Bosch Rexroth IndraDrive HMV01.1E-W0030 Project Planning Manual page 108

13-8
Appendix
Connecting the mains via
autotransformer (with mains
voltages < 3 AC x 380 V e.g.
> 3 AC x 480 V)
autotransformer
L1
L2
L3
PE
If mains voltages are smaller than 3 AC x 380 V respectively greater than
3 AC x 480 V, it is necessary to use a transformer.
mains filter
1)
1)
Like main wires, but not smaller than 10 mm
2)
Twist main wires - cable selections according to EN 60 204
Mains connection via autotransformer
Fig. 13-7:
supply unit
HMV01.1E
mains choke
2)
2
HMVE_spartrafo_NFD_anschluss.fh7
DOK-INDRV*-HMV-*******-PR01-EN-P
Rexroth IndraDrive