What is the input power and output power UPS power supplier

UPS power supplier input power factor


The input power factor is an important index.Increase the index 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 using SPWM frequency mains input rectifier to enhance the UPS power 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.


UPS power  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.


Shenzhen Baoan Renda Electrical Appliance Co., LTD, founded in April 1991, was located in Renda S&T Park, Shiyan Town Bao’an Distri