Main Products: 
3KVA True Pure Sine Wave Online UPS , Double Conversion Online UPS
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Min.Order:1 Piece
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Product Details
1 3KVA 1/1 High Frequency online UPS
2 LCD and LED display
3 EMI/PFI noise filter
4 Wide input voltage range
5 Automatic battery charging on/off mode
6 Complete protection function
7 Cold start
8 Advanced battery management
9 Network/fax/modem surge protection
10 Smart RS232 port with monitoring software
11 PFC technology
12 Lighting and surge protection
13 Automatical fan speed adjustment
Rear Panel
Description and Application:
Online HF UPS UT11 series 1KVA-10KVA 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, UT11 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:
| UT1101S | UT1101L | UT1102S | UT1102L | UT1103S | UT1103L | |
| INPUT | ||||||
| Cold Start | YES, default frequency=50Hz or settable | |||||
| Acceptable Input Voltage | 110VAC~288VAC | |||||
| 100% load@>176VAC | ||||||
| 80% load@>154VAC | ||||||
| 70% load@>132VAC | ||||||
| 50% load@>110VAC | ||||||
| Phase | Single phase in, single phase out | |||||
| Input Power Factor | ≥0.97 | |||||
| Input Frequency Range | 40~70Hz | |||||
| OUTPUT | ||||||
| Frequency adaptable | Settable | |||||
| Power | ||||||
| Power(KVA) max | 1 | 2 | 3 | |||
| Power(KW) max | 0.9 | 1.8 | 2.7 | |||
| Output Voltage | ||||||
| Waveform(Bat. Mode) | Pure Sine Wave | |||||
| Nominal voltage | 200/208/220/230/240VAC | |||||
| Voltage regulation | ± 1 % | |||||
| Voltage distortion | ≤1% THD, linear load | |||||
| ≤ 5.5% THD, non-linear load | ≤ 5% THD, non-linear load | ≤ 5% THD, non-linear load | ||||
| Output Frequency | ||||||
| Synchronization range | ±5Hz default | |||||
| Slew rate | 0.5~5Hz/s,2 Hz/s default | |||||
| Battery mode | (50±0.1) Hz default | |||||
| Transfer Time | ||||||
| Line mode to battery mode | 0 | |||||
| Inverter to bypass | 2ms | |||||
| Efficiency | ||||||
| Line mode with battery full charged | 87.00% | 91.00% | 90.00% | |||
| ECO mode | 94.00% | 95.00% | 95.00% | |||
| Noise | <43dB@<60%load, <47dB@>60%load | <45dB@<60%load, <50dB@>60%load | <45dB@<60%load, <50dB@>60%load | |||
| (1m away) | ||||||
| Overload Capability (Inverter) | 105%~130%: Transfer to bypass after 1 min. | |||||
| 150%: Transfer to bypass after 30s | ||||||
| Crest Ratio | 3:01 | |||||
| BATTERY | ||||||
| Rating/Type |
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