When using mains filters HNF01, NFD03, HNS02 and HNK01 at
mains grounded via outer conductor, use an isolating transformer
between mains and mains filter.
Type
Usage
NFE01.1
Interference suppression of power supply units up to
230 V
NFE02.1
Interference suppression of single-phase drive controllers
up to 230 V
NFD03.1
Interference suppression of three-phase drive controllers
up to 480 V for 1–6 axes and motor cable lengths up to
max. 75 m single-axis / 120 m multi-axis (HCS02.1E)
HNF01.1
Interference suppression of three-phase drive controllers
up to 480 V for drive systems with a high number of axes
and long motor cables
HNK01.1
Interference suppression of three-phase drive controllers
HCS03.1E up to 500 V
HNS02
Interference suppression of three-phase drive controllers
up to 480 V for drive systems with a maximum of 12 axes
and a maximum of 200 m motor cable length
Integrated switch-disconnector
Tab.4-2:
Usage of Mains Filters
Only operate expressly allowed components at the mentioned
mains filters. Operating, for example, blowers, pumps etc. at HNF
mains filters is not allowed.
4.5
Mains Chokes HNL01 and HNL02
(Standard) mains chokes HNL01.1E, HNL01.1R and HNL02.1R
●
reduce harmonics in the mains current
●
increase the allowed DC bus continuous power of certain converters
●
allow operating regenerative supply units at the mains
Current-compensated mains chokes HNL01.1E-****-S and HNL01.1R-****-S
reduce asymmetric currents (leakage currents) in the mains connection
phase of the drive system.
The different types may be used exclusively as follows:
Type
Usage
HNL01.1R
For connection to components with regeneration to the
supply mains (HMV01.1R)
HNL01.1E
For connection to components without regeneration to the
supply mains (HMV01.1E, HCS02.1E, HCS03.1E)
Bosch Rexroth AG
DOK-INDRV*-SYSTEM*****-PR06-EN-P
Rexroth IndraDrive Drive Systems with HMV01/02 HMS01/02, HMD01, HCS02/03
48/309
Brief Description, Usage
