R911289195 (RAC 2.3-250-380-LP0-Z1)

RAC Spindle Drive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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3 Minutes 3 Seconds

Phone:
1-888-551-3082

Email:
[email protected]

The R911289195 (RAC 2.3-250-380-LP0-Z1) is an AC main spindle drive controller designed for integration with 2AD asynchronous and 1MB frameless spindle motors. It supports a rated connection voltage of 3 x AC 400 V at 50 to 60 Hz and delivers a rated current of 250 A, facilitating power outputs between 30 and 52 kW. The controller incorporates internal blower cooling, an additional bleeder, and a high-resolution INDRAMAT encoder for precise motor shaft control and feedback, including at low speeds. It features additional encoder input for spindle feedback, an X4 optical waveguide interface terminal, and SERCOS-based speed command with a 10 V speed set-point input. Its mass is approximately 121 kg.

Technical Specifications

Continuous Motor Power Output
30 to 52 kilowatts

Effectivity
High resolution of 1/4 000 000th of a revolution

Usage
Computer numerically controlled machines

Heat Management
Heat sink and fan

Rated Voltage
3 x AC 400 Volts

Power Frequency
50 to 60Hertz

Continuous Controller Output
65 kilowatts

Peak Power Output
78 kilowatts

Weight
Approximately 121 kilograms

Global Shipping
Yes

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The RAC 2.3-250-380-LP0-Z1 enhances spindle performance with encoder feedback and additional thermal management via a bleeder. It ensures dependable operation in demanding industrial environments.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RAC 2.3-250-380-LP0-Z1.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.