Nortel Networks NN46200-301 - Manual (Page 23)

23
Appendix
Electrical specifications for the AC
power supply
This appendix lists the electrical specifications for the Ethernet Routing
Switch 8301AC power supply. Refer to your chassis installation manual for
system power specifications.
The following table list the power specifications for the Ethernet Routing
Switch 8301AC power supply.
Table 5
Ethernet Routing Switch 8301AC power specifications
AC Input Power Ratings
Input voltage range (nominal): 100-120 VAC 200-240 VAC
Input current (nominal): 16 A 12 A
Frequency range (nominal): 50-60 Hz 50-60 Hz
Input VA 1600 VA 2234 VA
Input power consumption: 1584 W 2212 W
Heat dissipation
(thermal/output): 1515 BTU/hr 1508 BTU/hr
Hold-up time: 20 ms 20 ms
DC Output Power Ratings
Max. output power (combined): 1140W (1050W + 90W fans) 1770 W (1680W + 90W fans)
Non-PoE: 3.3 VDC @ 150 A 3.3 VDC @ 150 A
12 VDC @ 65 A 12 VDC @ 65 A
PoE: 50 VDC @ 18 A 50 VDC @ 18 A
Fans: 12 VDC @ 7.5 A 12 VDC @ 7.5 A
Nortel Ethernet Routing Switch 8300
Installation — AC Power Supply
NN46200-301 03.01 Standard
4.0 27 August 2007
Copyright © 2007, Nortel Networks
.