Juniper QFabric QFX3008-I, Manual, Page: 163 / 472

CHAPTER 10
Planning QFX3008-I Power Requirements
• AC Power Specifications for a QFX3008-I Interconnect Device with Single-Phase
Wiring Trays on page 137
•
AC Power Specifications for a QFX3008-I Interconnect Device with Three-Phase Delta
Wiring Trays on page 138
• AC Power Specifications for a QFX3008-I Interconnect Device with Three-Phase Wye
Wiring Trays on page 138
•
Power Requirements for a QFX3008-I Interconnect Device on page 139
•
AC Power Cord Specifications for a QFX3008-I Interconnect Device with Single-Phase
Wiring Trays on page 139
• AC Power Cord Specifications for a QFX3008-I Interconnect Device with Three-Phase
Delta Wiring Trays on page 141
•
AC Power Cord Specifications for a QFX3008-I Interconnect Device with Three-Phase
Wye Wiring Trays on page 142
• Calculating Power Requirements for a QFX3008-I Interconnect Device on page 143
AC Power Specifications for a QFX3008-I Interconnect Device with Single-Phase
Wiring Trays
Table 45 on page 137 lists the AC power system specifications for a QFX3008-I
Interconnect device using single-phase wiring trays.
Table 45: AC Power Specifications for a QFX3008-I Interconnect Device with Single-Phase
Wiring Trays
Specifications Item
200–240 VAC AC input voltage
50–60 Hz AC input line frequency
16 A per appliance inlet (48 A per wiring tray) AC system current rating
9000 W (3000 W per power supply) AC system input power
137 Copyright © 2012, Juniper Networks, Inc.