Connecting Power To The Ptx5000 60-A Dc Input Power Trays; Figure 96: Installing Comb Assembly Without Extension - Juniper PTX5000 Hardware Manual

PTX5000 Packet Transport Router Hardware Guide
Related
Documentation

Connecting Power to the PTX5000 60-A DC Input Power Trays

202

Figure 96: Installing Comb Assembly Without Extension

-48V/6 0A
PTX5000 DC Power System Description on page 33
Upgrading to the High Capacity DC Power System on page 373
To connect the DC source power cables to the 60-A DC inputs:
Verify that a properly rated customer-site circuit breaker for each DC power cable has
1.
been installed. See "PTX5000 DC Power Electrical Safety Guidelines" on page 615
the
PTX5000 Packet Transport Router Hardware Guide
Switch off the customer-site circuit breakers. Ensure that the voltage across the DC
2.
power source cable leads is 0 V and that there is no chance that the cable leads might
become active during installation.
Verify that a licensed electrician has attached appropriate cable lugs to the DC power
3.
cables. See "PTX5000 DC Power Cable and Lugs Specifications" on page 141
PTX5000 Packet Transport Router Hardware Guide
-48V/6 0A
for more information.
for more information.
in the
Copyright © 2017, Juniper Networks, Inc.
in