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HFMU 1*25 Robot Body Cables Power Cable Special PUR Sheath

Type: HFMU-ROBOT
Spec.: 1*25
Sheath: PUR
  • HFMU-ROBOT 1*25

  • RONA

  • 85444929

Availability:
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Product Overview

Robot body cables are specialized cable systems designed for industrial robot main bodies/manipulators, used to transmit power, signals, and data between robot joints, rotating parts, and fixed structures.

Core Functions:

  • Provide power transmission for servo motors, encoders, sensors, etc.

  • Transmit control signals and real-time feedback data (such as EtherCAT, PROFINET, etc.).

  • Ensure stable connectivity during high-speed motion and frequent bending.


▍Technical parameters

Item

Value

Voltage

300/500V

Temperature Range

Fixed installation: -20℃~70℃

Moving installation: -15℃~70℃

Minimum bend radius

Fixed installation: 5x cable outside diameter

Moving installation: 7.5x cable outside diameter

Weather resistance

Suitable Indoor use

Certificate

CE/CCC/ISO9001/ISO14001 /OHSAS18001

Retardant properties

Complied with IEC60332-1


Features

(1) Mechanical Performance

  • High Flexibility: Utilizes ultra-fine oxygen-free copper wires with special stranding technology, capable of withstanding millions of bending cycles (e.g., ≥5 million cycles @ 5d bending radius).

  • Torsion Resistance: Helical or chain-link design accommodates 3D rotation in robot joints (e.g., ±180°/m torsion angle).

  • Abrasion Resistance: Outer jacket commonly made of PUR/PVC materials, resistant to oil, chemicals, and corrosion (compliant with ISO 13772 standard).

(2) Electrical Performance

  • Low Interference: Dual shielding (foil + braided mesh) reduces EMI/RFI interference, ensuring signal integrity.

  • High Voltage Resistance: Certain models support 600V/1000V voltage ratings (CE certified etc).


Industrial Robot Applications:

  • Joint Cables (J1-J6 Axes): Internal wiring for robotic arms such as FANUC and KUKA manipulators.

  • Trunk Cables (Base to End-Effector): Main power and signal connections between the robot base and end-of-arm tooling (EOAT).

  • Collaborative Robots (Cobots): Lightweight, modular cable designs for applications like Universal Robots (UR).

  • AGV/AMR Systems: Dynamic power supply for mobile robot chassis and lifting mechanisms.


FAQ

Q: What is the cable's temperature range?

A: It operates from -40°C to +100°C, suitable for extreme industrial conditions.

Q: Can it be used in cleanroom environments?

A: Yes, the PUR sheath is non-toxic and resistant to cleaning agents, making it suitable for sterile settings.

Q: What connectors are compatible?

A: Standard M12 and M8 connectors are supported, with custom terminations available.

Q: Does it require grounding?

A: Yes, proper grounding is essential to ensure EMI protection and safety.

Q: What certifications does it hold?

A: It complies with CE, UL, and RoHS standards for global use.


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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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