Type412 Armoured Mining Power Cable
Type412 1.1/1.1 kV Armoured Mining Power Cable is an RFQ-only TEBAOFLEX draft for heavy-duty mining equipment power supply in open-pit or underground mine environments where a flexible armoured cable construction and mechanical protection are required.
- Model: TYPE412
- Product type: Armoured mining power supply cable
- Rated voltage: 1.1/1.1 kV
- Core arrangement: 3 phase cores plus 3 interstitial earth/pilot cores
- Conductor material: Tinned copper
- Armour: Flexible galvanized steel wire armour
- Outer sheath: Heavy-duty elastomer
- Application scope: Mining supply cable for open and underground mines; excludes underground coal mines
For an accurate quotation, provide the required conductor size and core configuration, cable length and quantity, equipment, basket or routing geometry, movement duty, operating environment and required documentation.
Armoured Mining Power Cable for Heavy-duty power supply for mining equipment
Type412 1.1/1.1 kV Armoured Mining Power Cable is a heavy-duty mining power supply cable draft intended for RFQ discussions where flexible cable handling and mechanical protection are both required. It is positioned for mining equipment supply duties in open-pit and underground mining environments, subject to TEBAOFLEX technical review and the operating limits specified for the project.
The draft construction concept includes flexible tinned copper conductors, a three-phase core arrangement with interstitial earth/pilot cores, elastomeric insulation and bedding, flexible galvanized steel wire armour, and a heavy-duty elastomer outer sheath. This combination is intended to support demanding mining power connections where abrasion, impact exposure, and cable strength are key procurement considerations.
Use this page as an RFQ starting point for a Type412 armoured mining power cable requirement. Final suitability depends on the required mine environment, duty cycle, installation method, conductor sizing, earth/pilot configuration, and project standards confirmed by TEBAOFLEX before quotation.
Type412 is an armoured mining power supply cable intended for general-use mining supply locations requiring mechanical protection and strength. Its construction includes flexible galvanized steel wire armour under a heavy-duty elastomer outer sheath.
Continue the mining cable selection: For the full Mining & Tunneling Cables range and application guidance, see Mining and Tunneling Cable Solutions. For another armoured and screened mining power option, compare TYPE260 Armoured Screened Mining Power Cable; for fixed high-voltage mine distribution, review Type MP-GC 15kV Mine Power Feeder Cable. Send the equipment, voltage and route details for an RFQ.
Construction
| Layer or component | Construction detail |
|---|---|
| Core arrangement | Three phase cores and three interstitial earth/pilot cores laid around a semiconductive cradle. |
| Conductor | Electrolytic multiple-stranded circular flexible tinned copper conductor, rope lay. |
| Insulation | R-EP-90 insulation, Class 2 according to AS/NZS 3808. |
| Bedding | Elastomeric compound bedding. |
| Armour | Flexible galvanized steel wire armour between bedding and outer sheath. |
| Outer sheath | Heavy-duty elastomer outer sheath according to AS/NZS 3808. |
Applications
Type412 is an armoured mining power supply cable for heavy-duty mining equipment where mechanical protection and flexible cable construction are required.
Application scope is subject to TEBAOFLEX technical review for the specific duty, installation method and site requirements.
- General-use mining supply cable for locations requiring mechanical protection and strength.
- Use in open-pit and underground mine environments.
- Mobile mining machinery power connections and trailing or supply cable duties requiring armoured flexible construction.
- Not for underground coal mine applications.
Specifications
| Parameter | Value |
|---|---|
| Rated voltage | 1.1/1.1 kV |
| Test voltage | 4.2; unit to be confirmed by TEBAOFLEX technical review. |
| Power core cross-section range | 35 to 300; unit to be confirmed by TEBAOFLEX technical review. |
| Earth core cross-section range | 5.3 to 50.8; unit to be confirmed by TEBAOFLEX technical review. |
| Overall diameter range | 44.6 to 100.9; unit to be confirmed by TEBAOFLEX technical review. |
| Approximate cable weight range | 4150 to 22000; unit to be confirmed by TEBAOFLEX technical review. |
| Outer sheath thickness range | 3.0 to 8.2; unit to be confirmed by TEBAOFLEX technical review. |
Standards
| Standard | Referenced scope |
|---|---|
| AS/NZS 2802 | Related standard for this mining cable type. |
| AS/NZS 1125-2.10 | Conductor construction. |
| AS/NZS 3808 | R-EP-90 insulation and heavy-duty elastomer outer sheath compounds. |
| AS/NZS 3863 | Galvanized steel pliable armour. |
Standards references describe the order-specification basis recorded for this draft and require TEBAOFLEX technical review before publication or procurement use.
Related cable options
Compare these cable options by service combination, movement, load, voltage and transmission requirement.
TYPE260 Armoured Screened Mining Power Cable
A related cable option for a different application or duty profile.
View product
Type MP-GC 15kV Mine Power Feeder Cable
A related cable option for a different application or duty profile.
View productRequest a cable recommendation and quotation
Send the required services, cable length, mechanical duty, environment, termination and quantity. Our team will review the application before quoting.
- Include the product name or SKU plus the required cable length and quantity.
- Attach a specification, drawing or data sheet when available.