4000 W Power Supply Specifications - Cisco 6503 - Catalyst Firewall Security Sys Installation Manual

4000 W AC-Input and DC-Input Power Supplies
Figure A-15

4000 W Power Supply Specifications

Table A-29
Table A-28
Specification
AC-input type
AC-input voltage
AC-input current
AC-input frequency
Catalyst 6500 Series Switches Installation Guide
A-42
4000 W DC-Input Power Supply
+ VE-1
+ VE-3
- VE-1
- VE-3
+ VE-2
- VE-2
I
0
INP UT OK
FAN
OUT PUT
1
2
3
OK
lists the specifications for the 4000 W AC-input power supply.
4000 W AC-Input Power Supply Specifications
Description
High-line input with power factor correction (PFC).
Note
High-line (230 VAC nominal)—170 VAC (min) to 264 VAC (max)
23 A
50/60 Hz (nominal) (±3% for full range)
FAIL
Power factor correction is a standard feature on all Catalyst 6500
series AC-input power supplies. PFC reduces the reactive
component in the source AC current allowing higher power
factors (typically 99 percent or better) and lower harmonic
current components.
Appendix A Power Supply Specifications
OL-5781-08