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R911255746 (RAC 2.2-250-460-A00-W1/S001)

RAC Spindle Drive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911255746 (RAC 2.2-250-460-A00-W1/S001) Spindle Servo Drive, an industrial product from Rexroth Bosch, is a RAC 2 Main Spindle Drive Controller tailored for use with Indramat 2AD main spindle motors. With series 2 design, this servo drive possesses key specifications including 400 amps type current, 3x400 Volts AC of rated voltage at 50Hz, 3x460 Volts AC rated voltage at 60Hz, and an analog speed set point. Weighing 123 kilograms inclusive of its mounting frame, the controller is functional in a temperature range of 5 to 45 degrees Celsius and can reach maximum installation altitudes of 1000 meters above sea level. Also featured are DC braking facilities, an AS-compatible programming module system, and easy-to-install CNC and power connections. With its internal position control loops and a broad speed range, this drive is an effective solution for advanced position controlling. Purchases come with a one-year global warranty from Indramat USA.

Technical Specifications

Type Current
400 Amps

Rated Voltage at 50 Hertz
3x400 Volts AC

Rated Voltage at 60 Hertz
3x460 Volts AC

Speed Set Point
Analog

Water Protection
No

Weight with Mounting Frame
123 kilograms

Programming Module Compatibility
AS

Operating Temperature Range
5 to 45 degrees Celsius

CNC Connections
Standardized Cables

Power Connections
Standardized Cables

Heat Dissipation
Workload-dependent

Maximum Installation Altitude
1000 meters

Position Control Loops
Internal

Speed Range
Broad

Power Supply Compatibility
Three-phase

IGS Option Compatibility
Yes

Heat Emission
Heatsink and air slits

Mechanical Accessories
Screwed on to the back wall of the drive cabinet.

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RAC 2.2-250-460-A00-W1/S001.
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