Electro-Craft MAX-430 - Physical Specifications; Inrush Current Measurements

5-2 Specifications
P/N 0013-1025-001 Rev F
Inrush Currents
Large capacitive AC input filters cause high surge currents when power is applied to any drive.
The following figures show the inrush current for the main AC power on a MAX-430 as mea-
sured at the primary and secondary taps of the transformer.
Len
g
th 7.30 in.
(
185 mm
)
Wei
g
ht 6.6 lbs.
(
2.90 k
g)
Ambient Temperature
Operatin
g
Stora
g
e/Shippin
g
Relative Humidit
y
32° to 122°F
(
0° to 50°C
)
-40° to 158°F
(
-40° to 70°C
)
5% to 95% non-condensin
g
Intro
F
IGURE
5.1
Inrush Current Measurements
T
ABLE
5.4
Physical Specifications
t (ms)
t (ms)
Primary Inrush Current Secondary Inrush Current
Note
: The measurements reflect the typical inrush current
for a 115 Vac input to a 3.6 KVA transformer.