NonStop NS-Series Planning Guide (H06.03+)

System Installation Planning
HP Integrity NonStop NS-Series Planning Guide—529567-004
7-9
Power and Lighting
Section B:
B-
12
Supply Voltage Total Harmonic
Distortion? (THD)
Source 1 THD _______ %
Source 2 THD _______ %
B-
13
Capacity of input AC? (Source 1 KVA)
•
Customer supplied information.
B-
14
Capacity of input AC? (Source 2 KVA)
•
Customer supplied information.
B-
15
System load kW/kVA?
•
System load should be expressed as
kVA and kW sine the power factor is
significantly different from that of
most UPS.
B-
16
Distance from dedicated branch circuit
to equipment breaker?
•
Max HP recommended is 75 feet
[22.9 m]before circuit upgrade is
advised
B-
17
Describe Breaker and power feeds?
•
Rigid, EMT, Armoured Cable,
Liquidtite w/RFI strand, etc.
B-
18
Will power receptacle feed come from
an overhead raceway?
•
If so, is the raceway bonded and
grounded back to the power panel.
B-
19
How close are the light fixtures to the
sprinkler heads?
•
Local fire & safety codes may
stipulate a minimum spacing.
B-
20
Are light fixtures or any other objects
close enough to "swing" into sprinkler
heads in the event of an earthquake?
•
If light fixtures have enough travel
to swing into sprinkler heads, they
should be anchored to prevent
undesired contact.
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