Alpha RT   6 ~10KVA

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Features
·  Rack / Tower design
·  High frequency and true double-conversion 
·  DSP digital control technology
·  Input power factor correction (PFC)
·  Wide input voltage range (110 V ~ 300 V)
·  Output power factor 0.9
·  Cold start 
·  Auto sensing frequency
·  ECO mode operation for energy saving
·  Selectable output voltage via LCD
·  50 Hz / 60 Hz frequency conversion mode 
·  Selectable battery low voltage via LCD
·  Power-on self test
·  Advanced battery management (ABM)
·  Short circuit and overload protection
·  Automatic charging in OFF mode
·  Fan speed auto control when temperature varies
·  Standard RS232 communication port and RJ45 protection
·  Optional USB / SNMP communication port
·  Optional emergency power off (EPO)
·  Optional extension battery bank
·  Optional N+X redundancy parallel
·  Optional external maintenance bypass