Type (N)SHTOEU-J High Tensile Load Waterproof Reeling Control & Data Cable For Grab Dredger & Floating Dredgers

Type (N)SHTOEU-J High Tensile Load Waterproof Reeling Control & Data Cable For Grab Dredger & Floating Dredgers

Application Scenarios

The Type (N)SHTOEU-J Reeling Cable is designed for extremely demanding environments where high tensile strength and exceptional durability are paramount. This cable is perfect for:

• Vertical Applications at High Speed and Acceleration: Such as spreader reels.

• High Tensile Load and Water Contact: Ideal for grab dredgers and floating dredgers.

This robust cable is suitable for use on motorized cable reels and ensures reliable performance in challenging conditions.

What ensures the cable’s maximum load-bearing capacity?

An additional embedded support element in the center of the design provides the cable with maximum load-bearing capacity.

How does the cable handle high torsional forces?

The compact and very robust double sheath design, with an embedded braid between the inner and outer sheath, addresses the highest torsional forces.

Does the cable have good rigidity?

Yes, the short length of lay enhances rigidity, making the cable more stable.

Is the cable wear-resistant?

The sandwich double sheath with special compounds in the outer sheath provides very high wear resistance.

What are the electrical parameters of the cable?

The rated voltage is Uo/U = 600/1000 V, with a maximum permitted AC operating voltage of 700/1200 V and DC operating voltage of 900/1800 V. The AC test voltage is 2.5 kV.

Can the cable be used in water?

Yes, it is water-proof and suitable for temporary use in water up to a depth of 50 m. For permanent use, please consult with us.

Key Features

• Maximum Load-Bearing Capacity: The embedded support element in the center of the design ensures the cable can handle high loads.

• Robust Double Sheath Design: The compact design with an embedded braid between the inner and outer sheath addresses high torsional forces.

• High Wear Resistance: The sandwich double sheath with special compounds provides high wear resistance.

• Short Length of Lay: This feature enhances the rigidity of the cable, making it more stable.

Electrical Parameters

• Rated Voltage: Uo/U = 600/1000 V
• Maximum Permitted AC Operating Voltage: Uo/U = 700/1200 V
• Maximum Permitted DC Operating Voltage: Uo/U = 900/1800 V
• AC Test Voltage: 2.5 kV

Mechanical Load-Bearing Capacity

• Travel Speed:
  • Up to 240 m/min for vertical reeling
  • Up to 300 m/min for data cable
• Minimum Bending Radii:
  • 6 x Ø for reeling
  • 7.5 x Ø for rollers
  • 20 x Ø for S-type forced guide pulley
• Tensile Load-Bearing Capacity: 30 N/mm² (please refer to the table)

Thermal and Chemical Specifications

• Ambient Temperature:
  • Flexing: -35°C to +80°C
  • Fixed: -50°C to +80°C
  • Highest Allowance on Operational Temperature at Conductor: 90°C
  • Short Circuit Temperature at Conductor: 200°C
• Resistance:
  • Resistant to ozone
  • Water-proof
  • Oil-resistant
  • UV-resistant
  • Low flammability
  • LBS-free and silicone-free

Design Features

• Conductor: Flexible copper class 5 or FS
• Sheath: Wear-resistant rubber compound
• Core Insulation: Special thermoplast with high mechanical stability and excellent insulating features (special versions available on request)
• Reinforcement: Central special strain relief for highest tensile load-bearing
• Color: Yellow

Technical Data

Electrical Parameters

• Rated Voltage: Uo/U = 600/1000 V
• Maximum Permitted AC Operating Voltage: Uo/U = 700/1200 V
• Maximum Permitted DC Operating Voltage: Uo/U = 900/1800 V
• Ampacity: According to table data, otherwise according to VDE 0298 part 4
• AC Test Voltage: 2.5 kV

Thermal Parameters

• Ambient Temperature:
  • Flexing: -35°C to +80°C
  • Fixed: -50°C to +80°C
  • For temperatures below -35°C, please consult with us
• Maximum Permitted Operating Temperature at Conductor: 90°C
• Short-Circuit Temperature at Conductor: 200°C

• Mechanical Parameters
• Minimum Radii for Continuous Flexing:​​
• 6 x Ø for reeling
• 7.5 x Ø for diversion rollers/assemblies
• Minimum Distance Between 2 Changes of Direction
• (e.g., S-shaped track curves): 20 x Ø
• Torsional Stress: ± 50°/m
• Tensile Load-Bearing Capacity:
• According to data table
• Design with Additional Embedded Strain Relief:
• Suitable for simultaneous tensile and torsional stresses

Chemical Parameters

• LBS-free/Silicone-free: Yes
• Combustion Behavior: Low flammability according to DIN VDE 0482 part 265-2-1; IEC 60332-1
• Resistant to Ozone: Yes
• Resistant to Humidity: Yes
• UV-Resistant: Yes
• Temporary Use in Water: Yes, up to a depth of 50 m; for permanent use in water, please consult with us
• Oil-Resistant: Yes
• Halogen-Free: No
• Resistant to Sulfur: Yes
• Resistant to Urea: Yes

Materials

• Insulation: EPR (ethylene-propylene-rubber) or comparable compounds according to VDE
• Inner Sheath: PCP (polychloroprene) or comparable compounds according to VDE
• Supportive Braid for Torsional Stresses: Special plastic brins
• Outer Sheath: Wear-resistant PCP (polychloroprene) or comparable compounds according to VDE

The Type (N)SHTOEU-J Reeling Cable is engineered to withstand the most demanding environments with high tensile strength, exceptional durability, and high wear resistance.

It is perfect for vertical applications at high speeds and in contact with water, making it ideal for grab dredgers and floating dredgers. Its robust design and superior performance make it the best choice for motorized cable reels.

Note: This is just part of the standard parameters of our products. Please contact our Engineer if you need more. And the information contained within this webpage is for guidance only and is subject to change without notice or liability. All dimensions and specifications are nominal and are subject to normal manufacturing tolerances. All pictures shown are for illustration purposes only. The actual product may vary. All the information is provided in good faith and is believed to be correct at the time of publication.