Blade Network Technologies RACKSWITCH G8124 Guide d'installation télécharger pdf (Page 18)

RackSwitch G8124 Installation Guide

 Chapter 1: RackSwitch G8124 Description and Specifications BPP-00018-01, December 2009

Power Specifications

Power specifications for the RackSwitch G8124F/G8124R switch unit are listed in

Table 10 and Table 11.

Acoustic noise less than 65dB

Heat dissipation 1100 BTU/hour (maximum)

Table 10 AC Power Specifications

Specification Measurement

Number of power supplies 2 (1+1 redundant)

AC-input frequency (universal) 50-60 Hz

AC-input voltage (universal) 100-240 VAC

AC-input current 2.75A (RMS) @ 100VAC

1.15A (RMS) @ 240VAC

AC-input fuse 5A (internal)

Power supply output power 275W each

System power dissipation 200W typical

DC-Output voltage 12V nominal

DC-Output current 15A (typical)

Table 11 DC Power Specifications

Specification Measurement

Number of power supplies 2 (1+1 redundant)

Input Voltage 42VDC-60VDC

48VDC Nominal

Input Current 5.2 A Maximum

Power supply output power 250W

Table 9 Environmental Specifications

Specification Measurement

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 51 52

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