Cisco CATALYST 6509E 9 SLOT 15U CHASSIS NO POWER SUPPLY NO FAN TRAY Guida Specifiche
A-15
Catalyst 6500 Series Switches Installation Guide
OL-5781-04
Appendix A Power Supply Specifications
1300 W AC-Input and DC-Input Power Supplies
AC-input frequency
50/60 Hz (nominal) (±3 Hz for full range)
Power supply output capacity
•
1300 W maximum (AC-input)
•
1360 W maximum (DC-input)
DC-input voltage
–48 VDC to –60 VDC continuous
DC-input current
•
39 A @ –48 VDC
•
31 A @ –60 VDC
Power supply output (AC input power supply)
•
15 A @ +3.3 V
•
5 A @ +5 V
•
6 A @ +12 V
•
27.46 A @ +42 V
Power supply output (DC input power supply)
•
15 A @ +3.3 V
•
5 A @ +5 V
•
6 A @ +12 V
•
28.9 A @ +42 V
DC input terminal block
Accepts 3–10 AWG copper conductors. Actual size of
the wire needed is determined by the installer or local
electrician. Terminal block material is rated at 120°C.
the wire needed is determined by the installer or local
electrician. Terminal block material is rated at 120°C.
Output holdup time
•
20 ms minimum (AC-input power supply)
•
8 ms (DC-input power supply)
Heat Dissipation
•
5478 BTU/hour (approx.) AC-input power supply
•
6447 BTU/hour (approx.) DC-input power supply
Table A-7
1300 W AC-Input and DC-Input Power Supplies Specifications (continued)
Specification
Description