400Hz Intermediate Frequency AC Power Supply 

IFP Series Intermediate Frequency AC Power Supply Overview The IFP series is AC power supplies with a constant 400Hz output frequency and adjustable output voltage, based on the same technical principle as the variable AC power supplies of SPWM method, IGBT module design and D/A conversion technology. The difference is that the output frequency of the Intermediate Frequency AC Power Supplies is constant at 400 Hz, it is a replacement product of unit type variable frequency power supplies with higher output frequency accuracy and stability.  According to the difference in the number of output phases, the 400Hz AC Power Supplies can be divided into single-phase and three-phase 400Hz AC power sources.  The output power of single-phase intermediate frequency AC power sources ranges from 500VA to 200KVA, and the output power of three-phase intermediate frequency AC power supplies ranges from 3KVA to 600KVA. The output voltage of both types can be divided into…