UNIT DATA
4.2.2 Common mode filter
The common mode filter reduces the leakage current and the ripple current by coupling to
the DC bus. The common mode filter consists of a compensation choke and a capacitor
set.
Size
Housing
Filter combination
22
R
26
U
29
P
Table 9:
Common mode filter
Sine-wave EMC filters with DC regeneration and mains chokes can be used alternatively.
Sine-wave EMC filters
0DZ1I05-1001
0HZ1I05-1001
0LZ1I05-1001
0PZ1I05-1001
0SZ1I05-1001
0XZ1I05-1001
0YZ1I05-1001
Table 10:
Sinus EMC filters and mains chokes
Further information can be found under the following link:
The secondary LCL filter connections of size 14...24H6 are designed with
shielded lines for U, V, W and Fan 1/2 (AWG 16), FT 1/2 (AWG 18). At size
26Z1 there are ring crimp connectors M8 and two terminal blocks (4mm²) for
fan and temperature sensor (KTY +/-) / switch (T1/T2) installed.
At size 29Z1 there are ring crimp connectors M10 (connection PE M12) and
two terminal blocks (4mm²) for fan and temperature sensor (KTY +/-) / switch
(T1/T2) installed.
f
SN
kHz
22Z1I04-1000
8...16
–
4...16
29Z1I04-1000
4...16
Mains choke
12Z1B04-1000
14Z1B04-1000
18Z1B04-1000
22Z1B04-1000
24Z1B04-1000
27Z1B04-1000
29Z1B04-1000
Installation sinus EMC filter.
www.keb.de/fileadmin/media/Manuals/dr/ma_dr_z1-inst-sinus-emv-fil-
ter_20146892_de.pdf
Programming manual COMBIVERT F5-AIC.
www.keb.de/fileadmin/media/Manuals/f5afe/prog/F5_AFE_pro-
gramm_20104270_deu.pdf
Consisting of
I
N
A
AIC / LCL filters
115
24H6J4F-1001
250
26Z1K04-1000
460
29Z1K04-1000
Rated current I
N
A
9.5
16.5
50
115
180
300
460
Common mode filter
22Z1H04-1000
26Z1H04-1000
29Z1H04-1000
Switching frequency f
S
kHz
8...16
4...16
31
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