SIEMENS
01/28/2015
9
Permissible cable lengths
© Siemens AG 2015
SINAMICS GM150 SINAMICS SM150
Supplement for Catalog D 12 2012
35
Note
The specifications of converter cable lengths are based on the following
assumptions:
•
Max. ambient temperature: 40 °C
•
Max. number of cables in parallel: 4
•
Max. cable cross-section: 240 mm²
•
Max. output frequency: 150 Hz
For smaller ambient temperatures, output frequencies, currents, cable cross-
sections or a smaller number of cables routed in parallel, larger cable length are
possible. Plant-specific information can be obtained from your local Siemens sales
contact.
9.2
Between line-side transformer and converter
For SINAMICS GM150, the specification in the table " Maximum cable lengths
between line-side transformer and converter" on catalog page 9/14 changes as
follows.
Table 3-2
Maximum cable lengths between line-side transformer and converter
(catalog page 9/14)
Version released 2012
New