GE Industrial Solutions CAR1248TN series - Manual (Page 3)

GE
CAR1248TN series rectifier
Input: 90Vac to 264Vac; Output: -54Vdc @ 1200W
November 20, 2012 ©2012 General Electric Company. All rights reserved. Page 3
-54V
dc
MAIN OUTPUT (continued)
Parameter Device Symbol Min Typ Max Unit
Turn-ON delay
All
T
2 sec
Remote ON/OFF delay time 40 ms
Turn-ON rise time (10 – 90% of V
out
) 50 ms
Transient response 50% step [10%-60%, 50% - 100%]
(dI/dt – 1A/µs, recovery 300µs) V
out
-5 +5 %V
out
Programmable range (hardware & software) -42 -58 V
dc
Overvoltage protection, latched
(reset by cycling OFF/ON via hardware or software) I
out
-58 -59 -60 V
dc
Output current V
in
– high line
V
in
– low line
0
22.2
18.5
A
dc
Power/Current limit V
in
– high line
V
in
– low line
P
out
1200
1000
W
Power limit down to -48Vdc
Current limit below -48Vdc, Hiccup (programmable level) I
out
113 130 % of FL
Active current share I
out
-10 +10 % of FL
Environmental, Reliability
Parameter Min Typ Max Units Notes
Ambient Temperature
Operating
Altitude Operating
Power Derating
-10 3 50
2250
2.5
°C
m
%/°C
Air inlet from sea level to 5,000 feet.
7400 ft
51°C to 70C
Storage
Altitude non-operating -40 85
8200
°C
m
30,000 ft
Over Temperature Protection 120 / 110 °C Shutdown / Restart
Humidity Operating
Storage
30
10 95
95
%
Relative humidity, non-condensing
Shock and Vibration acceleration 6
Grms
NEBS GR-63-CORE, Level 3, 20 -2000Hz, minimum 30
minutes
Earthquake Rating 4 Zone
NEBS GR-63-CORE, all floors, Seismic Zone 4 Designed and
tested to meet NEBS specifications.
MTBF
100,000
200,000
Hrs
Full load, 50C ambient, per Bellcore RPP
Demonstrated
3 The unit will start up at -40C but is not guaranteed to meet specification limits until it is within the operating ambient range.