4kva to 6kva modified wave or pure sine wave ups Cold start function ups power system
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | High Frequency Online UPS, Rack Mount Online UPS, Low Frequency Online UPS |
Product Detail
| Model No.: | LSG |
|---|
Product Description
4kva to 6kva modified wave or pure sine wave ups Cold start function ups power system
Specifications
1.Micro control
2. Rack/Tower
3.with battery packs
4.CE&ROHS,ISO14001,ISO9001
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% | |
