NSHXAFOE Rubber Insulated Halogen Free Mining Cable | Low Smoke | Flame Retardant | 3kV/6kV

Mining Cables24
Description

Product Overview

NSHXAFOE Rubber Insulated Halogen Free Mining Cable is specifically engineered for applications requiring enhanced safety and environmental protection in mining and transportation systems. Featuring halogen-free polymer compound sheath with low smoke emission and flame retardant properties, this cable ensures maximum safety in confined spaces while maintaining excellent electrical performance in demanding mining environments.

Key Features & Benefits

  • Enhanced Safety Features: Halogen-free construction prevents toxic gas emission during fire incidents

  • Low Smoke Emission: Minimizes smoke density for improved visibility in emergency situations

  • Flame Retardant Performance: Provides excellent fire resistance for critical mining applications

  • Oil Resistant Sheath: Halogen-free polymer compound HM3 offers superior oil resistance

  • Environmental Compatibility: Suitable for eco-sensitive applications and confined spaces

  • High Voltage Capability: Rated for 1.8/3kV and 3.6/6kV applications with reliable performance

Applications

Safety-critical mining and industrial applications:

  • Track-Bound Vehicles: Power distribution in mining vehicles where low smoke and halogen-free properties are essential

  • Bus Electrical Systems: Safety-critical applications in industrial and mining buses

  • Confined Spaces: Installation in pipes, closed ducts, and areas with limited ventilation

  • Mobile Equipment Connections: Safety-enhanced connections for mobile parts in mining operations

  • Low-Voltage Switchboards: Inherently short-circuit proof connections in electrical panels

  • Environmental Sensitive Areas: Applications requiring halogen-free materials for environmental protection

Construction

Safety-Optimized Construction:

  • Conductors: Stranded tinned copper conductor, class 5 (DIN VDE 0295/IEC 60228)

  • Inner Conductor Layer: Semi-conducting layer (for 6kV versions)

  • Insulation: EPR compound type 3GI3/3GJ3

  • Optional Screen: Tinned copper wires (for NSHXAFCMOE versions)

  • Outer Sheath: Halogen-free polymer compound HM3, oil-resistant, flame retardant, low smoke

Technical Data

Electrical Ratings:

  • Rated Voltage: U0/U 1.8/3 kV | 3.6/6 kV

Temperature Ratings:

  • Static Applications: -40°C to +80°C

  • Flexing Applications: -25°C to +80°C

Bending Radius Requirements:

  • Static Bending Radius: 6 × cable diameter

Specifications

NSHXAFOE 1.8/3kV Specifications:

Number of Cores × Nominal Cross Section Minimum Overall Diameter Maximum Overall Diameter Nominal Weight
No. × mm² mm mm kg/km
1×1.5 5.7 7.0 50
1×2.5 6.0 7.5 60
1×4 6.8 9.0 80
1×6 7.3 9.5 100
1×10 8.7 11.0 160
1×16 10.0 13.0 230
1×25 12.4 15.0 340
1×35 13.4 16.5 430
1×50 14.9 18.0 580
1×70 16.6 20.5 780
1×95 19.3 24.0 1030
1×120 20.8 26.0 1270
1×150 23.0 28.0 1570
1×185 25.2 31.0 1900
1×240 28.1 34.5 2500
1×300 30.8 38.0 3000
1×400 40.0 34.6 4000

NSHXAFOE 3.6/6kV Specifications:

Number of Cores × Nominal Cross Section Minimum Overall Diameter Maximum Overall Diameter Nominal Weight
No. × mm² mm mm kg/km
1×1.5 8.3 9.5 135
1×2.5 8.6 10.5 150
1×4 9.4 12.0 170
1×6 9.9 13.0 200
1×10 10.9 14.5 250
1×16 12.6 15.5 350
1×25 14.5 17.5 480
1×35 15.6 19.0 600
1×50 17.1 21.0 760
1×70 18.8 23.0 960
1×95 21.3 26.5 1240
1×120 23.2 28.5 1530
1×150 25.0 30.5 1790
1×185 26.8 33.0 2130

Key Advantages

  • Superior Safety Performance: Halogen-free, low smoke, and flame retardant properties ensure maximum personnel safety

  • Environmental Protection: Prevents toxic gas emission and reduces environmental impact

  • Enhanced Visibility: Low smoke emission maintains visibility during emergency situations

  • Reliable Operation: Maintains electrical performance while meeting highest safety standards

  • Comprehensive Protection: Oil-resistant properties combined with fire safety features

  • Industry Compliance: Meets German standards for mining applications with enhanced safety requirements