Mine roadway & tunnel wall hangers
Engineered for underground mining shafts, galleries and tunnel infrastructure per DIN VDE 0276-620 / IEC 60502-2.
Product
Engineered for underground mining, open-cast excavation, shaft infrastructure and heavy industrial service per DIN VDE 0276-620 / IEC 60502-2 across -20 to +90 °C.
Typical values for this cable type, based on DIN VDE 0276-620 / IEC 60502-2 — confirmed in the datasheet and quotation for your order.
Application fit
Engineered for underground mining, open-cast excavation, shaft infrastructure and heavy industrial service per DIN VDE 0276-620 / IEC 60502-2 across -20 to +90 °C.
Engineered for underground mining shafts, galleries and tunnel infrastructure per DIN VDE 0276-620 / IEC 60502-2.
Suitable for vertical shaft cleats, gallery messenger hooks and tray routing within 15 × OD.
Supports inclined roadway and vertical mine shaft suspension within rated kN load across -20 to +90 °C.
Not optimized for high-speed overhead crane C-track festoon loops; select a dedicated festoon cable.
NGFLGÖU Flat Rubber Festoon CableConstruction
Shown: N2XSEYFGbY (DIN VDE 0276-620 / IEC 60502-2) featuring phase conductors (3×95 mm²), triple-extruded xlpe core (2x) and outer sheath (fr-pvc) (5-layer construction).
| # | Layer | Material & reference |
|---|---|---|
| 1 | Phase Conductors (3×95 mm²) | IEC 60228 Class 2 compacted circular plain copper conductors |
| 2 | Triple-Extruded XLPE Core (2X) | Inner semicon + 90 °C dry-cured XLPE dielectric + strippable outer semicon |
| 3 | Individual Copper Wire Screen (SE) | Helically applied plain copper wires with counter-helix copper tape |
| 4 | PVC Bedding & Steel Armour (FGb) | PVC inner sheath + galvanized flat steel wires (F) + steel counter tape (Gb) |
| 5 | Outer Sheath (FR-PVC) | Heavy-duty flame-retardant, oil- and UV-resistant PVC outer jacket |
Built to DIN VDE 0276-620 / IEC 60502-2 with phase conductors (3×95 mm²) and outer sheath (fr-pvc)
Available in custom shaft/roadway drum lengths or pre-terminated assemblies
Supplied with EN 10204 3.1 routine dielectric, resistance & flame test report
Technical data
Sizes
Manufactured to DIN VDE 0276-620 / IEC 60502-2 for underground mining, open-cast excavation, shaft and heavy industrial systems.
| Order designation | Configuration | Core / stranding | Outer Ø ≈ mm | Net weight ≈ kg/km | Tensile rating kN ≈ | Min. bend R mm | Enquiry |
|---|---|---|---|---|---|---|---|
| N2XSEYFGbY Construction Schedule (-20 to +90 °C) | |||||||
| N2XSEYFGbY 3×70/16 mm² 6/10 kV | 3 × 70 mm² / 16 mm² SE | Class 2 compacted Cu | 54.0 | 4,560 | 31.5 | 810 | |
| N2XSEYFGbY 3×95/16 mm² 6/10 kV | 3 × 95 mm² / 16 mm² SE | Class 2 compacted Cu | 58.2 | 5,480 | 42.8 | 875 | |
| N2XSEYFGbY 3×150/25 mm² 6/10 kV | 3 × 150 mm² / 25 mm² SE | Class 2 compacted Cu | 65.5 | 7,490 | 67.5 | 985 | |
| Configuration | Max. DC R₂₀ / Atten. Ω/km or dB/km | Rating / Impedance | Operating temp. |
|---|---|---|---|
| 3 × 70 mm² / 16 mm² SE | 0.27 | 6/10 kV (250 A in ground) | -20 to +90 °C |
| 3 × 95 mm² / 16 mm² SE | 0.19 | 6/10 kV (298 A in ground) | -20 to +90 °C |
| 3 × 150 mm² / 25 mm² SE | 0.12 | 6/10 kV (385 A in ground) | -20 to +90 °C |
Quality & approvals
Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.
| Testing & inspection | Test value / reference | Frequency |
|---|---|---|
| Routine tests | ||
| Conductor resistance, continuity & dimensional verification (DIN VDE 0276-620 / IEC 60502-2) | DC resistance at 20 °C / optical attenuation and outer diameter within DIN VDE 0276-620 / IEC 60502-2 tolerances | Every manufactured drum length |
| High-voltage dielectric & insulation resistance test (DIN VDE 0276-620 / IEC 60502-2) | Zero dielectric breakdown and verified insulation resistance over full production length | Every manufactured drum length |
| Sample tests | ||
| Flame propagation, mechanical crush & thermal ageing qualification (DIN VDE 0276-620 / IEC 60502-2) | Verified flame retardancy, mechanical integrity and thermal endurance across -20 to +90 °C | Type qualification & periodic lot audit |
Marking & supply
Sheath marking
Technical documents
FAQ
Not covered here? Send your drawing — an engineer replies within 2 business hours.
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