Options
08.96
6-8
Siemens AG 6SE7087-6BM70
SIMOVERT MASTER DRIVES Operating Instructions
6.5.1.3
Selection criteria for the output reactor or dv/dt filter
The following table indicates the selection criteria for the output reactor or dv/dt filter
Voltage range
510 V - 675 V (DC)
710 V - 780 V (DC)
890 V - 930 V (DC)
Motors, acc. to
IEC 34-17:1992
(DIN VDE 0530,
Part 1, Sheet 2)
dv/dt filter required!
Cable lengths in accordance
with the Section „dv/dt filter“,
Fig. 6.5.
dv/dt filter required!
Cable lengths in accordance
with the Section „dv/dt filter“,
Fig. 6.5.
dv/dt filter required!
Cable lengths in accordance
with the Section „dv/dt filter“,
Fig. 6.5.
Siemens motors
1LA2,
1LA5,
1LA6,
1LA8
1)
.
An output filter is not
required.
For longer motor cable
lengths, output reactors are
required in accordance with
Section „Output reactor“, Fig.
6.4.
dv/dt filter required!
Cable lengths in accordance
with the Section „dv/dt filter“,
Fig. 6.5.
dv/dt filter required!
Cable lengths in accordance
with the Section „dv/dt filter“,
Fig. 6.5.
Siemens motors
1LA8
2)
.
An output filter is not
required.
For longer motor cable
lengths, output reactors are
required in accordance with
Section „Output reactor“,
Fig. 6.4.
An output filter is not
required.
For longer motor cable
lengths, output reactors are
required in accordance with
Section „Output reactor“,
Fig. 6.4.
An output filter is not
required.
For longer motor cable
lengths, output reactors are
required in accordance with
Section „Output reactor“,
Fig. 6.4.
1) Standard 1LA8 motors
2) 1LA8 motors with a better insulation
Table 6.10
Selection criteria for the following options: Output reactor and dv/dt filter between the converter and motor
