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(N)SHTOU-O/J PUR 0.6/1kV Cable
(N)SHTOU-O/J PUR 0.6/1kV Cable

(N)SHTOU-O/J PUR 0.6/1kV Cable

(N)SHTOU-O/J PUR 0.6/1kV cable is a flexible, rubber-insulated low voltage power and control cable manufactured according to VDE 0250 standards. Designed for harbour cranes, conveyors, mining equipment, and other heavy-duty mobile machinery, it offers exceptional mechanical strength, oil resistance, flame retardancy, and flexibility under high dynamic loads. Its halogen-free polyurethane (PUR) sheath ensures outstanding abrasion resistance, long service life, and reliable performance in demanding indoor and outdoor environments. Capable of withstanding torsional stress, high tensile loads, and fast operating speeds, this cable is ideal for applications requiring durability and operational safety.
Voltage Rating Uo/U 0.6/1 kV
Test Voltage 4 kV
Maximum Torsional Stress ± 25°/m
Maximum Tensile Load 30 N/m㎡
Maximum Working Speed 180 m/min
Temperature Rating Flexing: -40°C to 90°C
Flexed: -50°C to 90°C
Minimum Bending Radius Fixed: 4 x overall diameter
Flexed: 5 x overall diameter
Construction
Technical Specifications
Quality Control
Application

Construction

(N)SHTOU-O/J PUR 0.6/1kV Cable Constrution
(N)SHTOU-O/J PUR 0.6/1kV Cable

Conductor

Class 5 Flexible Tinned Copper

Insulation

Rubber compound

Inner Sheath

Halogen free PUR (Polyurethane)

Outer Sheath

Halogen free PUR (Polyurethane)

Sheath Colour

Black

Manufacturer Standard

VDE 0240 Part 814, VDE 0295, IEC 60228, VDE 0250, VDE 0293, VDE 0207, VDE 0298, IEC 60811-404,IEC 60811-403, ISO 4892-2

Flame Retardant

IEC/EN 60332-1-2

Core Identification

3 Core: Green/Yellow ● Blue ● Brown
4 Core: Green/Yellow ● Brown ● Black ● Grey
5 Core: Green/Yellow ● Blue ● Brown ● Black Grey
Note:
(N)SHTOU-O is available without a Green/Yellow core

Application

(N)SHTOU-O/J PUR 0.6/1kV cable is used for power and control connections in heavy-duty mobile equipment such as harbour cranes, conveyors, and mining machinery. Its halogen-free polyurethane sheath ensures excellent mechanical strength, flexibility, and abrasion resistance under high mechanical stress.

Technical Specifications

(N)SHTOU-O/J PUR 0.6/1kV Cable
(N)SHTOU-O/J PUR 0.6/1kV Cable
No of Cores

Nominal Cross Section Area

mm²

NOMINAL DIAMETER

OF CONDUCTOR

mm

NOMINAL OVERALL

DIAMETER

mm

MAXIMUM TENSILE

LOAD

N

NOMINAL

WEIGHT

kg/km

3 25+16 6.9 27.3 2250 1390
3 35+16 7.8 29.8 3150 1740
3 50+25 9.3 35 4500 2470
3 70+35 11.1 38.9 6300 3290
3 95+50 12.7 43.2 8550 4090
3 120+70 14.5 47.1 10800 5220
3 150+70 16.7 53.7 13500 6460
3 185+95 17.6 57.3 16650 7720
4G 1.5 1.5 11.7 2180 170
4G 2.5 1.9 19.9 2300 220
4G 4 2.4 16.7 480 380
4G 6 2.9 18.2 720 490
4G 10 3.8 21.5 1200 720
4G 16 4.8 24 1920 990
4G 25 6.9 30.7 3000 1610
4G 35 7.8 33.7 4200 2090
4G 50 9.3 38.2 6000 2830
4G 70 11.1 43.6 8400 3720
4G 95 12.7 47.5 11400 4770
4G 120 14.5 52.7 14400 6040
4G 150 16.7 59 18000 7520
5G 1.5 1.5 12.3 225 190
5G 2.5 1.9 13.7 2375 260
5G 4 2.4 18 600 460
5G 6 2.9 19.6 900 590
5G 10 3.8 23.4 1500 870
5G 16 4.8 36 2400 1200
5G 25 6.9 33.4 3750 1970
5G 35 7.8 36.5 5250 2560
7G 1.5 1.5 14.1 2315 260
7G 2.5 1.9 15.8 2525 360
12G 1.5 1.5 17.9 2540 450
12G 2.5 1.9 20.4 2900 590
18G 1.5 1.5 18.3 2810 480
18G 2.5 1.9 20.8 3350 660
24G 1.5 1.5 20.9 3080 630
24G 2.5 1.9 24 3800 910
30G 1.5 1.5 22.9 3350 770
30G 2.5 1.9 26.4 4250 1120
36G 1.5 1.5 23.3 3620 800
36G 2.5 1.9 26.8 4700 1170
42G 1.5 1.5 24.8 3890 910
42G 2.5 1.9 29.3 5150 1390

Quality Control

(N)SHTOU-O/J PUR 0.6/1kV Cable
(N)SHTOU-O/J PUR 0.6/1kV Cable Raw Material Test

Raw Material Test

Raw Material Test for 0.6/1kV (N)SHTOU-O/J PUR Crane Reeling Cable prioritizes quality for dynamic use. Steps include: Certification Verification: Tinned copper and rubber/PUR compounds meet VDE/IEC standards. Conductor Testing: Tensile, elongation, conductivity, and tin coating analysis. Compound Evaluation: Rubber insulation for dielectric/thermal properties; PUR for abrasion, tear, oil resistance, halogen-free. Braid Check: Polyester anti-torsion braid strength verified. Dimensional & Chemical Tests: Sizes measured; aging/oil/ozone resistance confirmed. Batch Rejection: Non-compliant quarantined. Approved materials ensure the 0.6/1kV (N)SHTOU-O/J PUR Crane Reeling Cable's flexibility and toughness.

(N)SHTOU-O/J PUR 0.6/1kV Cable Process inspection

Process inspection

Process Inspection for 0.6/1kV (N)SHTOU-O/J PUR Crane Reeling Cable enforces precision. The procedure features: Stranding Control: Uniform class 5 copper.Extrusion Monitoring: Rubber insulation and PUR sheath with defect sensors. Braid Embedding: Precise anti-torsion integration. Ongoing Checks: Resistance, diameter, integrity. Optimization: Extrusion parameters adjusted. Correction: Immediate fixes. This guarantees the 0.6/1kV (N)SHTOU-O/J PUR Crane Reeling Cable excels in torsional and mechanical demands.

(N)SHTOU-O/J PUR 0.6/1kV Cable Finished Product

Finished Product

Finished Product Test validates the 0.6/1kV (N)SHTOU-O/J PUR Crane Reeling Cable for deployment. Steps include: Inspection: Visual/dimensional/marking verification. Electrical: Resistance, insulation, withstand tests.Mechanical: Bending, tensile, torsional, abrasion checks. Sheath Durability: Oil, chemical, UV resistance.Dynamic Simulation: Reeling cycle and temperature validation. Release: Only passing 0.6/1kV (N)SHTOU-O/J PUR Crane Reeling Cable approved for reliable heavy-duty use.

Application

Ideal for (N)SHTOU-O/J PUR 0.6/1kV Cable in harbour cranes, container handling, festoon systems, drum reeling on conveyors, mining/tunneling machinery, and mobile equipment requiring torsion-resistant, abrasion-proof cable for safe, long-term operation in harsh industrial settings.

Technical Advantages

● 30+ years of manufacturing experience
● ISO and UL certified production
● Customized cable and transformer solutions

Product Packaging

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FAQ From Customers

What are the advantages of power cables and overhead lines?
(1) Reliable operation, because it is installed in a hidden place such as underground, it is less damaged by external forces, has less chance of failure, and the power supply is safe, and it will not cause harm to people;
(2) The maintenance workload is small and frequent inspections are not required;
(3) No need to erect towers;
(4) Help improve power factor.
Which aspects should be considered when choosing the cross section of a power cable?
(1) The long-term allowable working current of the cable;
(2) Thermal stability once short circuited;
(3) The voltage drop on the line cannot exceed the allowable working range.
What are the measures for cable fire prevention?
(1) Use flame-retardant cables;
(2) Use fireproof cable tray;
(3) Use fireproof paint;
(4) Fire partition walls and fire baffles are installed at cable tunnels, mezzanine exits, etc.;
(5) Overhead cables should avoid oil pipelines and explosion-proof doors, otherwise local pipes or heat insulation and fire prevention measures should be taken.
What should be paid attention to during the transportation and handling of cables?
(1) During transportation, loading and unloading, cables and cable reels should not be damaged. It is strictly forbidden to push the cable reels directly from the vehicle. Generally, cables should not be transported and stored flat.
(2) Before transporting or rolling the cable reel, ensure that the cable reel is firm, the cable is wound tightly, the oil pipe between the oil-filled cable and the pressure oil tank should be fixed without damage, the pressure oil tank should be firm, and the pressure indication should meet the requirements.
What inspections should be carried out for the acceptance of cable lines?
(1) The cable specifications should meet the regulations, the arrangement should be neat, no damage, and the signs should be complete, correct and clear;
(2) The fixed bending radius of the cable, the related distance and the wiring of the metal sheath of the single-core power cable should meet the requirements;
(3) The cable terminal and the middle head should not leak oil, and the installation should be firm. The oil pressure of the oil-filled cable and the meter setting should meet the requirements;
(4) Good grounding;
(5) The color of the cable terminal is correct, and the metal parts such as the bracket are completely painted;
(6) There should be no debris in the cable trench, tunnel, and bridge, and the cover should be complete.

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