What is the input power and output power UPS power

UPS power supply supplier input power factor

The input power factor is an important index. Increase can not only reduce the line loss, save electricity, eliminate fire hazard, can also reduce the harmonic pollution on the grid, improve the quality of the mains power supply, to obtain greater economic benefits and social benefits. Traditional method to improve the input power factor for the passive power factor correction technology, and now the development as follows: single phase mains input UPS USES the active power factor correction technology, three-phase UPS system using SPWM frequency mains input rectifier to enhance the UPS uninterruptible power supply input factor. The ideal input power factor is 1, which indicates that the input voltage and current are the sine wave when the same phase.

Online uninterruptible power supply output power factor

The output power factor is the ability to adapt to the different load. Means that contains the characteristics of high power factor, small power factor and high power factor can't do without a little power factor. The ideal output power factor is advanced, backward 0.0 ~ 0.0, then it can take any nature of the load. For more detailed information, please go to visit www.rendapower.com.