Bosch rexroth IndraDrive Mi KCU02 Project Planning Manual page 168

Drive systems
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Connection points
Notes on Installation
Bosch Rexroth AG R911335703_Edition 04
Fig. 6-2:
Connection of Contact Bars
If in special cases it is not possible to use the contact bars provided to
establish the connection, the connection must be established using the
shortest possible twisted wires.
NOTICE
Insulate ring terminals and lines with a heat-shrinkable sleeve. Afterwards,
only strip the insulation of the contact surface of the ring terminal.
 When connecting the lines, make sure the polarity is correct.
Length of twisted wire
Line cross section
Line protection
Dielectric strength of single
strand against ground
Tab. 6-13:
DC Bus Line
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
Risk of damage by voltage arcing!
Max. 2 m
Min. 10 mm
2
,
but not smaller than cross section of supply
feeder
By means of fuses in the mains connection
≥ 750 V (e.g.: strand type – H07)
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