OP11 series, ranging from 6KVA to 10KVA, is double conversion online UPS with fully DSP controlled technology.
The single phase UPS applies the advanced 3-level technology, achieving efficiency up to 95%.
OP31 series is online double-conversion UPS with fully DSP
controlled technology. With high input and output power factor, self- adjusting output
frequency and network management, OP31 is perfect choice for computers,
telecommunication equipment and other sensitive devices
OP33 series UPS applies advanced technology that
increases performance and reliability: two high speed DSPs with completed digital
control to ensure high quality of power supply, high input power factor and low input