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Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide
OL-17501-09
Appendix A Technical Specifications
Table A-9 lists the AC electrical specifications for the Cisco ASR 9904 Router.
Table A-1 0 lists the AC electrical specifications for the Cisco ASR 9922 Router.
Table A-9 Cisco ASR 9904 Router AC Electrical Specifications
Description Value
Power modules per system Version 2 power system:
Up to four AC power modules per system
Total AC input power per
power module
3400 VA (volt-amps) per AC power module
Rated input voltage per
power module
200–240 VAC nominal (range: 180 to 264 VAC)
220–240 VAC (UK)
Rated input line frequency150/60 Hz nominal (range: 47 to 63 Hz)
50/60 Hz (UK)
Input current draw115 A maximum at 200 VAC
13 A maximum at 220 to 240 VRMS (UK)
Source AC service
requirement1
1. For each AC power supply module. Some power/chassis configurations may operate at lower current ratings than
those specified in this table. Contact your Cisco technical representative for more information.
Both the AC-powered and DC-powered versions of the Cisco ASR 9904 Router support only
version 2 power systems.
20 A North America; 16 A international;
13 A United Kingdom
Redundancy At least two AC power modules are required for N+1 redundancy
for a fully configured system.
Table A-10 Cisco ASR 9922 Router AC Electrical Specifications
Description Value
Power modules per system Version 2 power system:
Up to 16 AC power modules per system, four per tray
Total AC input power per
power module
3400 VA (volt-amps)
Rated input voltage per
power module
200–240 VAC nominal (range: 180 to 264 VAC)
220–240 VAC (UK)
Rated input line frequency150/60 Hz nominal (range: 47 to 63 Hz)
50/60 Hz (UK)
Input current draw115 A maximum at 200 VAC
13 A maximum at 220 to 240 VRMS (UK)