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CHAPTER 8
AC Rectifier (External)
AC Rectifier
Copyright © 2019, Juniper Networks, Inc.
AC Rectifier on page 203
Installing the AC Rectifier on page 205
Instead of installing AC PEMs to power the BTI7814 chassis, you can optionally install
®
the Power-One
rack-mounted 1U high AC rectifier.
Each rectifier provides 2900 W (nominal) and is installed on a 1U -48V power shelf. The
shelf contains two common DC power feeds that provide total load balancing and
supports up to three rectifiers. The shelf includes three IEC 60320 C19 / C20 AC plugs
with a 20 Amp rating, and each rectifier is powered by a single plug. The fourth slot
contains a management module. The rectifiers are hot-swappable.
Figure 52: Rectifier Shelf: Rear View
Rectifier Kits
The rectifier ships as a kit that includes the following components. The number of rectifiers
in the kit is dependent on your BTI7814 configuration requirements. To determine the
power requirements for your system, refer to
Consumption" on page
53.
"BTI7800 Series Component Power
203
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