Ac Power Requirements, Specifications, And Guidelines; Mx2020 Ac Power Requirements - Juniper MX2020 Hardware Manual

CHAPTER 13
AC Power Requirements, Specifications,
and Guidelines

MX2020 AC Power Requirements

Copyright © 2015, Juniper Networks, Inc.
MX2020 AC Power Requirements on page 147
MX2020 AC Power Cord Specifications on page 154
MX2020 AC Power Subsystem Electrical Specifications on page 158
MX2020 AC Power Supply Module Description on page 158
MX2020 Router Grounding Specifications on page 161
MX2020 Three-Phase Delta AC Power Distribution Module Specifications on page 163
MX2020 Three-Phase Wye AC Power Distribution Module Specifications on page 163
MX2020 Seven-Feed AC Power Distribution Module Specifications on page 164
MX2010 Nine-Feed AC Power Distribution Module Specifications on page 164
Calculating AC Power Requirements for MX2020 Routers on page 165
Mapping Input Power from AC Power Distribution Modules to AC Power Supply Modules
on the MX2020 Router on page 168
To allow for future growth so that you can operate the router in any hardware configuration
without upgrading the power infrastructure, we recommend that you provision 2800 W
for each AC PDM (delta or wye).
If you do not plan to provision 2800 W for each AC PSM, you can use the information in
Table 49 on page 148 and Table 50 on page 148
hardware configurations, input current from a different source voltage, and thermal
output, as shown in the following examples for an AC-powered router.
Table 51 on page 148 lists the power requirements for various hardware components when
the router is operating under typical voltage conditions.
NOTE: Unlike all the other MPCs, MPC6E does not require an adapter card
(ADC) to house the MPC in the MX2020 router.
to calculate power consumption for various
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