详细规格及用途描述

Features:
Microprocessor control guarantees high reliability.
Extended back-up time with external battery bank.
Unity input power factor and wide input range.
True sine-wave double conversion On-Line UPS.
DC start and automatic self-diagnostic function.
RS-232 communication port and built-in SNMP slot.
High efficiency design to save electricity.
Low heat dissipation in long time operation.
Designed to operate under harsh environment.
Enhanced protections against lighting surges,
disturbances, etc.