EMC2 DS-F20P-10GigE, Installation And Replacement Manual

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DS-F20P-10GigE Installation and Replacement Guide
Technical specifications
Technical specifications
AC power requirements
The input current, power (CVA), and dissipation per storage system
listed in this document are based on the maximum capability of the
power supplies and cooling system to provide internal regulated
power. Typical values will be less. These values represent the values
for a single power supply line cord.
Any cabinet you use for mounting storage systems must have AC
power distribution. The main branch AC distribution must be able to
handle the requirements for all systems connected to it.
Table 1
describes the AC ratings for the switch.
Table 1 Fujitsu 10 Gbe switch AC ratings
Requirement Switch
AC line voltage 100-240 VAC, single-phase,
50-60 Hz
AC line current 1.10A @ 100 VAC
Power factor .98, minimum
Heat dissipation 372 BTU/hr (calculated value
based on max. 109W (90 VAC,
60 Hz)
In-rush current 20 A Max (Turn on at the 90 deg.
phase of 264 VAC)
10.2A MAX (Turn on at the 90
deg. phase of 240 VAC)
AC inlet type IEC (std. universal 3 prong male)
Ride-through time 20ms min
Current sharing +-5% (at maximum load)