2011

Table Of Contents
DescriptionName
Default value for the maximum number of wire conductors when displaying
paralleled wire option in the Wire Size Lookup dialog box. For example, 4 for
up to four paralleled wires per phase.
PARALLEL_MAX_CNT
Default ambient temperature correction factor. This value is used in wire type
sizing. It must match up with one of the temperature de-rating column labels
found in the INSUL_* tables. For example, 30C.
T_AMBIENT
Default power factor for a motor. This value is used in estimated voltage drop
calculations. For example, 0.85.
M_POWERFACTOR
Default power factor for a power feed. This value is used in estimated voltage
drop calculations. For example, 0.85.
F_POWERFACTOR
Defines the expression to calculate the minimum grounding conductor ampacity
size. The I in the expression represents the motor or load full load amps (FLA).
AMPG_MAX
The result of the expression is then applied to the appropriate AMPG table to
determine the minimum grounding conductor size.
Electrical standards database file | 669