Ametek Elgar ReFlex Power Operation Manual page 285

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Active Loads
G
7.3.4
ENERAL
AC INPUT POWER
R
ANGE
103.5-253VAC with AC input; 270VDC, nominal; 210VDC, minimum to 300VDC,
maximum; 314VDC, maximum for 2s; 364.5VDC, maximum for 450ms
C
URRENT
Non-linear pulsed current from full-wave rectified AC input; continuous DC
current from DC input
I
C
NPUT
HARACTERISTICS
Rectifier with capacitive input filter
C
ONNECTOR
Backplane-mounted connector
P
F
OWER
ACTOR
0.6, typical
C
H
URRENT
Nonlinear AC input current from rectifier/capacitor-filter
C
I
URRENT
Inrush current protection at power-on with AC and DC input: 5A
10A
8.5A
F
REQUENCY
47-63Hz AC input; up to 132VAC in 400 Hz; DC Input
B
ROWNOUT
Sag to 65% of nominal for 450ms maximum at full output power with AC input
at ≥ 200VAC.
Surge to 135% of nominal for 450ms at full output with AC input ≤ 230VAC.
H
-U
T
OLD
P
Dropout of AC input at zero for 10ms at full input power.
I
P
NPUT
OWER
The input power voltage is monitored for under voltage conditions. External DC
input is disabled if operating voltage range is exceeded.
7-10
C
HARACTERISTICS
ARMONIC
NRUSH
at 230VAC;
PK
at 270VDC
PK
P
ROVISIONS
IME
V
T
OLTAGE
HRESHOLD
ReFlex Power™
at 115VAC;
PK
M380056-01 Rev L

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