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