~ Microprocessor control
guarantees high reliability
~ PWM Technology with IGBTs.
~ Communication Ports Selectable : Smart RS-232 and Intelligent slot for
AS-400, and SNMP card
.~ Equipped with the comprehensive self-protection design
~ Maintenance Bypass Switch, DSP technology application, and Two-step
Battery Charging Mode available
~ Intelligent SNMP slot to allow communication among various operation
systems and remote monitoring of the UPS
~ Audible Alarm Mute
~ Cold Start Function
~ Auto self-testing System while turning on the UPS
~ External battery connections for extended backup time available for ET
(S) models