Details of Techcom 2KVA Online UPS without Battery
Active Input power factor correction (PFC): Digitalized Control of the PFC enable the UPS to keep input power factor above 0.99 to prevent possible electric grid pollution and save cost in the meanwhile
Widened range of input voltage & frequency: We intentionally widen the range of input factors to make sure the UPS can apply to various environments, which will effectively sustain the battery charging even in unstable power environment so that the service life of the UPS could be prolonged