Dc Power Specifications And Requirements; Ptx5000 Dc Power System Electrical Specifications; Table 62: Power System Electrical Specifications; Table 63: High Capacity Power System Electrical Specifications - Juniper PTX5000 Hardware Manual

CHAPTER 11
DC Power Specifications and
Requirements

PTX5000 DC Power System Electrical Specifications

Related
Documentation
Copyright © 2017, Juniper Networks, Inc.
PTX5000 DC Power System Electrical Specifications on page 139
PTX5000 DC Power Distribution Unit Specifications on page 140
PTX5000 DC Power Cable and Lugs Specifications on page 141
PTX5000 DC Power Distribution on page 143
Table 62 on page 139 lists the DC power system electrical specifications.

Table 62: Power System Electrical Specifications

Item
DC input voltage
DC system current rating
Table 62 on page 139 lists the High Capacity DC power system electrical specifications.

Table 63: High Capacity Power System Electrical Specifications

Item
DC input voltage
DC system current rating
For details on circuit breakers, see
Circuit Breaker Specifications" on page
Understanding Normal-Capacity Power System Power Zones on page 71
Connecting Power to the PTX5000 60-A DC Input Power Trays on page 202
Connecting Power to the PTX5000 120-A DC Input Power Trays on page 207
Specification
Operating range: –40.0 to –72.0 VDC
372 A @ –48 VDC (nominal) (17,856 W)
Specification
Operating range: –40.0 to –72.0 VDC
704 A @ –48 VDC (nominal) (30,400 W)
"PTX5000 AC and DC PDU Electrical and External
114.
139