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High Flex PUR Shielded Servo Motor Drag Chain Power Cable

Type: HFUSPS
Spec.: 4G2.5+2×1
Sheath: PUR
  • HFUSPS 4G2.5+2×1

  • RONA

  • 85444929

  • 500m

Availability:
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Product Overview

Our PUR shielded servo motor cable represents the pinnacle of connectivity solutions for precision motion control systems. Designed exclusively for drag chain applications in high-speed industrial automation, this cable combines advanced shielding technology with a rugged polyurethane (PUR) sheath to deliver unmatched performance in demanding environments. As a premium drag chain power cable, it ensures stable power delivery and signal integrity for servo motors operating at high speeds and accelerations, making it indispensable for modern manufacturing facilities that require precise and reliable motion control. The cable's exceptional flexibility and fatigue resistance allow it to withstand millions of continuous bending cycles, minimizing downtime and maximizing production efficiency for industrial equipment manufacturers and system integrators.

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Core Advantages

Superior EMI/RFI Shielding: Integrated advanced shielding technology effectively blocks electromagnetic and radio frequency interference. This guarantees crystal-clear signal transmission for servo motors, preventing motion errors and ensuring the highest levels of precision in automated systems.

Exceptional Durability with PUR Sheath: The high-performance polyurethane outer jacket provides outstanding resistance to abrasion, oil, chemicals, and UV radiation. This makes the PUR jacket power cable ideal for harsh industrial environments and protected outdoor applications.

Industry-Leading Flex Life: Engineered with fine-stranded conductors and optimized cable geometry, this flexible servo motor cable achieves over 5 million flex cycles under proper installation conditions. Its superior fatigue resistance eliminates premature cable failure in continuous motion applications.

High-Speed Performance: Designed to support maximum mobile speeds of up to 8m/s and accelerations of 75m/s², it is perfectly suited for high-speed automated manufacturing lines and robotic systems.

Technical Specifications

Parameter

Details

Voltage Rating

300V (500V and 1000V versions available)

Sheath Material

High-performance polyurethane (PUR)

Temperature Range

Fixed: -50℃ to 90℃; Moving: -40℃ to 90℃

Minimum Bend Radius

Fixed: 4× cable diameter; Moving: 7.5× cable diameter

Maximum Mobile Speed

8m/s (unsupported and gliding)

Maximum Acceleration

75m/s²

Certifications

CE, CCC, ISO9001, ISO14001, OHSAS18001

Brand

RONA

Model

HFUSPS series

HS Code

85444929

Minimum Order Quantity

500m

Applications

This industrial drag chain cable is widely used in precision motion control applications across various industries:

Automated Manufacturing: Assembly lines, packaging machinery, and material handling systems

Robotics: Industrial robots, collaborative robots, and automated guided vehicles (AGVs)

CNC Machinery: Milling machines, lathes, and machining centers

Semiconductor Manufacturing: Precision processing equipment and cleanroom systems

Medical Equipment: Automated diagnostic machines and laboratory robotics

FAQs

What is the difference between PUR and PVC sheathed servo cables?

PUR sheaths offer significantly better resistance to abrasion, oil, chemicals, and extreme temperatures compared to PVC. They also have a longer flex life, making them ideal for heavy-duty industrial applications.

Can this cable be used in washdown environments?

Yes, the PUR jacket provides excellent moisture resistance (IP67 rating), making it suitable for washdown areas in food processing and pharmaceutical facilities.

How important is adhering to the minimum bend radius?

Critically important. Exceeding the specified minimum bend radius can cause conductor breakage and premature cable failure. Always follow the manufacturer's installation guidelines to maximize service life.

Do you offer shielded versions for different signal types?

Yes, we provide various shielding configurations to meet different EMI protection requirements for power, control, and signal transmission.

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RONA is a premier high-tech company specializing in the research, design, and production of special flexible cables. We provide reliable connectivity solutions through professional engineering technology and rigorous manufacturing standards.

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Tel: +86-21-5771-5338
WeChat/WhatsApp: +8613961635976
Office address: No.668 Xinzhuan Road,Songjiang District, Shanghai, China.
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