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R911256092 (RAC 3.5-100-460-D00-W1-220)

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 R911256092 (RAC 3.5-100-460-D00-W1-220) is an AC main spindle drive controller designed for asynchronous and frameless spindle motors with a motor power range of 10–30 kW. It operates with a rated current of 100 A and a supply voltage of 3-phase 400 V (±15%) at 50 Hz or 460 V, utilizing internal blower cooling and supporting both internal and optional hose-based cooling configurations. The device features a 16-bit parallel digital speed set-point, a speed command via a 10V signal, and provides position feedback resolution up to 1/4,000,000th of a revolution. This model does not include an additional encoder input or auxiliary bleeder. Compliance with DIN 40 040 ensures climatic resistance, and output power is reduced when installed above 1000 m sea level. The controller interfaces via a 25-pole X4 terminal. Control electronics are powered at AC 230 V, 50–60 Hz.

Technical Specifications

Power
10 to 30 kW Power at Motor Output Shaft

Current Rating
100 A

Speed
Broad Speed with High Stiffness

Power Supply Rating
3 x AC 380– 460 V

Data Connection
16-Bit Parallel Digital Speed Set-Point

Encoder Input
None

Interface
None

Installation Height
1000 Meters Maximum

Humidity Rating
Class F (Based on DIN 40 040)

Structure Alterations
Needed for Optional Hose Cooling

Shipping
Available Globally

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 3.5-100-460-D00-W1-220.
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