●
Check whether the interference suppression (that is only activated via
the parasitic mains capacitances of the ungrounded mains) is still suffi‐
cient to comply with the required limit values
The EMC requirements are only complied with by further measures
(special mains filters, among other things)!
7.3.4
TT System
T =
Direct grounding of a point (station ground)
T =
Exposed conductive parts directly grounded, independent of ground‐
ing of current source (station ground)
Fig.7-5:
TT Mains System
The EMC requirements are only complied with by specific measures (special
mains filters, among other things).
Bosch Rexroth AG
DOK-INDRV*-SYSTEM*****-PR06-EN-P
Rexroth IndraDrive Drive Systems with HMV01/02 HMS01/02, HMD01, HCS02/03
78/309
Project Planning of Mains Connection
