | |||
| Line mode to battery mode | 0 | 0 | 0 |
| Inverter to bypass | 0 | 0 | 0 |
| Efficiency | |||
| Line mode with battery full charged | 93.00% | 93.00% | 93.00% |
| ECO mode | 98.00% | 98.00% | 98.00% |
| Battery mode | 92.00% | 92.00% | 92.00% |
| Noise | <48dB@<70%load,<60dB@>70%dB;1m away | <48dB@<70%load,<60dB @>70%dB;1m away | <48dB@<70%load,<60dB@>70%dB;1m away |
| Overload Capability (Line Mode) | 110%: Transfer to bypass after 60 mins | 110%: Transfer to bypass after 60 mins | 110%: Transfer to bypass after 60 mins |
| 130%: Transfer to bypass after 1 min | 130%: Transfer to bypass after 1 min | 130%: Transfer to bypass after 1 min | |
| 150%: Transfer to bypass after 30s, shutdown after 1 min.(Line mode) | 150%: Transfer to bypass after 30s, shutdown after 1 min.(Line mode) | 150%: Transfer to bypass after 30s, shutdown after 1 min.(Line mode) | |
| Overload Capability (Battery Mode) | 110%: Shutdown after 10mins (Battery mode) | 110%: Shutdown after 10mins (Battery mode) | 110%: Shutdown after 10mins (Battery mode) |
| 125%:Shutdown after 10s(Battery mode) | 125%:Shutdown after 10s(Battery mode) | 125%:Shutdown after 10s(Battery mode) | |
| >125%: Shutdown after 1s (Battery mode) | >125%: Shutdown after 1s (Battery mode) | >125%: Shutdown after 1s (Battery mode) | |
| Crest Ratio | 3:01 | 3:01 | 3:01 |
| BATTERY | |||
| Rating/Type | Depend on the capacity of external batteries | Depend on the capacity of external batteries | Depend on the capacity of external batteries |
| Quantity | 16 | 16 | 16 |
| DC Voltage | 192VDC | 192VDC | 192VDC |
| Back-up Time | Depend on the capacity of external batteries | Depend on the capacity of external batteries | Depend on the capacity of external batteries |
| Battery-Low Voltage | (176±3)VDC | (176±3)VDC | (176±3)VDC |
| Charger | |||
| Charging voltage | (220±1%)VDC | (220±1%)VDC | (220±1%)VDC |
| Charging current (max) | 5A | 5A | 5A |
| Charging time | Depend on the capacity of external batteries | Depend on the capacity of external batteries | Depend on the capacity of external batteries |
| Leakage current | <1mA | <1mA | <1mA |
| INDICATOR & ALARM | |||
| Display | LED+LCD | LED+LCD | LED+LCD |
| Alarm | Sounding once per second | Sounding once per second | Sounding once per second |
| Fault | Continuous beeping | Continuous beeping | Continuous beeping |
| INTERFACE | |||
| Smart RS232 | Standard Cable support INVT Power Monitor Software | Standard Cable support | Standard Cable support INVT Power Monitor Software |
| INVT Power Monitor | |||
| Software | |||
| Dry Contactor | 5 Ports | 5 Ports | 5 Ports |
| SNMP | Power Management from SNMP Manager and Web Browser | Power Management from SNMP Manager and Web Browser | Power Management from SNMP Manager and Web Browser |
| (option) | |||
| OPTION | |||
| ECO Kit | YES | YES | YES |
| Long Parallel Cable | YES | YES | YES |
| Parallel Kit | YES | YES | YES |
| SNMP | YES | YES | YES |
| MECHANICAL | |||
| W╳L╳H (mm) | 250*526*640 | 250*544*750 | 250*544*750 |
| Net Weight (KG) | 25 | 33 | 33 |
| Color | Black | Black | Black |
Competitive Advantage:
1 32 bit DSP control system
2 0.9 power factor
3 High efficiency
4 Strong overload capability
5 Pure sine wave output with little THD
6 3 phase input and 1 phase output
