1. Used Industrial Servo Drives & Amplifiers Deals
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  3. NACHI RFX1140TC

NACHI RFX1140TC Servo Drive Fnob

Rfx1140tc Nachi Servo Drive Fnob

( Brand: Nachi ), ( Manufacturer Part Number: RFX1140TC ), ( Part Type: Servo Drive )

Review NACHI Servo Drive Fnob

The Nachi RFX1140TC servo drive is a versatile and powerful automation solution designed to meet the demands of various industrial applications. This servo drive comes equipped with advanced features that ensure high-performance motion control and precision.

At its core, the RFX1140TC is a compact and lightweight servo drive, weighing only 0.8 kg. Despite its small size, it offers a continuous output power of 1.4 kW and a peak output power of 2 kW, making it suitable for driving motors with high torque requirements.

One of the standout features of the RFX1140TC is its compatibility with a wide range of servo motors, including those from Nachi and other leading manufacturers. It supports both AC and DC motors, and can be used in applications where the motor speed needs to be regulated with high precision.

The servo drive offers a number of communication interfaces, including CANopen, EtherCAT, and Serial I/O, enabling seamless integration with various control systems and automation platforms. This makes it an ideal choice for applications in industries such as automotive manufacturing, robotics, and packaging.

The RFX1140TC is also designed to be energy-efficient, with a built-in regenerative energy function that allows it to recover energy from the motor during deceleration. This not only reduces energy consumption but also helps extend the life of the motor.

Additionally, the servo drive includes various protective functions such as over-current, over-temperature, and over-speed protection. These features help ensure the safe operation of the motor and reduce the risk of downtime due to damage or failure.

The RFX1140TC is easy to install and configure, with a user-friendly control panel and intuitive programming software. It offers a number of adjustable parameters, including torque control, position control, and velocity control, allowing users to fine-tune the performance of the drive to meet the specific requirements of their application.

In summary, the Nachi RFX1140TC servo drive is a high-performance, versatile, and energy-efficient solution for industrial motion control applications. Its compatibility with a wide range of servo motors, advanced features, and easy-to-use programming software make it an ideal choice for industries where precision and reliability are essential.

The Nachi RFX1140TC servo drive is a popular choice among engineers and automation specialists due to its advanced features and capabilities. However, like any other technology, it comes with its own set of pros and cons.

Pros:

1. High torque output: The Nachi RFX1140TC servo drive can deliver a high torque output, making it suitable for applications that require heavy load handling.

2. Advanced control functions: This servo drive comes with various advanced control functions, such as vector control, torque control, and position control, which can help improve the accuracy and efficiency of motion control systems.

3. Compact design: The RFX1140TC is a compact servo drive, making it easy to install in tight spaces.

4. Wide input voltage range: This servo drive can operate on a wide range of input voltages, making it flexible for use in various industrial environments.

5. High reliability: Nachi is known for its high-quality servo drives, and the RFX1140TC is no exception. It is built to withstand the rigors of industrial use and can last for many years.

Cons:

1. High cost: The Nachi RFX1140TC servo drive is more expensive than some other servo drives on the market. Its advanced features and high-performance capabilities come at a premium price.

2. Complex setup: The setup process for this servo drive can be complex, especially for those who are not familiar with advanced control functions.

3. Limited communication options: The RFX1140TC supports only a few communication protocols, which may not be suitable for all automation systems.

4. Requires external power supply: This servo drive does not come with an integrated power supply, which can add to the overall cost and complexity of the system.

Conclusion:

The Nachi RFX1140TC servo drive is an excellent choice for applications that require high torque output, advanced control functions, and high reliability. Its compact design and wide input voltage range make it a flexible option for various industrial environments. However, its high cost and complex setup process may not be suitable for all users. If you have the budget and the expertise to take advantage of its advanced capabilities, then the Nachi RFX1140TC servo drive is an excellent investment. Otherwise, you may want to consider other options that offer similar performance at a lower cost.

Recommendation:

If you are looking for a high-performance servo drive for heavy-duty applications, then the Nachi RFX1140TC is a great option to consider. However, if you have a limited budget or are not familiar with advanced control functions, then you may want to consider other servo drives with similar features at a lower cost, such as the Bosch Rexroth Marelle MTX servo drive or the Siemens SINAMICS G120 servo drive. These servo drives offer similar performance capabilities but may have a more affordable price point and a simpler setup process. Ultimately, the best servo drive for your application will depend on your specific requirements and budget.

Details:

Nachi RFX1140TC Servo Drive Manufactured by NACHI. Special Instructions. 2-Year MRO Shield Protection Plan Included. Most items are in stock when they listed.

A new, unused item with no signs of wear. The item has its original packaging but it is not sealed. Manufacturer Part Number: RFX1140TC. The product must be the original item shipped, with matching serial numbers if applicable.

Nachi RFX1140TC Servo Drive Servo amplifier for robot .

part #: rfx1140tc prices

  • $299.70-$5040.00

specifications induservo:

  • brand: Nachi
  • mpn: Rfx1140tc
  • part type: Servo Drive

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shipping induservo:

  • service: UPS Ground, UPS Next Day Air
  • carrier: UPS
  • type: Calculated
  • class: Standard, One-day
  • transit: 5-10 Days
  • cost: $93.38

general induservo:

  • Drives Starters > Drives Motor Controls > Servo Drives Amplifiers
  • condition: New Open box

offer induservo:

  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • quantity: 1
  • started: February 21, 2026

seller induservo:

  • # reviews: 21349
  • rating: 99.7%
  • city: San Antonio, Texas

returns induservo:

  • method: Money back
  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted
part type: servo drive,
category: business & industrial > drives starters > drives motor controls > servo drives amplifiers, sku: 13528076693521891,

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4 offers $299.70–$5040.00 USD
  • Offer #1: $890.00 price + $175.00 shipping estimate = $1065.00* total.+$175.00 shipping
  • Offer #2: $5040.00 price + $93.38 shipping estimate = $5133.38* total. Special Instructions? Manufacturer Part Number:.+$93.38 shipping
  • Offer #3: $299.70 price + $93.38 shipping estimate = $393.08* total.+$93.38 shipping
  • Offer #4: $828.00 price + $91.47 shipping estimate = $919.47* total.+$91.47 shipping

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