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ADV200 • Quick start up guide - Specification and installation
11.2 Choke
11.2.1 Optional input chokes (L1)
A three-phase mains choke is mandatory for sizes of
≥
160 kW.
Use of mains chokes with an impedance of at least 3% is recommended.
The table below shows the minimum inductance values and current ratings with
the codes proposed by Gefran.
In case of a Master and Slave connection (400 to 1000 kW devices) the use of
identical chokes (same inductance value and same current rating) for each Master
drive and for each Slave drive is mandatory to ensure the correct distribution of
current over the drive input recti
fi
er bridges.
Sizes
Inverter
Output
Mains
inductance
(mH)
Rated
current
(A)
Saturation
current
(A)
Type
Code
1007 ... 61320
HD / LD
Integrated on DC-link
71600
HD
0.085
309
618
LR3-160
S7D40
LD
0.085
420
710
LR3-200
S7AE9
72000
HD / LD
0.085
420
710
LR3-200
S7AE9
72500
HD / LD
0.06
550
1050
LR3-315
S7D28
73150
HD / LD
0.04
700
900
LR3-ADV-355
S7LR01
73550
HD / LD
0.04
700
900
LR3-ADV-355
S7LR01
400 kW
ADV-72000-KXX-4-MS 04
HD / LD
0.085
420
710
LR3-200 S7AE9
ADV-72000-XXX-4-SL
0.085
420
710
LR3-200 S7AE9
500 kW
ADV-72500-KXX-4-MS 05
HD / LD
0.06
550
1050
LR3-315 S7D28
ADV-72500-XXX-4-SL
0.06
550
1050
LR3-315 S7D28
630 kW
ADV-731500-KXX-4-MS 06
HD / LD
0.04
700
900
LR3-ADV-355 S7LR01
ADV-731500-XXX-4-SL
0.04
700
900
LR3-ADV-355 S7LR01
710 kW
ADV-735500-KXX-4-MS 07
HD / LD
0.04
700
900
LR3-ADV-355 S7LR01
ADV-735500-XXX-4-SL
0.04
700
900
LR3-ADV-355 S7LR01
900 kW
ADV-731500-KXX-4-MS 09
HD / LD
0.04
700
900
LR3-ADV-355 S7LR01
ADV-731500-XXX-4-SL 0.04
700
900
LR3-ADV-355
S7LR01
ADV-731500-XXX-4-SL 0.04
700
900
LR3-ADV-355
S7LR01
1000 kW
ADV-735500-KXX-4-MS 10
HD / LD
0.04
700
900
LR3-ADV-355 S7LR01
ADV-735500-XXX-4-SL
0.04
700
900
LR3-ADV-355 S7LR01
ADV-735500-XXX-4-SL
0.04
700
900
LR3-ADV-355 S7LR01
11.2.2 Optional external choke (L2)
The ADV200 drive can be used with general purpose standard motors or with
motors specially designed for drive use. The latter usually have a higher isolation
C
a
utio
n