Technical data
Rated data of the devices for HV on−board supply system 800 V
DC/DC converter
>
32
300−I−9052003−EN−04/07.2021
4.2.3
DC/DC converter
DC/DC converter
2.8 kW
5.6 kW
Input data − HV on−board
supply system
Rated voltage
V DC
800
800
Voltage range
V DC
100...848
100...848
Max. current consumption
A
16.5
18.3
Output data
Max. output power
kW
2.8
5.6
Rated output voltage
V DC
14
28
Output voltage range
V DC
6 ... 16
6 ... 32
Max. output current
A
200
200
Efficiency
typical
%
92
Valid for operating point
DC 500 V, AC 28 V, 100 A, 2.8 kW, 40 °C
Diagram of the output voltage of the DC/DC converter
360 V
U
max
U
N
U
max
U
N
850 V
EMDAGxxxxxxxT...
EMDAGxxxxxxxT...
EMDAGxxxxxxxC...
EMDAGxxxxxxxC...
0
100
200
300
400
500
600
700
800
900
4
8
12
16
20
24
28
32
U
[V]
HV,in
14
U
[V]
LV,out
EMDAG0043b
Fig. 4−2
DC/DC converter: output voltage with reference to the HV on−board voltage
V
HV,in
Voltage of HV on−board supply system
V
LV,out
Output voltage of DC/DC converter
V
rated
Rated output voltage
V
max
Max. output voltage
Summary of Contents for EMD G 0 Series
Page 2: ...0Fig 0Tab 0...
