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Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com
Call:1-888-551-3082 International: 1-919-443-0207 sales@servosupplier.com

R911287036

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The R911287036 (DKR04.1-W300N-BA03-01-FW) drive controller manufactured by Bosch Rexroth Indramat operates at a power voltage between 400 to 480 Volts and a system frequency of 50 to 60 Hertz. Its controlled voltage and power stand at 230 Volts AC and 300 VA respectively. The controller can digitally operate frameless spindle motors and linear LSF motors. Out-of-the-box, the R911287036 (DKR04.1-W300N-BA03-01-FW) adopts an external air cooling system but it can be altered to a different cooling mode before fitting it into a cabinet. With different power ratings, this device offers an array of options for efficient motor control. The R911287036 (DKR04.1-W300N-BA03-01-FW) drive controller, a member of the DKR product group, is integrated with a resolver and digital servo feedback system. The device is housed in a built-in heatsink to provide effective heat management. Necessary filters should be used in the air inlet to prevent overheating. The controller's command communication is executed via an analog interface. Boasting a 300 Amps of rated current, this device is designed to ensure no interference with high-frequency devices. Notably, the module does not include a bleeder. Lastly, the drive can be safeguarded from overvoltage disturbances using isolating transformers. This drive controller undergoes rigorous testing for consistent reliability and safe operation.

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Servo Supplier is not an authorized distributor. We sell new surplus and refurbished products. All warranties are with Servo Supplier and not the manufacturer.

Military Grade
Packaging

30 Day Warranty

Shipping Options

Payment Options

Technical Specifications

Overvoltage Protection


Isolating transformers recommended

Location of Terminal Connectors


Bottom of the device

Cooling Mode


Air from outside the cabinet

Rated Power Voltage


3x 400 to 480 Volts

Communication


Analog interface

Testimonials

We used Servo Supplier to refurbish old drives and buy reconditioned parts. We received great and timely service at a fair price. I recommend them to anyone who has aging equipment and can't find support from their OEMs. Highly recommend.

Bostik Inc.

WE absolutely LOVE Servo Supplier. They are quick, efficient and friendly. Honest too, which is huge in our industry. We deal with many different companies, and these guys are tops in our humble opinion. There has never been an issue with delivery, no warranties, no hidden fees, no surprises. Just what you want in the manufacturing business. Smooth, and we love smooth.

Technomech Inc

First-time customer. The ordering process was completely seamless. The part that we ordered was at our business within 2 days. Which was excellent! We had a piece of equipment down for a little more than 48 hours. Could have been a lot longer had we purchased from one of our normal suppliers.

Steve T. from NF&M International

I found these guys online and needed a somewhat obscure part quickly, and they delivered! Very quick process from the time I requested a quote to the shipping of my items. Great work Servo Supplier team!

FlexPac

Servo Supplier is my go to place for obsolete parts. They always seem to find them and the price is usually good. Any time I have questions they respond very quickly and professionally. I highly recommend them!

Middlesex General Industries

They were very quick to get the drive we needed shipped out to us. They were also very quick to respond and help with some pictures of information on the unit we ordered to ensure we received the right part.

Justin Ball from Miba

Understood our situation, and worked to help us get it solved. Very responsive, and stepped out to keep me informed until the product arrived. Exactly as described, and promised.

Brian Tomlin

This company was fantastic to work with! Very patient with us to make sure we were getting what we needed and extremely quick shipping. Would definitely purchase from them again and again!

Carla Morgan

We asked for a fast turn around and Wake was up to the task!

Darrell Chapman