Type A & B Mining Cable – AS/NZS 1972 Individually Screened Power Cores
1.1/1.1 kV Flexible Feeder Cable with Optional Pilot Cores for Mobile Substations and Equipment
$10.00
Technical Specifications
Parameter | Description |
|---|---|
Cable Type | EPR-Insulated, Individually Screened, PCP-Sheathed Feeder Cable |
Applicable Standards | AS/NZS 1972 |
Rated Voltage | 1.1/1.1 kV |
Conductor Material | Tinned copper (three cores; plus three symmetric pilots in Type A) |
Conductor Tape | Polyester textile |
Insulation | EPR (R-EP-90) |
Core Colours | Red, White, Blue (under semiconductive tape) |
Screen (Earth) | Tinned annealed copper wire |
Pilot Conductors | Three elastomer-covered in interstices (Type A only) |
Sheath | Heavy duty HD-85-PCP |
Maximum Operating Temperature | +90 °C |
Minimum Operating Temperature | –25 °C |
Flexibility | Semi-flexible |
Chemical Resistance | Very good — suitable for frequent chemical exposure |
Mechanical Impact Resistance | Heavy duty |
Water Resistance | Suitable for immersion and temporary coverage |
UV & Weather Resistance | Excellent — suitable for permanent outdoor exposure |
Physical & electrical characteristics
1.1/1.1 kV Type A feeder cables
1.1/1.1 kV Type B feeder cables
Type A and B cables are 1.1/1.1 kV feeder cables conforming to AS/NZS 1972, featuring individually screened power cores for applications demanding combined screen conductance per standard requirements. Type A includes three pilot cores for control and signalling, while Type B omits pilots. These semi-flexible cables are designed for frequent handling between transportable substations and associated equipment, providing robust performance in challenging mining environments.
Product Features
Individually Screened Cores: Each power core is screened to ensure the combined screen conductivity meets AS/NZS 1972 requirements.
Pilot Options: Type A includes three pilot cores for modern monitoring and control; Type B provides a pilot-free alternative.
Semi-Flexible Design: Balances flexibility for frequent movement with robustness for mining duty.
Fire Retardant: Complies with AS/NZS 1972 flame and fire performance criteria.
Durable Sheath: HD-85-PCP outer sheath offers protection against mechanical impact, chemicals, water ingress, and UV/weathering.
Application Areas
Ideal for interconnecting transportable substations, control equipment, and mobile machinery in underground and surface mining, where cables are frequently moved and require reliable screening performance.
Quality Certifications
AS/NZS 1972
Installation and Maintenance
Suitable for installation in free air, ducts, and on mobile equipment. Regular inspection of screens and sheath integrity is recommended to ensure performance and safety during frequent re-deployment.
Customization Services
Available with bespoke core counts, pilot configurations, and cable lengths to suit specific operational requirements.
Contact Us
For quotations, detailed technical datasheets, and tailored cable solutions, please contact our sales or technical support teams.
