MITSUBISHI ELECTRIC MR-J3-DU45KA4 Melservo Ac Servo Drive 400V 45KW Nsmp

( Brand: Mitsubishi Electric ), ( Manufacturer Part Number: MR-J3-DU45KA4 ), ( Power Rating: 45 Kw ), ( Type: Servo Drive ), ( Current Type: Ac ), ( Country/region Of Manufacture: Japan ), ( Number Of Phases: 3-phase )

Review MITSUBISHI ELECTRIC Melservo Mr-j3 Ac Servo Drive 400v 45kw Nsmp

The Mitsubishi Electric MR-J3-DU45KA4 MelServo MR-J3 is a high-performance, 400V AC servo drive designed for heavy-duty industrial automation applications. This servo drive is part of Mitsubishi Electric's MelServo series, which is renowned for its advanced technology and reliability.

The MR-J3 servo drive is capable of delivering an impressive 45 kW of power, making it an ideal choice for driving large motors in demanding industrial environments. It features Mitsubishi Electric's proprietary Vector Control technology, which ensures optimal torque and positioning accuracy, even during rapid acceleration and deceleration.

The MR-J3 servo drive is designed with advanced functionality to enhance machine performance and productivity. It offers a wide range of motion control functions, including position, velocity, and torque control, as well as regenerative energy recovery. It also features a built-in encoder interface, making it easy to integrate with various types of encoders.

The MR-J3 servo drive is designed with a compact and robust construction, ensuring reliable operation in even the most demanding industrial environments. It features a high degree of protection against dust and water, with an IP66 rating. It also offers easy installation and integration into automation systems, with a user-friendly interface and a range of communication options, including CANopen, EtherNet/IP, and Modbus TCP.

The MR-J3 servo drive is also designed with energy efficiency in mind, featuring a low power consumption mode and a regenerative energy recovery function. It also offers advanced diagnostic functions, allowing users to quickly identify and resolve any issues that may arise.

In summary, the Mitsubishi Electric MR-J3-DU45KA4 MelServo MR-J3 is a high-performance, 400V AC servo drive that delivers 45 kW of power and features advanced motion control functions, a compact and robust construction, easy installation and integration, and energy efficiency. It is an ideal choice for heavy-duty industrial automation applications where precision, reliability, and productivity are essential.

Mitsubishi Electric MR-J3 AC Servo Drives, specifically the MR-J3-DU45KA4 model, are widely used in industrial automation applications due to their high power output and advanced features. However, like any other industrial equipment, they come with their own advantages and disadvantages.

1. High Power Output: The MR-J3-DU45KA4 is a 45kW servo drive, making it suitable for heavy-duty applications requiring high power servo motors.

2. Advanced Features: This servo drive comes with advanced features such as vector control technology, which ensures high torque and efficient energy usage. It also supports various communication protocols such as CANopen, Modbus, and others, making it easier to integrate with different automation systems.

3. Reliability: Mitsubishi Electric is a reputable manufacturer known for its reliable and durable industrial equipment. The MR-J3 servo drives are no exception, as they are designed to withstand harsh industrial environments and offer long service life.

1. Cost: The MR-J3-DU45KA4 is a high-performance servo drive, and its price reflects that. It may be more expensive than other servo drives with lower power output or fewer features.

2. Complex Configuration: The MR-J3 servo drives come with advanced features, which can make the configuration process more complex. It may require specialized knowledge or training to set up and program the servo drive optimally.

3. Size and Weight: As a high-power servo drive, the MR-J3-DU45KA4 is larger and heavier than lower-power models. This can make it more challenging to install and integrate into smaller automation systems.

The Mitsubishi Electric MR-J3-DU45KA4 AC Servo Drive is a high-performance, reliable, and advanced industrial automation component suitable for heavy-duty applications requiring high power and torque. Its advantages include high power output, advanced features, and reliability. However, its disadvantages include cost, complex configuration, and size and weight.

If you are looking for a high-performance servo drive for heavy-duty industrial applications and have the budget for it, the Mitsubishi Electric MR-J3-DU45KA4 AC Servo Drive is an excellent choice. Its advanced features and reliability make it a worthwhile investment for long-term industrial automation projects. However, if you have a smaller budget or require a lower power servo drive, there are more affordable options available from other manufacturers.

Details:

Contact type ALM 1 x digital output rely. Contact type TLC / VLC 1 x digital output rely. MITSUBISHI ELECTRIC MR-J3-DU45KA4 MELSERVO MR-J3 AC SERVO DRIVE/AMPLIFIER 400V 131A 45kW NSMP, Specifications: Primary brand Mitsubishi Electric Main function servo drive Product series / family name J3 Sub-range Functions motion amplifier positioning mode sine wave PWM control/current control method speed mode torque mode advanced vibration suppression Adaptive filter Auto tuning Design Converter unit MR-J3-CR55K 4 is required for the unit.forced ventilation cooling Supply voltage AC 380Vac-480Vac 400V class; 400Vac 415Vac 440Vac Type of network 3-phase input 3P Rated current active power kW Protection functions over current shut-off overload shut-off electronic thermal servo motor overheat protection encoder fault protection under voltage /sudden outage protection excessive error protection Communication protocol RS-422 Digital inputs 1 x digital 24Vdc; sink/source EMG 1 LSP 1 LSN 1 SON 1 RES 1 PC ST1 RS2 1 TL ST2 RS1 1 SP1 1 SP2 1 24Vdc; ST1 1 ST2 outputs output rely. Contact type ZSP 1 x digital output rely.

part #: mrj3du45ka4 prices

• $3549.99-$14250.00

specifications induservo:

• brand: Mitsubishi Electric
• mpn: Mr-j3-du45ka4
• power rating: 45 Kw
• type: Servo Drive
• current type: Ac
• country/region of manufacture: Japan
• number of phases: 3-phase

seller induservo:

• rating: 100.0%
• city: Utica, Michigan
• # reviews: 21659

offer induservo:

• options: Ship-to-home
• started: August 14, 2025
• sold: 0
• best offers: True
• quantity: 1
• availability: In Stock

returns induservo:

• policy: Returns Accepted
• method: Money back
• paid by: Buyer
• time: 60 Days

general induservo:

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

payments induservo:

• wallet: Paypal
• credit card: Diners-club
• other

shipping induservo:

• cost: $140.55
• transit: 2-5 Days
• type: Calculated
• carrier: UPS
• class: Standard, Expedited, One-day
• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air, UPS Next Day Air Saver

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