◆ High overload ability；
◆ Low battery voltage trip selectable,extracting max power from various batteries with different protections；
◆ Low quiescent current,selectable sensing cycle to reduce power consumption;
◆ 3-step intelligent battery charging；
◆ 8 preset battery type selector plus de-sulphation for totally batteries；
◆ Powerful charge rate up to 70Amp,selectable charging current；
◆ PFC(Power Factor Correction)for charger, less power consumption than conventional units.
◆ Delay before transfer,extra protections for loads under generator mode；
◆ Input AC voltage range selectable,for different kinds of loads；
◆ 8 ms typical transfer time, guarantees power continuity；
◆ High Protection Ability with 30A/40A through current ability（Especially for 1-6KW Capacity）；
◆ Output voltage regulation optional.
Remote control & other features
◆ Ability to switch the unit on/off manually；
◆ Ability to select/deselect power saver mode；
◆ 17 alarms/warmings,informative for easier operation and troubleshooting；
◆ LCD status display available；
◆ RS232 communication port optional.
◆ SIH Series is Suitable in the following Environments: SOHO, Office, NT Stations, IT Applications
POS, Manufacturing, and etc.