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Mitsubishi MR-J3-PWS7-79-15M

Mitsubishi

Drives

MELSERVO MR-J3

MR-J3-PWS7-79-15M

ISO 9001:2015 Certified Quality

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

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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 MELSERVO MR-J3-PWS7-79-15M power cable cordset, designed for HA-LP702 and HF-SP/JP series servo motors, is a 15-meter shielded cable featuring a straight connector for easy installation. Compliant with NFPA 79 standards, it offers high bending endurance and IP67-rated protection against dust and moisture. Suitable for 4kW and 7kW motors, it operates from 0 to 55C and can be stored between -20 to 75C, supporting both single-phase and three-phase power supplies for versatile use in demanding industrial environments.

Is Your Device Showing These Signs?

The Mitsubishi MR-J3-PWS7-79-15M servo power cable commonly experiences issues such as insulation degradation leading to short circuits, conductor breakage causing open circuits, and connector damage resulting in poor signal transmission. Technicians address these problems by replacing damaged sections of the cable, repairing or replacing faulty connectors with proper crimping techniques, and ensuring correct cable routing to prevent future stress or abrasion. Verification of proper voltage and current carrying capacity is crucial after repairs to guarantee optimal servo drive performance and prevent system failures. Regular inspection for wear and tear is essential for preventative maintenance.

Technical specifications

  • The Mitsubishi MR-J3-PWS7-79-15M is a 15-meter shielded power cable for HA-LP702 and HF-SP/JP servo motors, featuring a straight connector, NFPA 79 compliance, high bending endurance, IP67 protection, and suitability for 4kW/7kW motors in industrial environments with a wide temperature range and single/three-phase power support.

Our Repair Process for the

MR-J3-PWS7-79-15M

Our repair process for the Mitsubishi MR-J3-PWS7-79-15M servo power cable begins with a thorough inspection to identify insulation degradation, conductor breakage, or connector damage. Damaged cable sections are replaced, and faulty connectors are either repaired or replaced using proper crimping techniques. Cable routing is corrected to eliminate stress and abrasion. Following repairs, voltage and current carrying capacity are verified to ensure optimal servo drive performance and prevent system failures. Regular inspections are required for preventative maintenance.

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.

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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.

Buying Options

To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.

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Ships from Rochester, NY

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