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Figures
1
Example NS7 System Configurations (42U and 36U)..................................................................8
2
Four iPDUs Without UPS - (NA/JPN and INTL, Single-Phase and Three-Phase)...................26
3
Four iPDUs With Single-Phase UPS - (NA/JPN and INTL)......................................................27
4
Four iPDUs With Three-Phase UPS - (NA/JPN and INTL).......................................................28
5
6
Two Intelligent PDUs With Single-Phase - (NA/JPN and INTL)................................................30
7
Two Intelligent PDUs With Three-Phase UPS - (NA/JPN and INTL)........................................31
8
9
Four Modular PDUs With Single-Phase UPS - (NA/JPN and INTL).........................................33
10
Four Modular PDUs With Three-Phase UPS - (NA/JPN and INTL).........................................34
11
12
Two Modular PDUs With a Single-Phase UPS - (NA/JPN and INTL).......................................36
13
Two Modular PDUs With a Three-Phase UPS - (NA/JPN and INTL).......................................37
14
Example of Bottom AC Power Feed in a Rack (Without UPS)...................................................39
15
Example of Top AC Power Feed in a Rack (Without UPS).........................................................40
16
Example of Top AC Power Feed in a Rack (With Single-Phase UPS)........................................41
17
Example of Bottom AC Power Feed in a Rack (With Single-Phase UPS)..................................42
18
Example of Top AC Power Feed in a Rack (With Three-Phase UPS) .......................................43
19
Example of Bottom AC Power Feed in a Rack (With Three-Phase UPS)...................................44
20
NS7 System With a Fault-Tolerant Data Center..........................................................................82
21
NS7 System With a Rack-Mounted UPS....................................................................................83
22
SAS Disk Enclosures With a Rack-Mounted UPS......................................................................84
23
NS7 System With a Data Center UPS, Single Power Rail..........................................................86
24
NS7 System With Data Center UPS, Both Power Rails..............................................................87
25
NS7 System With Rack-Mounted UPS and Data Center UPS in Parallel...................................89
26
NS7 System With Two Rack-Mounted UPS in Parallel...............................................................90
27
NS7 System With Cascading UPS..............................................................................................91
Tables
1
Characteristics of the NS7 X1.......................................................................................................7
2
Characteristics of the NS7 X2.......................................................................................................9
3
North America/Japan Single-Phase Power Specifications..........................................................45
4
North America/Japan Three-Phase Power Specifications..........................................................46
5
International Single-Phase Power Specifications........................................................................46
6
International Three-Phase Power Specifications........................................................................47
7
Example of Rack Load Calculations ...........................................................................................58
8
Characteristics of the NS7 CG X2...............................................................................................61
9
Rack Weight Worksheet..............................................................................................................74
10
Heat Dissipation Worksheet for NS7 CG X2 Seismic Rack .......................................................75
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