Cisco 7600-SIP-400 - SPA Interface Processor 400 Installation Manual page 280

Cisco 7600 Series Router Power Supplies
Table A-9 Power Supply Specifications (continued)
Item
Power supply output
DC input terminal block
Output holdup time
Terminal and Ground Studs
Hex Nut with integrated washer:
Maximum Torque
Lugs Required
6000 W DC-input Power Supply
Power supply output capacity
System power dissipation
DC-input voltage
DC-input current
Power supply output
DC input terminal block
Output holdup time
Terminal and Ground Studs
Hex Nut with Integrated Washer
Cisco 7600 Series Router Installation Guide
A-14
Specification
+ 3.3 VDC @ 15.0A, + 5 VDC @ 5.0A, +50 VDC @ 90A
(three inputs)/ 60A (two inputs)/ 30A (one input)
Accepts up to 2AWG copper conductors. Actual size of the
wire needed is determined by the installer or local
electrician.
8 ms
1/4 inch-20
1/4 inch-20, SS
36 inch-lb.
Industry Standard 2-hole compression lug with holes on
5/8- inch centers
Specification
6000 W with four inputs active; 4506 W with three inputs
active; 2800 W with two inputs active
7060 W
-48VDC nominal @ 37A in North America (operating
range: -40.5VDC to -56VDC), -60VDC nominal @ 29A for
International (operating range: -55VDC to -72VDC)
40A per each DC input @ -48VDC input voltage (total four
inputs)
2800W operation (two DC inputs)
•
– 25.0 A @ 3.3 VDC
– 12.0 A @ 12 VDC
– 61.2A @ 42 VDC
4500W operation (three DC inputs)
•
25.0 A @ 3.3 VDC
–
12.0 A @ 12 VDC
–
101.9 A @ 42 VDC
–
6000W operation (four DC inputs)
•
25.0 A @ 3.3 VDC
–
12.0 A @ 12 VDC
–
137.4 A @ 42 VDC
–
Accepts up to 2 AWG copper conductors. Actual size of the
wire needed is determined by the installer or local
electrician.
8 ms
1/4 inch x 20
1/4 inch-20
Appendix A Technical Specifications
OL-4503-26