T6
APD
system
Inverter modules
Capacity
against mass
in μF
DC
precharging
capacity
in μF
Resistance
to mass
in MΩ
System length
Number
C
_HV_Y
C
_HV_dc
R
_off
A
1
0.82
100
46
B
2
1.64
200
23
C
3
2.46
300
15,3
D
4
3.28
400
11,5
E
5
4.10
500
9,2
F
6
4.92
600
7,7
Table 9:
System data
3.2.2.1 Operation at the AIC (Active Infeed Controller)
DC link + to earth
DC link + to earth
DC link - to earth
DC link - to earth
Figure 4:
AIC with 7.2 % Uk choke filtering
Figure 5:
AIC with sine-wave EMC filter
The COMBIVERT T6
APD
is equipped with DC-HF filters in the DC link. When operating
an AIC in DC-bus connection with the COMBIVERT T6
APD
, the AIC must be operated
with a sine-wave EMC filter. No switching frequency depending voltage between DC link
+ to earth and DC link - to earth may occur. This is shown as example in
with 7.2 % Uk choke filtering“
. When operating on an AIC, KEB must be consulted.
NOTICE
Operation of the COMBIVERT T6APD on an AIC (Active Infeed Controller)
►
Consultation with KEB.
38
SYSTEM AND MODULE DATA
Summary of Contents for COMBIVERT T6APD
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