The Bosch Rexroth Indramat RAC 2.2-250-460-A0I-Z1 is an AC Main Spindle Drive Controller in the RAC Spindle Drive Controllers series. It delivers 250 A rated current at 3 x AC 400 V, 50 Hz ±15% or 3 x AC 460 V and features a ±10 V analogue speed command and internal blower/built-in fan cooling.
Rated Connection Voltage
3 x AC 400 V, 50 Hz, +/-15% or 3 x AC 460 V
Additional Bleeder
With additional bleeder
Additional Interface
Incremental encoder output
Cooling
Internal Blower / Built-in fan
Device Type
AC Main Spindle Drive Controller
Rated Current
250 A
Additional Encoder Input
Without additional encoder input
Series
2
Version
2
Interface Terminal
X4, 9 poles
Speed Command
Analogue (+/- 10 V)