Power requirements
Inrush current and voltage requirements
What inrush
current is
Inrush current is the measured peak of current from your AC source when you switch on the power supply at the peak of the input voltage. When you test
DC-to-DC power supplies, the inrush current is always the same.
List of inrush current
The following table lists the inrush current and input voltage requirements with power applied to the disk shelf and storage appliances.
Hardware
|
Input voltage
|
Inrush current
|
|---|
FAS900 series appliance
|
264V AC
|
30A
|
F87 filer
|
240V AC
120V AC
|
66A
51A
|
F85 filer
|
220V AC
115V AC
|
70A
35A
|
F800 series filer, C6100/C3100 NetCache appliance
|
220V AC
110V AC
|
50A
40A
|
-40 DC to -70V DC
|
No greater than 25A under any condition
|
C2100 NetCache appliance
|
220V AC
115V AC
|
30A
25A
|
C1200 NetCache appliance
|
180-264V AC
90-140V AC
|
50A (max.)
|
F700 series filer/C700 series NetCache appliance
|
220V AC
115V AC
|
50A
40A
|
-40 DC to -70V DC
|
No greater than 25A under any condition
|
R100 system
|
220V AC
|
30A
|
R150 system
|
220V AC
|
60A
|
DS14 disk shelf
|
220V AC
|
40A
|
SDS12 disk shelf
|
220V AC
115V AC
|
40A
20A
|
FC9 disk shelf
|
220V AC
120V AC
|
30A
22A
|
-60V DC to -40V DC
Note
The DC power can operate from a -48V or +48V DC source. |
No greater than 20A under any condition
|
FC7 and FC8 disk shelves
|
220V AC
115V AC
|
30A
22A
|
Copyright © 1994-2003, Network Appliance, Inc. All rights
reserved.
Part No. 210-00307
File: guide11.htm
Last updated: 12/05/02 13:58:42