Nortel Networks 8310, 8306 manual Ethernet Routing Switch 8302 AC power supply specifications

60Technical specifications

Table 11

Ethernet Routing Switch 8301 AC power specifications (cont’d.)

DC Output Power Ratings

Max. output power	1140 W (1050 W + 90	1770 W (1680 W + 90
(combined):	W fans)	W 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 volts (V)DC @ 7.5	12VDC @ 7.5 A
	A

Note the following information:

•The maximum steady-state output power is limited to a total of 1140 W for any combination of output voltages/currents at low-line 100-120 VAC nominal input voltage conditions.

•The maximum steady-state output power is limited to a total of 690 W for any combination of output voltages/currents, excluding the 50 VDC source at low-line 100-120 VAC nominal input voltage conditions. This limitation is required to ensure that there is sufficient PoE power or 450 W total at this input voltage condition.

•The maximum steady-state output power is limited to a total of 870 W for any combination of output voltages/currents, excluding the 50 VDC source at high-line 200-240 VAC nominal input voltage conditions. This limitation is required to ensure maximum PoE power or 900 W total for the 50 VDC source at this input voltage condition.

•To obtain the full output power rating of 1770 W, you must connect the power supply to a nominal (200-240 VAC) input voltage source

Ethernet Routing Switch 8302 AC power supply specifications

The following table lists the power specifications for the 8302 AC power supply.

Table 12

Ethernet Routing Switch 8302 AC power specifications

AC Input Power Ratings

Input voltage range (nominal):	100-120 VAC		200-240 VAC
Input current (nominal):	12 A		9 A
Frequency range (nominal):	50-60 Hz		50-60 Hz
Input VA	1192	VA	1768	VA
Input power consumption:	1180	W	1750	W

Nortel Ethernet Routing Switch 8300

Installation — Chassis

NN46200-309 01.01 Standard

16 June 2008

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