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Mitsubishi MR-J3-HC3SB-SH-15M

Mitsubishi

Drives

MELSERVO MR-J3

MR-J3-HC3SB-SH-15M

ISO 9001:2015 Certified Quality

Our certified process ensures consistent quality and reliable repairs every time.

2-Year Repair Warranty

We stand behind our repairs with an extensive 2-year warranty on parts and labor for your peace of mind.

Fast Turnaround Time

Our efficient process and large parts inventory help minimize your operational downtime.

Expert Component-Level Repair

We find and replace individual failed components, offering a more affordable and effective repair than full replacement.

Free, No-Obligation Quote

Send us your item for a free evaluation and receive a detailed repair quote with no commitment required.

Product Description

The Mitsubishi MR-J3-HC3SB-SH-15M is a 15-meter, shielded power cable with IP65 protection designed for Mitsubishi MELSERVO MR-J3 servo motors, featuring long bending life, electromagnetic brake wire connections, a -10C to 60C operating temperature range, and a weight of 3.18 kg for reliable performance in harsh, dynamic environments.

Is Your Device Showing These Signs?

The Mitsubishi MR-J3-HC3SB-SH-15M servo amplifier commonly experiences issues related to overcurrent faults, often stemming from shorted motor windings or incorrect wiring. Resolve these faults by inspecting the motor cable for damage, verifying proper grounding, and confirming the motor's insulation resistance. Parameter corruption within the amplifier's EEPROM can also cause erratic behavior; reload the original parameters using Mitsubishi's configuration software to rectify this. Overheating due to inadequate cooling or a malfunctioning fan is another frequent problem, ensure sufficient airflow and replace the fan if necessary. Finally, communication errors with the PLC or motion controller are addressed by checking the CC-Link cabling, verifying the network configuration, and confirming the baud rate settings.

Technical specifications

  • The Mitsubishi MR-J3-HC3SB-SH-15M is a 15-meter, IP65-rated shielded power cable for Mitsubishi MELSERVO MR-J3 servo motors, offering long bending life, electromagnetic brake connections, a -10C to 60C operating temperature range, and weighing 3.18 kg for reliable use in harsh environments.

Our Repair Process for the

MR-J3-HC3SB-SH-15M

Our repair process for the Mitsubishi MR-J3-HC3SB-SH-15M servo amplifier begins with a thorough inspection for overcurrent faults, focusing on the motor cable for any signs of damage, verification of proper grounding, and confirmation of the motor's insulation resistance. If parameter corruption is suspected, the original parameters are reloaded using Mitsubishi's configuration software. Overheating issues are addressed by ensuring sufficient airflow and replacing the cooling fan if it is malfunctioning. Communication errors are resolved by meticulously checking the CC-Link cabling, verifying the network configuration, and confirming the baud rate settings.

Your Guarantee: Warranty & Lifetime Support

Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.

Comprehensive Repairs You Can Depend On

We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.

Save Significantly

Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.

Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.

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