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Highlight: | ups pure sine wave |
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4 to 6kva pure sine wave ups (Sigma 4-6KVA series)
Outstanding Feature
1. Pure sine wave output ups power system
2. Tower / Rack multi-configuration for flexible installation
3. Microprocessor control guarantees high reliability
4. Adopting high frequency full bridge topology for high steady performance
5. High input power factor correction power system
6. Cold start function ups power system
7. SNMP allows for web-based remote or monitoring management
Technical specification
Model | S4KSL | S6KSL |
Power | 2800W | 4200W |
Topology | On Line Double Conversion | |
Installation | Rack & Tower (2-in-1) |
Input
Input voltage range | 138V to 300V (0~60% load) | |
138~161V to 300V (60%~80% load) | ||
161~184V to 300~286V (80%~100% load) | ||
Bypass voltage range | 230+/-10 %VAC (Adjustable) | |
frequency | 50/60 Hz +/- 5 Hz (Auto sensing) | |
connection | Hard Wire | |
power factor | >0.98 @ full load |
Output
Voltage | 220/230/240Vac ± 1% | |
Output waveform | Pure Sine Wave | |
Harmonic distortion | THD< 3% @ linear load | |
(Line Mode) | THD< =6% @ non-linear load | |
Output frequency (Battery Mode) | 50 / 60Hz ±0.1Hz |
Efficiency
Inverter mode | >93% | |
Battery mode | >92% | |
ECO mode | >97% |
Contact Person: Mr. Song
Tel: 86-137367899
Fax: 86-755-7287468
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