Cisco SNS 3515 Manuale di installazione - Pagina 18

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Power Specifications

Description

Temperature, non-operating (when the server is stored

or transported)

Humidity, operating

Humidity, nonoperating

Altitude, operating

Altitude, non-operating

Sound power level

Measure A-weighted per ISO7779 LwAd (Bels)

Operation at 73°F (23°C)

Sound pressure level

Measure A-weighted per ISO7779 LpAm (dBA)

Operation at 73°F (23°C)

Power Specifications

The power specifications for the power supply options are listed in the following section:

Note

Do not mix power supply types in the server. Both power supplies must be identical.

770-WAC Power Supply

Description

AC input voltage range

AC input frequency

AC line input current (steady state)

Maximum output power for each power supply

Power supply output voltage

Cisco Secure Network Server 3500 Series Appliance Hardware Installation Guide

Specification

-40 to 158°F (-40 to 70°C)

10 to 90% noncondensing

5 to 93% noncondensing

0 to 10,000 feet (0 to 3000m); maximum ambient

temperature decreases by 1°C per 300m

0 to 40,000 feet (12,000m)

5.4

Specification

90 to 264 VAC (self-ranging, 100 to 264 VAC

nominal)

Range: 47 to 63 Hz (single phase, 50 to 60 Hz

nominal)

9.5 A peak at 100 VAC

4.5 A peak at 208 VAC

770 W

Main power: 12 VDC

Standby power: 12 VDC

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