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Mitsubishi MR-J3-350B AC Servo Amplifier MELSERVO-J3 Series 3.5kw 200VAC.

Mitsubishi MR-J3-350B AC Servo Amplifier MELSERVO-J3 Series 3.5kw 200VAC.

Product Details:
Place of Origin: Japan
Brand Name: Mitsubishi
Certification: CE
Model Number: MR-J3-350B
Detail Information
Place of Origin:
Japan
Brand Name:
Mitsubishi
Certification:
CE
Model Number:
MR-J3-350B
Rated Voltage:
400(V)
Rated Output:
30kw
Power Supply:
3-phase 400VAC.
Part Number:
MR-J3-350B
Brand:
Mitsubishi
Model:
MR-J3-350B
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ac servo pack

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ac servo drive

Trading Information
Minimum Order Quantity:
1
Price:
negotiation
Packaging Details:
New Original Package
Delivery Time:
5-8DAYS
Payment Terms:
T/T PAYPAL
Supply Ability:
100
Product Description

Mitsubishi MR-J3-350B AC servo amplifier; MELSERVO-J3 Series 3.5kw 200VAC.

 

 

MR-J3-350B Description​
The Mitsubishi MR-J3-350B is a high-performance, full-digital AC servo drive unit designed for precise motion control in industrial automation systems. It is part of the MR-J3 series, known for its advanced servo technology, high-speed response, and flexible connectivity. This model is engineered to drive Mitsubishi HG series servo motors, providing reliable and efficient power for a wide range of applications, including semiconductor manufacturing, packaging, robotics, and CNC machinery. It features enhanced vibration suppression, adaptive tuning, and smooth operation even at low speeds, making it ideal for demanding environments where accuracy and stability are critical.

 

MR-J3-350B Features​

  • Advanced Control Performance: Utilizes high-resolution encoder feedback (24-bit) for ultra-precise positioning, speed, and torque control.
  • High-Speed Response: 2.5 kHz frequency response and quick setup via real-time auto-tuning.
  • Robust Connectivity: Supports CC-Link, SSCNET III, and analog/pulse-train interfaces for easy integration into various control networks.
  • Enhanced Functionality: Built-in vibration suppression, adaptive filter, and mechanical resonance suppression reduce settling time and improve stability.
  • User-Friendly Setup: Intuitive parameter configuration via MR Configurator2 software with real-time monitoring and diagnostics.
  • Safety Features: Includes safety functions like STO (Safe Torque Off) and safe motion monitoring (optional).
  • Compact Design: Space-saving, slim chassis with efficient heat dissipation for continuous high-load operation.
MR-J3-350B Material & Application​
  • Material: The drive unit is housed in a durable metal casing with protective coating, ensuring resistance to dust, oil, and electromagnetic interference. Internal components include high-grade PCBs, heat sinks, and connectors designed for industrial environments.
  • Application: Widely used in precision automation fields such as:
    • Industrial robots and automated assembly lines
    • Semiconductor and electronic component manufacturing
    • Packaging machinery, printing presses, and textile machines
    • CNC machine tools, injection molding machines, and material handling systems
MR-J3-350B Key Specifications​
Parameter​
Specification​
Model​
MR-J3-350B
Applicable Motor Series​
HG series (e.g., HG-KR, HG-MR, HG-SR)
Rated Output​
3.5 kW
Input Power Supply​
3-phase AC 200-230V (-15% to +10%), 50/60 Hz
Control Method​
Sine-wave PWM, current control
Feedback Resolution​
24-bit (16,777,216 pulses/rev)
Communication Interface​
SSCNET III, CC-Link, Analog/Pulse train
Frequency Response​
2.5 kHz
Protection Level​
IP20 (open-type chassis)
Ambient Temperature​
0°C to 55°C (operating)
Vibration Resistance​
5.9 m/s² (compatible with IEC 60068-2-6)
Key Functions​
Auto-tuning, vibration suppression, adaptive filter, absolute position system support

 

 

Payment

 

Credit card on line is available.We also accept payment by P a y p a l,T/T and Western Union.
This item have stock,so can delivery to you within 3 business days after your payment cleared.If ther

is any import duties or taxes,it is the buyer's responsibility.

 

Warranty

 

We offer 1 year warranty for this product. If the product is out of working order under proper usage per

instructions manual within the warranty period, please contact us to obtain a merchandise return code and

shipping instruction. Then, send it back at your shipping costs.

After receiving your return item, it will take 7 days for evaluation and investigation. A brand new

replacement unit will be sent to you at our shipping costs if it meets our warranty requirements.

 

Shipment

 

Mitsubishi  MR-J3-350B AC Servo Amplifier MELSERVO-J3 Series 3.5kw 200VAC. 0

 

Usually, we use FEDEX,DHL,TNT or EMS to deliver the goods, and it take around 4-7 working days to the

destination address. If the destiantion address is the remote area and FEDEX,DHL,TNT,EMS service do not cover

the area, we will use China post air parcel, it will take 20-30 days to your hands.

Insurance is included in the Shipping & Handling costs you paid.

 

Feedback

 

Your satisfaction is our goal,please leave 4 or 5 star feedback .Much appreciation in advance.

Please contact with us before leave Neutral feedback or Negative feedback,we'll help you solve all the

problem.Otherwise we will not provide technical support, or other solutions.

 

 

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Mitsubishi  MR-J3-350B AC Servo Amplifier MELSERVO-J3 Series 3.5kw 200VAC. 1