High frequency UPS
3-Phase High Frequency UPS (DT Series)
DT Series is a true fully digitalized insulated-gate bipolar transistor (“IGBT”) rectifier double conversion online UPS.
It has a parallel redundancy feature. With THDI ≤ 4%, output power factor 0.9, and overall efficiency AC~AC up to 93%.<
High Frequency Transformer-less UPS (BH Series)
The High Frequency Transformer-less UPS (BH Series) is a double conversion 1/1, 3/1 phase pure online UPS with DSP control.<