Avaya 8308XL, Planning And Engineering

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DC output power specifications
The following table describes the technical specifications for DC input power for Model 8005DI
DC power supply.
Table 7: DC output power specifications for Model 8005DI DC power supply
Parameter Specifications
Output power (maximum) 1462 W continuous, 1660 W peak
with forced air cooling
Modules 3.3 V @ 150 A
12 V @ 72 A
Fans 12 VDC @ 7.5 A/ 24 A peak
MTBF 108 803 hr (Bellcore TR–332
standard)
8005 DC power supply specifications
This section provides power ratings for the 8005DC input power supply and output power
supply.
DC input power specifications
The following table describes the technical specifications for DC input power for Model 8005DC
power supply.
Table 8: DC input power specifications for Model 8005DC power supply
Parameter Specifications
Input voltage – 48 VDC/ – 60 VDC
Input current 42/34 A
Input VA 1.95 kVA
Input power consumption 1950 W
Heat dissipation (thermal/output) 1666 Btu/hr
Power considerations
30 Planning and Engineering — Power Considerations May 2011