LIRUISI Power Frequency Machine UPS Uninterruptible Power Supply DP Series 6kVA
Product introduction:
This series of UPS can almost completely solve all power supply problems, such as power failure, mains high voltage, mains low voltage, voltage instantaneous drop, amplitude reduction oscillation, surge voltage, high voltage pulse,harmonic distortion, voltage fluctuation,clutter interference, frequency fluctuation and other power supplies.
Way of working:
Three in three out, double conversion online working power frequency machine operation.
Product Features:
Advanced IGBT high-frequency pulse width modulation (PWM) technology combined to reduce system noise and power loss, ensuring that customers can obtain high-quality voltage output and maximum efficiency under various working conditions.
Technical:
Rated Power | 6K | ||||||
Voltage | 220VAC/380VAC+25% | ||||||
AC Input | Frequency | 50(60)Hz±5% | |||||
Phase | single phase/three phase | ||||||
Voltage | 220VAC | ||||||
Frequency | 50(60)Hz | ||||||
Voltage stability rate | ±1% | ||||||
Frequency Stability | ±0.5% during power failure | ||||||
AC Output | Waveform | SINE WAVE | |||||
Power factor | ≥0.8 | ||||||
Distortion | <3%(Linear load) | ||||||
Transient response | The maximum voltage change is within ±4% (100%) when the load is switched on or off | ||||||
system voltage | 192VDC | ||||||
Type | Valve-regulated lead-acid maintenance-free | ||||||
Battery | supply time | Refer to Figure 17 | |||||
charging time | Complete 90% capacity within 8~10 hours | ||||||
Overall efficiency | >90% | ||||||
Mains power failure conversion time | Zero conversion time |