EA900II 1~10KVA 1:1
Online UPS
Brand: EAST

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