Qfx5200 Ac Power Specifications - Juniper QFX5200 Hardware Manual

on a chassis, you must change out all the fans and power supplies at one time to use
the new direction.
To supply sufficient power, terminate the DC input wiring on a facility DC source that is capable of
supplying a minimum of 7 A at –48 VDC.
To avoid electrical injury, carefully follow instructions in
112.

QFX5200 AC Power Specifications

Table 18 on page 42 describes the AC power specifications for a QFX5200.
Table 18: AC Power Specifications for a QFX5200
Item
AC input voltage
AC input line frequency
AC input current rating
Typical power consumption
Maximum power consumption
"Connecting AC Power to a QFX5200" on page
Specification
Operating range:
•
100 / 240 VAC
50–60 Hz
QFX5200-32C and QFX5200-32C-L
QFX5200-48Y
QFX5200-32C and QFX5200-32C-L
QFX5200-48Y
QFX5200-32C and QFX5200-32C-L
4.5 A at 100–120 VAC
2.0 A at 200–240 VAC
7.8 A at 100–120 VAC
3.8 A at 200-240 VAC
380 W
382 W
480 W
42