Double Conversion Online High Frequency Ups 1-5kva With Dsp For Data Centre
Quick Detail:
1)Type: On-line
2)Battery Type:12V/7AH/9AH
3) Features: DSP technology, load power factor 0.9,Genset compatible
Introduction: E-Tech series Online HF UPS 1-5Kva is one of the highest level DSP controlled UPS. With
advanced DSP technology, it’s only high stable but also with excellent performance.
Perfect Application:
Network, data centre, servers and workstations, control system, communication system and office etc.
Features:
- Output power factor 0.9,offering more stronger load capability;
- Online double conversion with DSP control
With excellent performance and comprehensive protections for load and UPS ;
- Self-diagnosis when UPS start up
- Wide input range, support kinds of generator
- Battery configuration flexible,1KVA-24/36V,2Kva-48/72/96V,3Kva-72/96V etc.
- Cold start(DC power on)
- ECO function,Economic function(Optional)
8. Compact design and less noise
9. Lightening and Surge protection 1050J
10.Fan speed varies according to load automatically
11. Smart RS232 (USB, Dry contact, SNMP card optional)
Model |
ET01 |
ET02 |
ET03 |
ET05 |
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Capacity |
Kva/Kw |
1Kva/0.9W |
2Kva/1.8Kw |
3Kva/2.7Kw |
5Kva/4.0Kw |
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Input |
Voltage |
Low transfer |
L-N:176 VAC ± 3% @ 100% load;130 VAC ± 3% @ 50% load |
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Low back |
L-N:188 VAC ± 3% @ 100% load,142 VAC ± 3% @ 50% load |
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High transfer |
L-N:286 VAC ± 3% |
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High back |
L-N:270 VAC ± 3% |
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Frequency range |
45-55Hz at 50Hz/55-65Hz at 60Hz(auto-detect) |
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phase |
1:1phase ,L+N+G |
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Current THDI |
<6%(100%nonlinear load) |
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Power Factor |
≥0.99 |
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Generate Input |
Support |
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breaker |
7A |
16A |
25A |
35A |
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Output
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Voltage |
208/220/230/240VAC or 110/120/127(1-3Kva) |
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Power Factor |
0.9 (0.8 optional) |
0.8 |
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Voltage regulation |
± 2% |
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Frequency(Line Model) |
46-54Hz at 50Hz/56-64Hz at 60Hz |
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Frequency(Battery Mode) |
50/60Hz ± 0.02Hz |
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Current Crest Ratio |
3:1 |
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Harmonic Distortion |
≤3% THD(Liner Load) |
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≤5% THD(Non-Liner Load) |
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Output waveform |
Pure Sine wave |
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Outlet |
Sockets(Optional) |
Terminals |
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Overload Capacity |
105%<load<125% for 1 mins ,125%<load<150% for30sec |
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Efficiency |
AC Mode |
Full Load≥89% |
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Battery Mode |
Full Load≥86% |
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ECO Mode |
Full Load≥95% |
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