2011

Table Of Contents
Wire grid
Displays the available wire conductors, extracted from the electrical standards
database, for selection. Wires that do not meet the ampacity requirements are
shown in red.
Wire sizes extracted from the wire ampacity table in the electrical
standards database.
Size
When Include Paralleled Wire options is on, indicates the number
of conductors per phase.
Count
When Include Paralleled Wire options is on, indicates the fill cal-
culation which takes into account the fill correction.
Fill
NOTE This value is displayed regardless of the state of the Fill
correction check box when the Include Paralleled Wire options
is on.
Calculated ampacity for the conductor. It is the ampacity, extrac-
ted from the wire ampacity table, multiplied by the total correc-
tion de-rating factor.
Ampacity
The Maximum load value divided by the Ampacity. It indicates
if the wire is close to being fully loaded.
%Ampacity
The calculated voltage drop from one end of the power run to
the other. It can only be calculated if the conductor length is
defined.
Voltage Drop
716 | Chapter 9 Circuits