GE Industrial Solutions CAR2912TE series - Manual (Page 2)

GE
Preliminary Data Sheet
CAR2912TE series front-end
Input: 90Vac to 264Vac; Output: 12Vdc @ 2900W; 3.3 or 5Vdc @ 4A Standby
October 21, 2013 ©2013 General Electric Company. All rights reserved. Page 2
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional
operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure
to absolute maximum ratings for extended periods can adversely affect the device reliability.
Parameter Symbol Min Max Unit
Input Voltage: Continuous V
IN
0 264 V
AC
Operating Ambient Temperature T
A
-10 70 1 °C
Storage Temperature Tstg -40 85 °C
I/O Isolation voltage to Frame (100% factory Hi-Pot tested) 2121 V
DC
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, load, and temperature conditions.
INPUT
Parameter Symbol Min Typ Max Unit
Operational Range V
IN
85 115/230 264 V
AC
Frequency Range (ETSI 300-132-1 recommendation)
F
IN 47 50/60 63 Hz
Main Output Turn OFF
V
IN
70 80
V
AC
Main Outptut Turn ON 75 85
Hysteresis between turn OFF and turn ON 5
Maximum Input Current (V
O
= V
O, set
, I
O
=I
O, max
) V
IN
= 100V
AC
I
IN
16.3
15.9
A
AC
V
IN
= 208V
AC
Cold Start Inrush Current (Excluding x-caps, 25°C, <10ms,
per ETSI 300-132)
I
IN
40 A
PEAK
Efficiency (T
amb
=25°C, V
O
= 12V) V
IN
100% load
50% load
20% load
10% load
η
115V / 230V
92 / 93.5
93 / 96
92 / 94.0
88 / 91.5
%
Power Factor (V
IN
=115/230V
AC
), I
O
= 50% I
O, max
I
O
= I
O, max
PF
0.98
0.99
Holdup time (Vout≥ 10.8V
DC
, Tamb 25°C, I
O
=I
O, max
) V
in
= 230V
AC
V
IN
= 100V
AC
T
12
20
ms
Early warning prior to output falling below regulation 2 2
Ride through T 10
Leakage Current (V
IN
= 250V
AC
, F
IN
= 60Hz) I
IN
3 mA
RMS
Isolation Input/Output 3000 V
AC
Input/Frame 2121 V
DC
Output/Frame 100 V
DC
12V
dc
MAIN OUTPUT
Parameter Symbol Min Typ Max Unit
Output Power 180 – 264 / 90-132 Vac
W
0 - 2900/1400 W
V
AC
≤ 90V
AC
0 - 1200 W
Set point
V
O
11.9 12.00 12.1 V
DC
Overall regulation (load, temperature) -2 +2 %
1 Power derated above 50°C, see environmental section
2 Measured by the DC_OK signal going LO prior to the output decaying below 10.8Vdc